2008 Joint Annual Meeting (5-9 Oct. 2008): Author Index S

S.M.S. Science Project Team, S. M. O.

Biodegradability of Drilling Fluids Used for Deep Subsurface Core Recovery in Southern McMurdo Sound, Antarctica

Sa, J. G.

Distribution of Angiotensin I Converting Enzyme Inhibitory Activity of Korean Sorghum Lines.

Sabaa, A. T.

The Last Global Extinction In the Deep Sea

Sabine, C. L.

Ocean Acidification: How We Have Changed the Chemistry of the World's Oceans and Implications for Calcifying Organisms

Sabol, D. E. Jr

Surface and Spectral Characteristics of Desert Fans of Different Ages

Sacca', M. L.

A Novel Bioplastic Formulation (Mater-Bi®) for Carrying Conidia of a Non-Aflatoxigenic Strain of Aspergillus Flavus.

Sachs, S.

Forages of Florida Website: Tool of the Trade.

Sadeghi, A.

Development of a Decision Support System for Evaluating BMP Efficiencies at Watershed Scale.

Sadeqi, W.

The Arkoma Foreland Basin, Oklahoma: Its Stratigraphy, Structural Development and Economic Significance

Sadler, E. J.

Enhancing Watershed Research Capacity: The Role of Data Management.,

Analysis of Long-Term Nutrient Transport from the Goodwater Creek Experimental Watershed.,

Trend Analyses of Atrazine Transport in Goodwater Creek Experimental Watershed.

Sadler, P.

A Plausibility Test for Neoproterozoic Correlations Based on Global Climate Episodes: The Case History of the Kingston Peak Accommodation Paradox, Panamint Range, California,

Preliminary Reassessment of Upper Ordovician (Sandbian-Katian) Conodont Biostratigraphy at Dolly Ridge, West Virginia and Its Integration with Tephrochronology and Graptolite Biostratigraphy

Sadler, T. J.

Elemental Analysis of Bitumen and Crude Oil Samples by Laser Induced Breakdown Spectroscopy

Sadler, T. J.

Evaluating Fluid Type and GOR in Petroleum Systems Using Headspace Cuttings Gas Data

Sadras, V. O.

Seed Protein and Oil Concentration of Soybean Cultivars Released in Argentina Between 1984 and 2000.

Safrankova, I.

The Effect of Abscisic Acid on Stomatal Gases Exchange in Six Barley Genotypes under Water Stress.

Sageman, B. B.

Atmospheric CO2 through Oceanic Anoxic Event II, Late Cretaceous (94Ma),

Amplification of Obliquity Forcing during Oceanic Anoxic Event 2,

Geoscience Perception: Expert and Novice Experience of Graphs, Outcrops, and Landscapes,

Contrasting Sulfur Isotope and Iron Speciation Measurements across Paleoenvironmental Gradients during the Cenomanian-Turonian Oceanic Anoxic Event (OAE2)

Sager, J.

Climate Change, Flooding, and Heterogeneity Effects on Subsurface Storage and Recovery of Water

Sagintayev, Z.

Groundwater Reservoir Types in Fold and Thrust Belts: Quetta Valley, Pakistan,

Red Sea Rifting Controls on Groundwater Reservoir Distribution: Constraints from Geophysical, Isotopic, and Remote Sensing Data

Sah, S.

Adsorption of Water on JSC-1a Lunar Simulant Samples

Saha, G. C.

Mass Balance of Arsenic Input, Release and Accumulation in Irrigated Paddy Fields in Munshiganj/Bangladesh

Saha, G.

Effect of Hormonal Interaction on Ethylene Production for High Frequency Regeneration of Cotyledonary Explants of Bottle Gourd.,

Mapping of Stemphylium Blight Resistance Genes in Lens culinaris.

Saha, M.

Mapping Drought QTL in Tall Fescue Populations.,

Forage Wheat Cultivar Development for Southern Great Plains.,

Marker Assisted Selection for Digestibility in Tall Fescue.,

Characterizing Switchgrass (Panicum virgatum L.) Cytotypes.,

Charecterization of Summer Dormancy in Tall Fescue.,

Two Methods of Selecting Parents to Produce High Yielding, Lowland Switchgrass Synthetic Cultivars.

Saha, S.

Effect of Hormonal Interaction on Ethylene Production for High Frequency Regeneration of Cotyledonary Explants of Bottle Gourd.

Saha, S.

Interspecific Chromosome Substitution Lines in the Genetic Improvement of Upland Cotton.,

A Novel Allele of Li-2 Producing Different Types of Fibers in Cotton Seeds in Different Branches of the Same Plant.

Sahai, S.

The Arkoma Foreland Basin, Oklahoma: Its Stratigraphy, Structural Development and Economic Significance

Saharawat, Y.

Simulating the Impact of Resource Conserving Technologies in Rice-Wheat System on Productivity, Income, and Environment.

Saharawat, Y.

Integrated Weed Management in Direct-Seeded Rice Under Different Crop Establishment Methods in Rice-Wheat System of Indo-Gangetic Plain.

Sahi, S.

Identification of Phosphate (Pi)-Regulated Genes in Sunflower by Suppression Subtractive Hybridization.

Sailan, A.

ICARDA Achievements in Breeding Spring Bread Wheat Varieties to Resist Stem Rust Race Ug99.

Sainju, U.

Soil Carbon Dioxide Emission and Carbon Content Under Dryland Crops. II. Effects of Tillage, Cropping Sequence, and Nitrogen Fertilization (Gracenet Project),

Soil Carbon Dioxide Emission and Carbon Content Under Dryland Crops. I. Effects of Tillage and Crops (Gracenet Project),

Soil Nitrogen Storage and Fractions as Influenced by Tillage, Cropping System, and Nitrogen Source.,

Crop Diversification and Management System Influence Yield and Weeds in the Northern Great Plains.,

Dryland Crop Root Biomass and Carbon and Nitrogen Contents in Relation to Soil Water Content.

Saint Pierre, C.

Drought Screening and Physiological Characterization of Wheat Lines Transformed with DREB1A Gene Driven by RD29A Promoter.,

Gene Action of Canopy Temperature in Bread Wheat under Different Environments.

Saito, H.

Transport and Straining of Colloid-sized Materials in Saturated Porous Media: Experimental and Numerical Analysis.

Saito, Y.

Agricultural Utilization of the Apatite-Phosphorus in Pyroclastic Flow Deposits in Subsoil Using a Trencher.

Sajwan, K.

Comparison of Weathered and Un-weathered Flue Gas Desulphurization Waste as Soil Amendment for Sorghum Sudan Grass.

Sak, P.

Variations in Elemental Weathering Rates as a Function of Clast Geometry around a Single Basaltic Andesite Clast,

Relationship among Rough Crust Subduction, Forearc Kinematics, and Quaternary Uplift Rates, Costa Rican Segment of the Middle America Trench,

Coastal Tectonics of the Nicoya Peninsula Seismic Gap, Costa Rica

Sakai, M.

Numerical Analysis of Water Flow in Root Zone Using Meteorological Data.

Salacup, J. M.

Oceanic Anoxic Event 3 (Coniacian-Santonian, Late Cretaceous) in the Western Interior Seaway

Saladin, N. P.

Origin of Chloride in Wetlands, Lakes, and Rivers of the Michigan Lowlands

Salaiz, T.

Distribution of Billbug Species and Their Seasonal Lifecycles in Idaho.

Salas, E. C.

Distinct Magnetic Properties of Magnetite Formed by Dissimilatory Iron Reducers

Salas, R.

Structural and Lithological Control of a WATER Spring System on the Eastern Flank of Cofre De Perote Volcano, Veracruz, MEXICO,

Hydrogeochemical Modelling of a Springs System, Xalapa, East Central MEXICO

Saleeby, J. B.

Geologic Cross Section of the North American Plate near 36° Latitude, Part II: Atlantic Ocean Crust to 99° W Longitude,

Geologic Cross Section of the North American Plate near 36° Latitude, Part I: Western U.S. from the Pacific Oceanic Crust to the Mid-Continent

Saleeby, Z.

Geologic Cross Section of the North American Plate near 36° Latitude, Part II: Atlantic Ocean Crust to 99° W Longitude,

Geologic Cross Section of the North American Plate near 36° Latitude, Part I: Western U.S. from the Pacific Oceanic Crust to the Mid-Continent

Saleem, M.

Enhancing Yield and Phosphorus Uptake of Canola Hybrids Through Integrated Use of Manure and Fertilizer Phosphorus.,

Improving the Achene Yield, Oil contents and Nutrient uptake in Spring planted Sunflower (Helianthus annuus L.) by potassium application.

Salinas, J. G.

Destruction of a (TEXAS) Pennsylvanian Goniatite Nursery-the East MOUNTAIN Shale

Salinas, J. C.

The North American Soil Geochemical Landscapes Project: Overview, Goals, Progress,

Characterization of Regional Geochemical Anomalies within the Continental-Scale Pilot Transect in Mexico

Salinas-Garcia, J.

NuMaSS: Nutrient Management Support System in North Tamaulipas, Mexico.

Salisbury, A.

Interpretations of Subaqueous Soils.

Sallenger, A.

The First Line of Defense: Louisiana's Barrier Islands,

Response and Recovery of Barrier Island Breaches Documented by the USGS Extreme Storms Program

Sallis, D. A.

Undergraduate Preservice Elementary Teachers Create and Publish Humorous Cartoons Focused on Earth Features and Global Warming Graph Interpretation Teaching Materials

Salls, W. B.

Stable Carbon and Nitrogen Isotopes of Periphyton in a Highly Urbanized Stream

Salmon, R. A.

Preliminary Evidence of Deep Soil and CWD Carbon Burial and Storage in An Old-Growth Hemlock Forest, Adirondack Mountains, NY.

Salomé, M.

Differentiation Between Adsorbed and Precipitated Sulfate in Soils and at Micro-Sites of Soil Aggregates by Sulfur K-Edge XANES.

Salon, P.

Biofeedstock Yield, Quality and Cell Wall Components of Tetraploid ‘Meadowcrest' Eastern Gamagrass Grown Under Varying Nitrogen Rates.

Salter, B.

Application of WNMM to Predicting Nitrous Oxide Emission from a Tropical Soil Producing Sugarcane.,

Using FTIR to Measure Greenhouse Gas Emissions from Agricultural Sources.

Saltus, R. W.

Regional Magnetic Anomalies, Crustal Strength, and World Thrust Belt Geometries

Saltzman, M. R.

Strontium Isotope Stratigraphy of the Permian-Triassic Boundary Interval in the Great Basin, USA: How Much of a Record Is Preserved?,

Geochemical Evidence for Widespread Reducing Ocean during the Middle to Late Cambrian,

Toward High Resolution Isotope Stratigraphy: Permian ⁸⁷Sr/⁸⁶Sr and δ¹³C Stratigraphy from Limestones In China and Nevada

Salvatore, M. R.

The Layered Units, Sinus Meridiani, Mars, and the Fluvial Megafan Analog

Salvi, F.

Tectonic Analysis Vs Numerical Modelling: Insight from the Polycyclic Continental Lithosphere of the Alps

Salvucci, A.

Factors In Biocolloid Movement and Retention In the Unsaturated Zone,

Intricacies of Colloid Retention in Unsaturated Soils.

Salzman, S. N.

Dependency: The Most Influential Agent in the Room – Its Impact on Prospect Volume Uncertainty and Discovery Chance

Samadi Foroushani, S.

Yield, Yield Component, and Marketable-Yield Response of Potato Cultivars Grown under Karaj (Iran) Condition.

Samanirad, S.

The Role of Neogene Magmatism on Alteration Zones and Supergene Enrichment Porphyry Copper In Darreh Zereshk,Yazd-Iran

Samba, S. A. N.

Crop Productivity Response on Sandy Soils of Senegal Amended with Native Shrub Residues.

Sames, B.

Ostracod Evidence for a Berriasian to Valanginian Maximum Age of Some Nonmarine Formations In the U.S. Western Interior Foreland Basin—Early Cretaceous Hiatus Likely to Be Shorter Than Previously Reported,

Western Interior Early Cretaceous Hiatus Likely to Be Much Shorter Than Previously Reported—New Biostratigraphic Results Derived from Nonmarine Ostracod Correlations

Saminathan, S. K. P. M.

A Chemically Catalyzed Phytoremediation Model for Lead-Paint Contaminated Residential Soils: Greenhouse Study

Sammonds, P. R.

Comparison of Earthquake Strains Over 10² and 10⁴ Year Timescales: Insights into the Variability In the Seismic Cycle In the Central Apennines, Italy

Samonte, S. O.

Year, Location, and Nitrogen Effects on Maximum Node Production Rate and Main Culm Node Number in Rice.,

Crop Improvement Gains in Texas Rice Cultivars Released from 1944 to 1992.

Samples, T.

Wear Tolerance of Bermudagrass Varieties with Mowing Events and Overseeding for Athletic Fields in the Transition Zone.

Sampson, M.

Coupled Biogeochemical and Hydrologic Processes Governing Arsenic Transport within Evolving Sedimentary Basins of Southeast Asia.

Sams, C.

Confirmation of Fatty Acid Modifier QTL in Soybean.

Samson, P. J.

LectureTools: Promoting Student Engagement In Large Introductory Classes through Laptop-Based, Interactive Instruction

Samson, S. D.

Does the HGM Classification of Small, Non-Peat Forming Wetlands Distinguish Wetlands from Surface Water Geochemistry,

Preliminary Reassessment of Upper Ordovician (Sandbian-Katian) Conodont Biostratigraphy at Dolly Ridge, West Virginia and Its Integration with Tephrochronology and Graptolite Biostratigraphy,

Detrital Mineral Chemistry and Petrographic Constraints on Provenance of Snowbird Group Siltstones, Eastern Great Smoky Mountains,

Partial Dissolution after Thermal Annealing: Towards a New Approach of Measurement of Sr Isotopic Composition In Apatites

Samsonov, M.

Investigation of a Clay-Rich Aggregate for Use In Constructed Wetlands In the Eastern Yucatan

Samuels, T.

Testing PCR Amplification of Bermudagrass DNA with Mircosatellite Primers from Sorghum.,

PCR Amplification of Sorghum SSR Markers with Switchgrass DNA.

San Jose Martinez, F.

Saturated Hydraulic Conductivity as Affected by the Macropore Continuity Inferred From CT Scan Data.

Sanborn, J.

Characterization of Deep Subsoil Strata as Suitable Plant Growth Material.

Sánchez, A.

Back to Basics: The Importance of the Carbonate Buffer in Multi-Phase (CO₂-H₂O) Water-Rock Systems - Critical Considerations for Predictions, Experiments and Field Applications

Sanchez Botero, C.

Kerogen and Palynomorph Analyses of the Mid-Cretaceous Bahariya Formation and Abu Roash “G” Member, North Western Desert, Egypt

Sánchez, C. H. M.

Differential Response of Maize Hybrids to Variability in Plant Emergence.

Sanchez, F.

Long-Term Effects of P Fertilization on Organic Phosphorus Species Determined by ³¹P NMR Spectroscopy.

Sanchez Malo, A.

Susceptibility Map of Landslides Triggered by Rain in the Metropolitan Area of San Salvador (AMSS)

Sanchez, U.

Geochemical Software Technology to Characterize Reservoir Systems in the Llanos Basin: Cutting Costs and Learning More

Sanchez, V.

Spatial and Temporal Characteristics of Deformation along the Karakoram Fault System, Western Tibet

Sanchez-Bravo, G.

Modern Analogs for Ceratopsian Dinosaurs: A Complicated Issue

Sanclements, M.

Metal Controls on Forest Floor and B Horizon Extractable Phosphorus in Forested Watersheds.

Sandberg, C. A.

Impact Processes and Products of the Marine Alamo Event, Southeastern Nevada and Western Utah

Sanden, B.

Grower Adoption of Granular Matrix Sensors.

Sanderlin, J.

Inorganic Fertilizer and Poultry-Litter Manure Amendments Alter the Soil Microbial Communities in Agricultural Systems.

Sanderman, J.

Environmental and Geological Controls on the Soil Carbon Cycle In a Changing World,

Quantitative Feedback Between the Rates of Soil Chemical Weathering and Colluvial Sediment Transport along a Hillslope Transect

Sanders, G.

Radiation Shielding Properties of Lunar Soil and Soil Simulant

Sanders, R. E.

K-Feldspar Microtexture and Argon Transport

Sanderson, D. J.

Fractal nature of the distribution of stockworks (feeder zones) and mineralizations of the Iberian Pyrite Belt: Application to mineral exploration

Sanderson, M.

Seasonal Time and Frequency of Switchgrass Harvest Affects Biomass Yield and Feedstock Quality.,

Managing Forage and Grazing Lands for Multiple Ecosystem Services: Possibilities, Progress, and Research Needs for the Eastern USA.,

Using an Active Sensor to Estimate Orchard Grass (Dactylis glomerata L.) Dry Matter Yield and Quality.

Sandhu, S.

Assessment of Pollen-Mediated Intraspecific Gene Transfer between Sexual and Apomictic Cytotypes of Bahiagrass (Paspalum notatum).

Sandor, J.

Transformation of Soils and Landscapes by Agriculture: Evidence in the Geoarchaeological Record

Sandra Baldwin, A. L. E.

Contrasting Conditions of Coastal Groundwater Discharge in Two Long Island Estuaries

Sands, S. L.

Enhancing Diversity in the Geosciences Starting in Elementary School: An Afterschool Program at PRI's Museum of the Earth (Ithaca, NY),

Paleontology in Museums: Using Interactive "Discovery Labs" to Engage the Public in the Science of Paleontology

Sandu, C.

The Effect of Volatile Content of Mantle on Planetary Thermal Evolution

Sandwell, D. T.

Geodetic Imaging of Large-Scale Continental Deformation with ALOS InSAR and GPS

Saneyoshi, M.

Eolian Environments, Paleo-Wind-Direction and Dinosaur Habitats of the Upper Cretaceous Djadokhta Formation, Central Gobi Desert, Mongolia

Sanford, L. P.

MUDBED: Multi-Disciplinary Benthic Exchange Dynamics

Sanford, R. Jr.

A Comparative Analysis of Soil Charcoal from Different Forest Types Along the Colorado Front Range.

Sanford, R.

In Situ Sampling Method for Determining Dissolved Gas Content and Major Ion Composition of Groundwater,

Microbial Communities and Groundwater Chemistry in a Pristine Confined Aquifer

Sanford, W. E.

Use of Chemical and Isotopic Data to Improve Conceptualization of Groundwater Flow: Lessons from the Middle Rio Grande Basin, NM,

Post-Impact Heat Conduction and Compaction-Driven Fluid Flow in the Chesapeake Bay Impact Structure, Based on Downhole Vitrinite Reflectance,

Monitoring and Modeling Active Volcanoes Using near-Continuous Fumarole Temperature Measurements

Sangiorgi, F.

Fresh and Warm Arctic Ocean Surface Waters during Eocene Thermal Maximum 2

Sangireddy, S. R.

Early Maturing Canola Lines as Trap Crops for Controlling Cabbage Seedpod Weevil.,

Crop Damage and Control of Cabbage Seedpod Weevil on Canola.

Sangster, D. F.

Paleomagnetism of the Galmoy Zinc-Lead Deposit, Ireland: Evidence of An Epigenetic Origin

Sankaran, R.

Identification of Quantitative Trait Loci (QTL) Affecting Seed Mineral Content in the Model Legume Medicago truncatula.

Sankey, J.

The Increased Potential for Aeolian Transport Following Wildfire,

Hydroclimatological Controls on Wind Erosion of Soil Following Wildfire

Santi, P.

Problematic Slope Stability Units in Colorado: Morrison, Mancos, and Pierre Formations,

Shallow Landslides In the Tyee Formation of the Coast Range, Oregon

Santiago-Freijanes, J. J.

Soil Phosphorus Storage In a Poplar + Pasture Silvopastoral System Fertilized with Sewage Sludge In Northwestern Spain.

Santín, C.

Physical and Chemical Changes in Estuarine Salt Marsh Lands Due to Reclamation (Bay of Biscay, North Coast of Spain).

Santore, R.

Identifying Likely Sources of Mercury and Methylmercury to the South River, Virginia, USA

Santos, B.

Developing Solutions to Manage Waste (Culls, Wastewater) on Tomato Packinghouses.

Santos, D.

Seed Protein and Oil Concentration of Soybean Cultivars Released in Argentina Between 1984 and 2000.

Santos, F.

Biological Degradation of Black Carbon in Temperate Forest Soils: Effects of clay mineralogy and N availability.

Santos, H.

Establishing a High Resolution Sequence Stratigraphy & Sea-Level Curve for Tertiary Limestone Formations, Puerto Rico

Santos, I. R.

Modeling Submarine Groundwater Discharge (SGD) Driven by Tidal Pumping in a Heterogeneous Coastal Aquifer

Santosh, M.

Environmental Significance of the Supercontinent Columbia

Santra, D.

Genetic Characterization of Rhizoctonia Root Rot Resistance Developed Through EMS Mutation Breeding in Wheat (Triticum aestivum L.).

Santra, M.

Genetic Characterization of Rhizoctonia Root Rot Resistance Developed Through EMS Mutation Breeding in Wheat (Triticum aestivum L.).

Sanz, J. L.

An Approach to the Geological Context of the New and Exceptional Upper Cretaceous Paleontological Site of "Lo Hueco", Spain

Sanz, P. F.

Finite Element Modeling of Bedding Surface Slip and Fracture Evolution during Asymmetric Folding

Saraiva, T.

Rumen Undegradable Protein Supplementation Effects on Forage Characteristics and Performance of Early Weaned Calves Grazing Ryegrass.

Saranathan, V.

The Colour and Preservation of Fossil Feathers

Sarath, G.

Variability in Diploid Buffalograss Mapping Population as Revealed by SRAP Markers.

Sarbadhikari, A. B.

Lunar Rock and Mineral Characterization Consortium (LRMCC): Groundwork for Lunar Science and Exploration

Sarkar, D.

Sediment Geochemistry and Mineralogy of Arsenic Affected Areas of Northern SonarBangla Aquifer, Murshidabad, West Bengal, India

Sarkar, D.

A Chemically Catalyzed Phytoremediation Model for Lead-Paint Contaminated Residential Soils: Greenhouse Study,

Symbiotic Role of Glomus Mosseae in Lead Phytoextraction Using Vetiver Grass,

Bioaccessibility and Speciation of An Organoarsenical in Drinking-Water Treatment Residual Amended Soil: A Long Term Greenhouse Study,

Water Treatment Residuals Remove Copper, Lead, and Zinc from Acidic Wastewater,

Effects of Inorganic and Organic Arsenical Pesticides on Rice Growth and Development: A Comparative Greenhouse Study,

Effect of Cadmium on Antioxidant Enzymes in the Presence of Beneficial Arbuscular Mycorrhizal Fungi: An Incubation Study Using Brassica Juncea (Indian mustard)

Sarkar, D.

Stimulation of Proline-linked Antioxidant Response System in Cool-season Turfgrasses under UV-B Radiation.,

Carbohydrate Partitioning in Creeping Bentgrass as Influenced by Nitrogen Fertilization and a Plant Growth Regulator.

Sarkar, M. J.

Geochemical Variability of Arsenic in the Rural Aquifers of West Bengal, India

Sarkar, S.

Terrestrial Gas Hydrate Characterization in Alaska North Slope: Exploring New Ideas and Research Directions

Sarker, A.

Mapping of Stemphylium Blight Resistance Genes in Lens culinaris.,

Variation in Quality Traits and their Enhancement in Lentil.

Sarkhot, D.

Effect of Land Use on Soil Carbon Content across a Large Subtropical Soilscape.

Sarkhot, D.

Comparison of Soil Organic Carbon Under a Perennial Energy Crop and Bermuda Grass.

Sarma, M. R. S.

Fluorosis: A Case Study from Talupula, Andhra Pradesh, India

Sartain, J.

Impacts of Cultural Practices on Soil Organic Matter Levels in USGA Specified Ultradwarf Bermudagrass Golf Greens.,

The Influence of Slow Release Nitrogen Fertilization and Application Frequency on St. Augustinegrass Response and N Leaching.,

Effect of Drip Irrigation and N Application Rates on Biomass Accumulation, Nitrogen Uptake, and Yield of Bell Pepper and Watermelon Crops.,

Effects of Water Content and Amendments on Citrus Production in Weak Soils Using Sorghum as a Bioassay Indicator.

Sartori, F.

Geochemistry of PAHs in the Vadose Zone of Contaminated Alluvial Sediments under Unsaturated Transient Flow Conditions.

Sarver, J.

Soybean Competition and Weed Control Options at Low Populations.

Sarvis, W.

Nitrogen Source and Rate Effects on ‘Seadwarf' Seashore Paspalum Putting Green Establishment with Two Sprigging Rates.,

Nitrogen Source and Rate Effects on ‘Diamond' Zoysia Putting Green Establishment with Two Sprigging Rates.

Sasowsky, I. D.

Conduit Origin and Paleohydrology of Haynes Cave, Monroe County, West Virginia

Sassa, K.

Landslide Motion Prediction by Geotechnical Model Adopting An Apparent-Friction Model

Sassen, D. S.

GPR Evidence of the Influence of Vegetation and Structure on Subsurface Flow in An Epikarst Limestone, Edwards Plateau, Texas

Sassenrath, G.

Changes in Soil Organic Carbon and Moisture with Conservation Practices.

Sato, G. H. Sr.

Converting the Great Deserts of the World into Verdant Forests, and Grassy Meadows.

Sato, K.

Agricultural Utilization of the Apatite-Phosphorus in Pyroclastic Flow Deposits in Subsoil Using a Trencher.

Sato, S.

Spatial and Temporal Distribution of Phosphorus (P) and Potassium and P Forms in Sandy Soils Cropped with Tomatoes under Seepage Irrigation.

Sato, T.

Mobility and Speciation of Lead in Shooting Range Soils Treated with Chemically-Assisted Phytostabilization Using X-ray Absorption Spectroscopy (XAS).

Satria, A.

Substrate topography control on initiation and evolution of Tertiary reefs and carbonate platforms in a volcanic-arc setting of southern Java, Indonesia

Sattar, S. A.

Environmental Consequences of Pasturing Dairy Heifers near Small Open Water Sources: Microbiological Impacts.,

Environmental Impact on Levels of Pathogenic Indicator Microorganisms in Water Streams.

Satterfield, J. I.

Folding on the Flanks of the Southernmost Laramide Uplift, Big Bend Region, Texas

Sattler, S.

Sorghum for Bioenergy.

Sauer, P. E.

Aquifer Compartmentalization in the Lower Rhine Embayment

Sauer, T.

Comparison of Soil CO2 Fluxes by Eddy-Covariance and Chamber Methods in Fallow Periods of a Corn-Soybean Rotation,

Water Balance Approach to Determine Upward Water Movement,

John Norman – Advisor, Teacher, and Mentor.,

Comparison of Algorithms for Incoming Atmospheric Long-wave Radiation.,

Soil CO₂ Flux – Separating Substrate and Microclimate Effects in Managed and Native Ecosystems.,

Subsurface Evaporation Estimated from Sensible Heat Balance.,

Coupled Heat and Water Transfer in Soil.

Sauer, T.

Soil Carbon Dynamics in a Shelterbelt in the Midwest: Sources and Spatial Variability.

Saunders, J.

Geochemical Modeling of Arsenic Speciation, Sorption, and Precipitation Under Changing Redox Conditions

Sauter, M.

Investigating Conduit-Matrix Exchange Processes in Karst Aquifers,

Estimation of Recharge in Karst Systems from Spring Hydrographs

Savage, K.

Methodological Considerations of High Frequency Automated Soil Respiration Measurements

Savage, K.

An Advection-Diffusion Model for Observed Solid Phase Transport of Roxarsone by Earthworms,

Arsenic Mobility and Chemical Transformation by Earthworms and Kentucky Bluegrass In Soil Mesocosms,

Sediment Age and Arsenic Availability: Leaching Experiments on Aquifer Sands and Implications for Arsenic Mobilization

Savarese, M.

Natural Geological Responses to Anthropogenic Alterations of the Naples Bay Estuarine System, Florida, USA

Savin, M.

Putting Our Undergraduates to the Test: Using the SSSA Certification Exam to Assess Student Learning in Soil Science.,

Response of Soil Microbial Biomass and Enzyme Activities to an Experimental Cow-Calf Management System Incorporating Rotation onto Novel Endophyte Infected Tall Fescue.,

Nutrient Cycling in Soil Cores with Different Native and Exotic Earthworms.

Savoy, H.

Effect of Sulfur Applications on Vaughn's #1 Bermudagrass Hay Yield and Forage Quality.,

Management of Potassium in a Hybrid Bermudagrass Hay System.

Savrda, A. M.

Establishing Tighter Constraints on the Structural Configuration of Basement Rocks beneath the Alabama Gulf Coastal Plain through Modeling

Savrda, C. E.

Overpressure in the Eastern Bengal Basin, and Its Relation to Compressional Tectonics,

Ichnofossils in the Eocene Tallahatta Formation, Eastern Gulf Coastal Plain: Evidence for Depositional Environments of Siliceous Claystones,

Detrital History of Lower Pennsylvanian Pottsville Formation, Cahaba Basin, Alabama

Sawalha, M. F.

A Green Fieldable Analyzer for Measuring Arsenic In Environmental Samples

Sawamoto, T.

Production, Consumption, and Transport of Greenhouse Gases in the Cropland Subsoil with a Shallow Groundwater Table.

Sawchik, J.

Impacts of a Perennial Pasture on Organic Matter and Nitrogen in a Rainfed Crop Rotation.

Sawyer, A. H.

Hyporheic Flow and Residence Time Distributions in Heterogeneous Cross-Bedded Sediment,

Groundwater - Surface Water Interactions and Geochemistry along a High-Sinuosity Meander in a Mountain Meadow,

3D Surface Water – Groundwater Interactions in a Large Experimental Channel,

Surface Water Temperature Controls on Microbial Communities at the El Tatio Geyser Field, Chile

Sawyer, D.

Geophysical Field Work for Educators

Sawyer, D. E.

Linking Seismic Facies, Physical Properties, and Depositional Processes in Mass Transport Deposits, Ursa Basin, Northern Gulf of Mexico

Sawyer, J.

Economic Optimization Using Input Response Data.,

Nitrogen Surface Runoff from Poultry Manure with Simulated Rainfall.

Sawyer, R. L.

High Resolution, Ground-Based Magnetic Surveys Over Exposed and Buried Tertiary Intrusions within Laramide Folds and Faults, Big Bend Region, TX

Sax, M. A.

Enhancing Diversity in the Geosciences Starting in Elementary School: An Afterschool Program at PRI's Museum of the Earth (Ithaca, NY)

Saxton, K. E.

STEEP Impact Assessment: 30 years of Solutions To Environmental and Economic Problems.

Sayeed, B. A.

Geology of the Overburden Deposits and Constraints on Engineering Design for Foundation, Queens, New York City

Sayers, L.

Meta-QTL Aanalysis of Yield Potential in Wheat and Understanding Underlying Physiological Processes.

Sayre, L. B.

The Pre-History of Soil Science: Jethro Tull, the Invention of the Seed Drill and the Foundations of Modern Agriculture.

Scaboo, A.

Validation of Quantitative Trait Loci Associated with Seed Size, Protein and Sucrose Content in Soybean (Glycine max).,

Identification of QTL Associated with Seed Protein and Sucrose Content in Two Soybean Populations.

Scaglia, G.

Assessing the Effect of Cattle Grazing Alone and with Goats on Animal Performance and Nutritive Value of Pastures Established on Reclaimed Coal-Mined Lands.,

The Influence of Cattle Grazing Alone and with Goats on Forage Biomass, Botanical Composition and Browse Species.,

Behavior of Cattle Grazing Adjacent Monocultures of Tall Fescue and Alfalfa.

Scambos, T. A.

Rapid Changes in Arctic and Antarctic Ice: A Review of the Past Decade

Scamman, R.

Stratigraphic Architecture in the Cretaceous Pinda Fm; Block 0, Offshore Angola

Scanlon, B.

Impacts of Soil Conservation Measures on Vadose Zone Drainage in the Loess Plateau, China,

Impacts of Land Use Change on Unsaturated Zone Nitrate Cycling in the Southern High Plains, USA,

Unsaturated Zone Profiles Linking Land Surface Applications and Groundwater Nitrate Contamination: Case Studies Seymour Aquifers, Texas,

Integration of Hydrogeology and Soil Science for Sustainable Water Resources—Focus on Water Quantity,

Integration of Hydrogeology and Soil Science for Sustainable Water Resources—Focus on Water Quality,

Impact of Land Clearing and Irrigation on Groundwater Recharge in the Lake Chad Basin, Africa,

An Investigation in Cause of High and Low Dissolved Arsenic in the Sonar Bangla Aquifer in the Eastern and Western Bank of the River Bhagirathi-Hoogly, West Bengal, India,

Comparison of Estimated Surface Energy Fluxes Using METRIC and Two-Source Algorithms for Advective Conditions.

Scarlat, C.

Stormwater Runoff Analysis for the University of Arkansas Campus Area.

Scarponi, D.

Quantifying Time-Averaging In 4th-Order Depositional Sequences: Radiocarbon-Calibrated Amino-Acid Racemization Dating of Late Quaternary Mollusk Shells from Po Plain, Italy

Schaaf, M.

Irrigation Timing and Subsurface Drip Placement Improves Soil Surface Wetting for Tall Fescue Establishment.

Schaaf, P. II

Paleoproterozoic Orthogneisses from the Cerro Prieto Area: A New Addition to the Mexican Yavapai Province in NW Sonora

Schaap, M.

An Electronic Mariotte Burette for Precision Controlled Water Pressures.,

Data Source and Data Quality Effects on Vadose Zone Transport Modeling.

Schaap, M. G.

Particle Size Analysis with Laser Diffractometry – Comparison to Standard Methods.,

Physical and Hydrological Characterization of Mine Tailings – A First Step for Revegetation with Native Plant Communities.

Schacht, W.

Estimating Standing Crop and Botanical Composition of Switchgrass Swards Using Indirect Methods.

Schad, P.

The WRB (World Reference Base for Soil Resources)--An Overview.

Schaer, J. P.

Alpine Geology and Geosynclines: Birth and Death of the Concept In a Small Mountain Range

Schaetzl, R.

New Sources for the Glacigenic Loess of the Midwestern United States,

The Paleoenvironmental Significance of the Central Wisconsin Loess Sheet

Schaffer, B.

Slow-Release Oxygen Fertilizer Improves Growth of Bald Cypress Affected by Salinity and Flooding.

Schaffner, L. C.

MUDBED: Multi-Disciplinary Benthic Exchange Dynamics

Schaider, L.

Mercury Dynamics in the Gulf of Mexico: Insights from Biogeochemical Studies,

Evaluating the Risk of Exposure to Pb, Zn, and Cd after a Major Flood at a Mining-Impacted Area

Schaller, M. S.

Cadmium Adsorption on Mixed Mineral Assemblages of Kaolinite, Silica and Hydrous Ferric Oxide

Schapaugh, W.

Using On-farm and On-station Research for Effective Education - Soybean Populations.

Scharf, P.

Helping Growers to Demo Nitrogen Sensors.,

Crop Sensors for Variable-Rate Nitrogen Application to Cotton.,

Components of an Optimal Algorithm For Canopy-Sensed Corn Nitrogen Rate.,

Using a Chlorophyll Meter to Predict Mid-season Nitrogen Fertilizer Rate for Cotton.

Scharman, M. R.

Field Investigations of Strain Partitioning and Multi-Phase Deformation in the Chugach Metamorphic Complex, Southern Alaska

Schatz, B.

Assessment of Drought Tolerance in Dry Bean Varieties Under Both Dryland and Irrigated Conditions In The Northern Plains.,

The Effect of Starter Fertilizer on Soybean Performance in North Dakota.,

Integration of Tillage, Fertility, and Crop Rotation in a Cropping System.

Schauer, J. J.

Patterns of Atmospheric Elemental and Reactive Gaseous Hg Concentrations in the Central and Eastern United States: Comparison of Inland and Coastal Sites

Scheckel, K.

Metal Immobilization Influence on Bioavailability and Remediation for Urban Environments,

Assessing Arsenic Oral (Bio)Availability In Soil and Human Health Risk by Using In Vitro Gastrointestinal Methods,

Identification of Vanadinite (Pb₅(V⁵⁺O₄)₃Cl) Formation in Lead Pipe Corrosion by-Products by XANES and μX-Ray Diffraction,

Speciation, Characterization, and Mobility of As, Se, and Hg in Flue Gas Desulphurization Residues,

Speciation of Fluid- and Granular-fertilizer Derived Cu and Mo in a Calcareous and an Acid Soil using Micro- X-ray -Fluorescence, and -Absorption.,

Characterization of Environmentally Relevant Chemical and Physical Properties of Silver Nano-Particles.,

Selenium-Water Treatment Residual Adsorption and Characterization.,

Field Evaluation of Arsenic Speciation in Sediments at the Ground Water/Surface Water Interface.,

Evidence for Metal Phosphate Formation upon the Addition of Different P Amendments to a Pb-Zn Smelter Contaminated Soil.

Scheffe, B.

Water and Wastewater Management in Rural Costa Rica

Scheffler, B.

Minig Novel Genes Resistant to Blast Disease for US Rice Production.

Scheirer, D. S.

The San Andreas Fault In Southern California Has a “Propeller” Shape—Implications for Tectonics and Seismic Hazard

Schelde, K.

The Influence of Temperature on the Performance of Dielectric Soil Moisture Probes

Schell, T. M.

Sea Ice and Paleoceanographic Conditions in the Amundsen Gulf, Canadian Arctic during the Late Holocene

Schellenberg, S. A.

Mid-Holocene Climate Variability and Coastal Upwelling: Geochemical Evidence from Mytilus Californianus

Schellenberg, S. A.

Effects of Different Data Types on Paleocommunity Analyses: A Case-Study from the Finis Shale (Pennsylvanian) of Texas

Schemm-Gregory, M.

Really Cool High Resolution 3D Reconstruction of Internal Structures of Paleozoic and Mesozoic Brachiopods

Schenk, E. R.

A Sediment Budget for the Regulated Lower Roanoke River, NC

Schepers, J.

Effect of Crop Canopy Sensor Density on Predictability of Nitrogen Stress in Corn.,

An Active Sensor Nitrogen Application Algorithm for Corn Using a Chlorophyll Meter Based Sufficiency Index Concept.,

Developing an N Management Assessment Tool.,

Crop Nitrogen Requirement and Fertilization.,

Nitrogen Management for Improved Use Efficiency.,

Nitrogen Management to Protect Water Resources.

Scher, H. D.

Nd Isotope Provenance Signatures from Atlantic Coast of Tierra Del Fuego

Scherer, M. A.

Physiological and Biochemical Changes in Miscanthus after Defoliation.

Scheytt, T. J.

Pharmaceuticals in groundwater as indicators of land use practice and water management

Schieber, J.

Non-Tectonic Aspects of Shale Fracture Formation, Permeability, and Porosity of Late Devonian Black Shales in the Eastern US,

Facies and Depositional Setting of Eau Claire Formation (Cambrian) Mudstones in Northwestern Indiana,

Experimental Study of Mud-Ripple Propagation – Direct Observations of Ripple Geometry and Transport Processes,

Polycyclic Deformation, Reactions and Disequlibrium in Mylonites from An Evolving Fault Zone

Schiebout, J. A.

Paleomagnetic Constraints on the Western Louisiana Miocene Vertebrate Sites of Fort Polk and Their Paleoenvironments

Schiffbauer, J. D.

The Microstructural Record of Predation: A New Approach for Identifying Predatory Drill Holes,

Stable isotope variation along the direction of growth in echinoderm plates,

Preparation and Analysis of Mesoproterozoic Acritarch Ultrastructure: Novel Techniques In Focused Ion Beam Electron Microscopy

Schiffhauer, D.

PRS™-Probes Functionally Measure the Soil Supply Rate of N and P In Cranberry Bogs.

Schilling, K. E.

Water Balance Approach to Determine Upward Water Movement

Schilling, K.

Can An Ecohydrologic Analysis Distinguish Land-Use and Climate-Change Effects on Watershed Hydrology?

Schillinger, W.

Phosphorus Fertilization of Late-Seeded Winter Wheat in a Chemical Fallow System.,

Dust Mitigation and Monitoring Research for Williston Reservoir Beaches in British Columbia, Canada.

Schimel, J.

Interactive Effects of Resources and Stress on Soil Microbial Communities and Processes.

Schimleck, L.

Field-based Near-Infrared Reflectance Spectroscopy for Spatially Explicit Quatification of Forest Soil-site productivity relationships.

Schimmel, S. E.

Detailed Clay Mineralogy and Pore Water Geochemistry of Mud and Thermal Measurements from the Vents from Baratang Mud Volcanoes from Andamans, India: Linking Tectonics to Mud Chemistry to Extrusion Mechanism

Schimmelmann, A.

Correlation between chemical structures of kerogen and thermal maturity investigated by advanced solid-state NMR spectroscopy

Schindel, G. M.

Hypogene Processes in the Balcones Fault Zone Edwards Aquifer in South-Central Texas, a New Conceptual Model to Explain Aquifer Dynamics,

Sources of Water for San Marcos Springs in San Marcos, Texas

Schindelbeck, R.

Developing Standard Protocols for Agricultural Soil Quality Monitoring and Assessment using a Chronosequence in Western Kenya as a Case Study.,

Fine-tuning Interpretations of the Cornell Soil Health Test in New York through Multivariate Analyses.

Schipper, L.

The Relationship of Soil ¹⁵N to N Status in New Zealand Pasture and Intensive landuse systems.

Schlautman, M.

Solarization Effects on Key Soil Fertility Indicators Under Kudzu (Pueraria montana) Invasion.,

Combined Atmospheric Ca2+ and Mg2+ Wet Deposition within the Continental United States and Implications for Soil Inorganic Carbon Sequestration.

Schlegel, A.

Managing Irrigated Corn with Diminished Well Capacity,

Successes and Failures With Skip Row Rainfed Corn.,

Skip-Row, Clump, and Conventional Planting: Evaluation of Dryland Corn and Grain Sorghum Planting Geometries in the High Plains of West-Central Kansas.,

Affect of Grazing on Milling Characteristics of Hard and White Winter Wheat Varieties.,

Affect of Grazing on Grain Quality and Yield of Hard and White Winter Wheat Varieties.

Schleifer, S.

Structure and Stratigraphy of the Upper Silurian – Lower Devonian Rocks Exposed In the Rosendale, N. Y. Area, An Update

Schleifer, S.

Mineralogy of the Coastal Sand Obtained from the Twin Island Republic of Trinidad and Tobago,

Point Source Determination of Pollutants In the Coastal Sand, Tobago,

Geochemical Investigations of the Chert-Bearing Units Associated with the New Scotland and Kalkberg Limestones (Devonian), Rosendale, New York,

Geology of the Overburden Deposits and Constraints on Engineering Design for Foundation, Queens, New York City,

Sedimentology of the Beach Placer Deposit, Montauk Point, Long Island

Schlender, R.

Targeting Best Management Practices in the Little Arkansas River Watershed.

Schlische, R. W.

Postrift Deformation on the Passive Margin of Nova Scotia, Canada: Is It Really Passive?

Schlossberg, M.

No More Paper Bags? Turfgrass Clipping Yield Correlates Well with Normalized Differential Vegetative Index.,

Iron for Nitrogen: Maximizing Color and Minimizing Growth of Bentgrass Putting Greens through Prescribed Nitrogen and Iron Formulations.

Schlumpf, D.

Greenhouse Propagation of Miscanthus x giganteus.

Schmatz, J.

From Fault Seal to Fault Leak: Effect of Mechanical Stratigraphy on the Evolution of Transport Processes in Fault Zones

Schmeisser, R. L.

The Perseverance of Pocket Gophers during Dune Reactivation in the Nebraska Sand Hills: A Study of Late Holocene Gopher Burrows

Schmer, M.

Estimating Standing Crop and Botanical Composition of Switchgrass Swards Using Indirect Methods.

Schmid, C.

Cultivation Effects on Organic Matter Accumulation in Creeping Bentgrass Putting Greens.

Schmidt, J. U.

Desert pavements with stratified soils as indicators of Quaternary landscape development,

Soil Evolution during the Past 30,000 Years In the Black Rock Desert, Utah, SW USA

Schmidt, J.

Hydropedological Processes and the Variability in Nitrogen Availability for Corn.,

Corn Reflectance and Yield Response Spatial Variability along a Hillslope.,

Using an Active Sensor to Estimate Orchard Grass (Dactylis glomerata L.) Dry Matter Yield and Quality.,

Quantitative Relationship Between Soil Macropore Properties and Preferential Flow and Transport Using Computed Tomography.,

Using Radioactive Fallout Cesium (137Cs) to Distinguish Sediment Sources in an Agricultural Watershed.

Schmidt, J. C.

Restoring the Nation's Rivers and Streams: Lessons Big and Small

Schmidt, K.

Estimates of Strain Rates and Strain-Related Crustal Thickening from the Alisitos Arc-Continent Collision Zone, Peninsular Ranges, Baja California, Mexico

Schmidt, M.

The Handlens Atlas: A Terrestrial Image Library of Microscale Structures as Analogues for Mars,

Using Remote Rover-Driven Methodology to Conduct Fieldwork on the Moon: Lessons Learned from Mars

Schmidt, M.

Analysis of Fire-Derived Organic Matter in Soil and Sediment.,

Using the BPCA Molecular Marker Fingerprint to Reconstruct the Formation Temperature of Wood Char.

Schmidt-Rohr, K.

Correlation between chemical structures of kerogen and thermal maturity investigated by advanced solid-state NMR spectroscopy,

Characterization of Black Carbon by Advanced NMR.,

NMR Spectroscopic Assessment of Recalcitrant Soil Organic Matter in Iowa Mollisols.,

Spectroscopic and Thermal Assessment of Organic Matter in Iowa Mollisols.,

Structural Variations in Soil Organic Matter with Different Soil Layers and Locations at Juniper Butte Range, Idaho.

Schmieder, M.

Cathodoluminescence Characterization of “Ballen Quartz” In Impactites from Terrestrial IMPACT Structures

Schmitt, A.

Crust-Mantle Recycling Recorded In Tibetan Ophiolites

Schmitt, H. H.

Giant Impact and Cataclysm: Consensus Premature,

Lunar Field Exploration Science,

Stratigraphy of the Valley of Taurus-Littrow, Southeastern Serenitatis, Moon

Schmitt, J. G.

Depositional Environment and Taphonomy of Marine Vertebrate Biofacies in the Lower Cretaceous (Albian) Thermopolis Shale, South-Central Montana

Schmitt, K.

Watershed Evaluation of Beneficial Management Practices (WEBs Project) in Southern Alberta, Canada.

Schmitt, M.

Nitrogen from Animal Manures.

Schmitt, R. T.

Petrology of Impact Melt Rocks from the Chesapeake Bay Crater

Schmitz, M.

High-Resolution U-Pb Calibration of Carboniferous Glacigenic Deposits, Paganzo Basin, Northwest Argentina:a New Perspective on the Timing of Late Paleozoic Glaciations

Schnabel, C.

A Cosmogenic Nuclide-Based Approach to Determining Amounts and Timing of Soil Erosion on Parent Materials of Known Age

Schnegg, P. A.

Field Fluorometers for the Hydrogeology: Improved Separation of Uranine from Other Dye Tracers Using LASER Light

Schneider, A.

Investigation of a Potential Mineral-Based Disease Control Agent

Schneider, C. L.

The Ecological Consequences of Mass Extinctions: The Effects of Brachiopod Extinction on Encrusting Organisms across the Frasnian-Famennian Mass Extinction,

Effects of Different Data Types on Paleocommunity Analyses: A Case-Study from the Finis Shale (Pennsylvanian) of Texas

Schneider, M.

Using the BPCA Molecular Marker Fingerprint to Reconstruct the Formation Temperature of Wood Char.

Schnell, R.

Chemically-Treated Composted Biosolids Enhance Water Conservation and Quality on Urban Landscapes.

Schnell, R.

CIG Demonstration of Cycling and Export of Manure Nutrients through Sod.

Schobert, B.

University of Florida Plant Medicine Program: An Integrated Approach to Careers in Plant Health Science.

Schock, M. R.

Identification of Vanadinite (Pb₅(V⁵⁺O₄)₃Cl) Formation in Lead Pipe Corrosion by-Products by XANES and μX-Ray Diffraction

Schoenau, J.

Adverse Effects of Cropping Systems in Saskatchewan on lentil Yield.,

The Effect of Penicillium Bilaii Inoculant on Lentil Growth and Phosphorus Uptake.

Schoene, B. R.

Effect of Organic Matrices on the Determination of Minor Elements (Mg, Sr) and Mg:Ca and Sr:Ca Ratios of Aragonitic Bivalve Shells (Arctica islandica) – Comparison of ICP-OES and LA-ICP-MS Data,

Life History Traits of the Bivalve Mollusk Saxidomus Gigantea from the Coast of British Columbia: Insights for Paleoclimate and Archaeological Applications

Schoene, R. B.

More Than Just An Age: Quantitative Analysis of Geochronological Data and Uncertainty,

The EARTHTIME Initiative: A Review of Progress and Prospects

Schoeneberger, P.

Proposed Taxonomic Classification of Gypsum-Rich Soils from West Texas and Southern New Mexico,

A Dry Sieve Technique for Evaluating Particle Size of Gypseous Soils,

Measured Versus Estimated Saturated Hydraulic Conductivity for Some Indiana Soils Using Pedotransfer Functions Derived from Micromorphology.

Schoeneberger, P. J.

Pedologic and Lanscape Evolution along a Traverse of Highly Gypseous Soils in a Semi-arid Bolson, New Mexico

Schoenholtz, S.

Vegetation Controls on Nitrogen Cycling and Retention: Comparing Characteristics of “Tight” and “Leaky” Watersheds.,

Does Management Intensity Affect Soil Carbon and Nitrogen Pools at Depth in Northern California Ponderosa Pine Plantations?.

Schoepfer, S. D.

Abandonment of Unaweep Canyon ~1 Ma and the Effects of Transient Knickpoint Migration, Western Colorado

Scholberg, J.

Testing a Module in CROPGRO-Tomato for Predicting Fresh Weight and Size of Individual Fruits on a Cohort Basis.,

Soil Moisture, Soil Electrical Conductivity and Tomato Root Distribution of Automated Drip Irrigation System Controlled by Soil Moisture Sensors.

Scholl, D. W.

Subduction Zones Launch the Highest Magnitude Earthquakes Where Thick, Laterally Continuous Masses of Trench Sediment Enter the Subduction Channel

Scholl, N.

Refining Early-Middle Holocene Soil-Geomorphic Associations In the Lower Ohio River Valley

Scholljegerdes, E.

Soil Water Storage During the Non-crop Period as Influenced by Livestock.

Scholz, C. A.

Lacustrine Basins as Mixed Siliciclastic-Carbonate Systems: Examples from the East African Rift

Scholz, M.

Worldwide Diversity and Occurrence of Arsenite Transporter acr3(2) Suggests An Important and Overlooked Pathway

Schomberg, H.

Grazing Winter Cover Crops in a Cotton-Cover Crop Conservation Tillage System.,

Statistical Evaluation of an Array of Soil Moisture Sensors.,

Total Copper, Manganese and Zinc Levels in a Cecil Soil During Ten Years of Poultry Litter Application.

Schon, S. C.

A Re-Evaluation of the Million Hills Wash Fault, South Virgin Mountains, Nevada

Schoolmeesters, N.

Estimating Velocity of Floodwaters Using Multiple Field Techniques: An Investigation of the August 2007 Flooding In Farmers Park, Stockton, MN

Schopf, J. W.

The Earliest History of Life: Solution to Darwin's Dilemma

Schöpfer, M. P. J.

Distinct Element Method (DEM) Modelling of Laboratory to Outcrop-Scale Fracturing of Natural Rocks

Schouten, S.

Fresh and Warm Arctic Ocean Surface Waters during Eocene Thermal Maximum 2,

Can the Stable Hydrogen Isotopic Composition of Dinosterol Be Used to Reconstruct Paleosalinity?

Schouten, S.

Distribution of Archaeal and Bacterial Tetraether Membrane Lipids in the Lakes of Taylor Valley, Antarctica

Schrader, C.

The LHT (Lunar Highlands Type) Regolith Simulant Series

Schrader, C. M.

New Insights into the Composition and Texture of Lunar Regolith Using Ultrafast Automated Electron-Beam Analysis,

Ultrafast Phase Mapping of Thin-Sections from An Apollo 16 Drive Tube – a New Visualisation of Lunar Regolith,

Some Expected Characteristics of Lunar Dust: A Geological View Applied to Engineering,

Analysis of Lunar Highland Regolith Samples from Apollo 16 Drive Core 64001/2 and Lunar Regolith Simulants – An Expanding Comparative Database

Schramm, T. J.

The Earliest Occurrence of the Middle Devonian Hamilton Fauna In Eastern North America: Further Refining of the Timing of the Kacak Bioevent

Schrecengost, K. L.

A New Look at the Virgin Islands Batholith

Schreiber, M.

Quantifying Subsurface Reactive Transport of Arsenic Using a Combination of Hydrogeologic, Geochemical, and Biological Approaches,

Arsenic Cycling during Chlorine Oxidation of Pyrite from the St. Peter Sandstone Aquifer, Eastern Wisconsin,

Novel Uses for Environmental Sensors: Towards a Mode of Action Sensor Array for Arsenic,

Characterizing Epikarst Hydrogeology Using Integrated Hydrologic, Geochemical and Biological Approaches,

The Role of Epikarst in Controlling Water Quality

Schreiner, H. F. III

Folding on the Flanks of the Southernmost Laramide Uplift, Big Bend Region, Texas

Schreiner, T.

Late Holocene Climate Variability in the Southern Maya Lowlands

Schröder, C.

The Advanced Miniaturised Mössbauer Spectrometer MIMOS IIa. A Portable Instrument for the In Situ Investigation of Fe-Bearing Mineralogy and Elemental Composition,

Evidence for Ferrous Phosphates in Paso Robles Soils, Gusev Crater, Mars

Schroder, J.

Determination of Biodiesel Quality by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES).,

Grazed Pasture Soil Temporal Variability.

Schröder-Adams, C.

Paleoenvironmental and Paleogeographic Reconstructions of the Turonian to Santonian Western Interior Sea, Canada

Schröder-Adams, C. J.

Paleoenvironments of Cretaceous Fore-Arc and Foreland Basins In Western Canada: Contrasting Controls on Biogeographic Provinces

Schroeder, C.

G-Camp for Teachers – Introducing 4TH – 12TH Grade Teachers to Current Geological Knowledge In a Field Setting: A Partnership Between Academia and Industry

Schroeder, K. T.

Strontium Isotope Tracking of Coal Utilization by-Product (CUB) Interactions with Environmental Waters: Results from Column Leaching Experiments,

Leaching of Inorganic Selenium Species from Coal-Combustion by-Products,

Significant Shifts in Boron Isotope Ratios during Column Leaching of Coal Fly Ash

Schroeder, P.

Exploring the Sensitivity of Paleo-P_CO2 Models Based on δ¹³C of Pedogenic Gibbsite to Changing Soil Variables with Depth Using Numerical Methods,

Environmental Dangers of Coal Fires in Kentucky and Alabama

Schroeder, P.

Mesquite for Ethanol: Southwest Oklahoma Mesquite Mapping Project.

Schroeder, T.

Non-Volcanic Seafloor Spreading and Oceanic Core Complexes: You Can Have One without the Other

Schroth, A.

Biogeochemistry of Serpentine Soils and Serpentine Vegetation in the Central Coast Range of California

Schrynemeeckers, R.

Geochemical Software Technology to Characterize Reservoir Systems in the Llanos Basin: Cutting Costs and Learning More

Schubert, B. A.

How Do Prokaryotes Survive In Fluid Inclusions In Halite for 30,000 Years?

Schubert, K. E.

Biovermiculations: Mathematical Modeling of Complex Biological and Physical Processes In Mazelike Biomats

Schudack, M. E.

Ostracod Evidence for a Berriasian to Valanginian Maximum Age of Some Nonmarine Formations In the U.S. Western Interior Foreland Basin—Early Cretaceous Hiatus Likely to Be Shorter Than Previously Reported,

Western Interior Early Cretaceous Hiatus Likely to Be Much Shorter Than Previously Reported—New Biostratigraphic Results Derived from Nonmarine Ostracod Correlations

Schueller, M.

Effects of Soil Tillage on CO₂ Emissions Caused by Soil Respiration and Fuel Combustion.

Schueth, J. D.

A Multivariate Analysis of the Recovery of Calcareous Nannoplankton and Foraminifera from the Cretaceous-Paleogene Mass Extinction

Schuh, M.

Effects of Manure Application and Site Variation on Soil Estrogen.

Schuldenrein, J.

Geoarchaeology on the Edge: Submerged, near-Shore and off-Shore Landscapes of New York Harbor and Early Manhattan Island

Schuler, J.

Site Characterization in Arkansas Switchgrass Trials for Biomass Production.

Schuler, J.

Field-level Estimation of Full GHG Impacts for Cropland, Grassland and Agroforestry

Schuler, M.

Cytochrome P450-Mediated Brassinosteroid Inactivation.

Schulmeister, M. K.

Field-Based Learning “In the Center of It All”: Applied Hydrogeology at ESU's on-Campus Hydrogeology Teaching and Research Station

Schulte-Pelkum, V.

Hydration and Deformation in the Lower Crust of Southern Wyoming: Evidence from Leucite Hills Crustal Xenoliths and Implications for the Evolution of Seismic Structure in the Wyoming Craton

Schulthess, C.

Modeling the Adsorption of Cations in Porous Materials.

Schultz, A.

Preliminary Results and Future Plans of the Electromagnetic Component of EarthScope Transportable Array Experiments

Schultz, C.

Juxtaposition of Variably Depleted Ultramafic Rocks across a Mantle Mylonite Zone: Ingalls Ophiolite, Washington Cascades

Schultz, M. B.

Early Cretaceous Trace and Body Fossils In Australia Establish the Oldest Known Gondwanan Crayfish In Their Probable Place of Origin

Schultz, M.

NEEMO - NASA Extreme Environment Mission Operations

Schultz, R.

Biomass Yields and the Effect of Harvesting Trees, Shrubs and Native Grasses on Greenhouse Gas (CO₂, N₂O and CH₄) Flux In Riparian Buffers Designed to Provide Biomass for Biofuel Production.,

Assessment of Watershed and Site-specific Characteristics in Relation to Streambank Erosion.

Schultz, R. A.

Characterization of Deformation Bands Associated with Normal and Thrust Stress States in the Navajo Sandstone, Western US

Schultz, R. C.

Streambank Erosion from Grazed Pastures, Grass Filters and Forest Buffers Over a Six-Year Period.

Schultz, S.

Maintaining and Updating the SSSA K-12 Education Website.

Schulz, K. J.

Synchronous Deposition of Paleoproterozoic Superior-Type Banded Iron-Formations and Volcanogenic Massive Sulfides In the Lake Superior Region: Implications for the Tectonic Evolution of the Penokean Orogen

Schulz, M.

Distinguishing Between Biogenic and Lithogenic Processes Controlling Mineral Nutrients In Soils,

Iron Mass Balance in a Chronosequence of Upland Soils: Surficial Accumulation Due to Biological Lifting of Mineral Iron,

Evidence for Microbial Precipitation of Iron Nodules In a California Marine Terrace Soil Chronosequence

Schulz, R. P.

Stratigraphically Controlled Freshwater Lens Development in a Barrier Island, Padre Island, Texas

Schulze, D.

Historical Descriptions of Soils and Landscapes of the Texas Gulf Coast.

Schumacher, T.

Soil, Maize Crop, and Kernel Composition Responses to Rotation and N Fertilizer Treatments.,

Potential Errors When Estimating Soil Organic Carbon Maintenance Requirements.

Schumacher, T. E.

Effect of Phosphate and Sulfate Application on Wheat Grain Yield and Selenium Content.

Schumann, A.

Are Florida's Citrus BMP N Rates Sufficient for the Highest Yields?.,

Effects of Water Content and Amendments on Citrus Production in Weak Soils Using Sorghum as a Bioassay Indicator.

Schumann, R.

Observations of Silicates in Both Retarding and Accelerating the Oxidation of Pyritic Sulfide in the Soil Environment

Schupack, B. B.

A New Analytical Approach to Detect Cryptotephras in Arctic Lake Sediment Cores

Schwab, G. J.

Kentucky Grain Crops Academy.

Schwab, G.

Frequency Domain Analysis of Remotely Sensed Vegetation Indices and Crop Yield after Sinusoidal Nitrogen Application.

Schwadron, M.

Prehistoric Human Effects on Everglades Tree Island Soils and Petrocalcic Horizon Formation

Schwandt, C. S.

Exploring the Use of Crystal-Chemistry Based Manipulations of Digital X-Ray Maps as a Method of Discriminating among Soil Samples

Schwarcz, H. P.

Hydrochemical and Isotopic Variability of Cave Drip Water with Increasing Elevation, Vancouver Island, Canada

Schwartz, B.

Characterizing Epikarst Hydrogeology Using Integrated Hydrologic, Geochemical and Biological Approaches,

The Role of Epikarst in Controlling Water Quality,

Geologic and Geomorphic Controls on Karst Conduit Development and Drainage Rearrangement in Burnsville Cove, Bath County, Virginia

Schwartz, B.

Fertility and Mowing Height Management for Zoysiagrass in Florida.

Schwartz, E.

Influence of Parent Material on Soil Microbial Communities in a Range of Ponderosa Pine Forests.,

Aluminum Control of Organic Carbon Cycling in Temperate Conifer Forest Ecosystems.

Schwartz, F.

Modeling the Hydrologic Response of a Lake Complex to Climate Change,

The Scaling Impact of Hydrologic Processes on the Integrated Watershed Response

Schwartz, H.

Resistance to Fusarium Wilt in Common Bean.

Schwartz, J. J.

Petrology and Age of Dixie Butte Plutonic Rocks, Blue Mountains, NE Oregon,

Timing of Tectonic Juxtaposition of the Bourne and Greenhorn Subterranes, Baker Terrane, NE Oregon

Schwartz, R.

Radiometric Surface Temperature Components for Row Crops.,

Analysis of Coaxial Soil Cell.,

Phosphorus Dynamics in Amended Soils during a Growing Season: I. Availability and Plant Uptake.,

Phosphorus Dynamics in Amended Soils during the Growing Season: II. Ligand Exchange and Mineralization.,

Conservation Tillage and Deficit Irrigation Effects on Water Use and Yield of Cotton and Corn.

Schwartz, R.

Short-Lived Marine Transgression Documented through Proximal Tidal Facies at the Southern Limit of An Early Cretaceous (Barremian) Seaway, Kootenai Formation, MT

Schwarz, E.

A Detailed Analysis of Crevasse and Overbank Splay Units in the Isaac Formation (Windermere Supergroup), of the Southern Canadian Cordillera

Schweder, T.

Modeling the Rise and Fall of Species by Using a Mixed Effects Model. A New Way of Looking at Species Persistence In the Fossil Record

Schweers, W.

Trends and Prospects of Chinese Cereal Production.

Schweigert, G.

Cuticle Microstructure from the Late Jurassic Shrimp Aeger Sp

Schweitzer, C. E.

Miocene Decapod Crustacean Fauna of Tierra Del Fuego, Argentina, Signals Timing of Establishment of Modern Biogeographic Provinces,

NEW Crab SPECIES and Genera from Jurassic (OXFORDIAN) Coral Reefs and Comparison of Decapod Abundance Between Coral and Sponge Environments In Dobrogea, Romania,

Standardized Terminology for Description of Diverse Morphology of Late Jurassic Galatheoid Squat Lobsters (Decapoda: Anomura: Galatheoidea),

Cuticle Microstructure from the Late Jurassic Shrimp Aeger Sp,

Specimen-Based Research Results In Recognition of AN Explosive Radiation of Jurassic Brachyura (CRUSTACEA: DECAPODA)

Schwennicke, T.

Synchronous Changes in Rift-Margin Basins and Initiation of the Alarcón Spreading Ridge and Related Transform Fault, Southwestern Gulf of California

Schwenzer, S. P.

Secondary Minerals Formed by Impact-Generated Hydrothermal Systems on Mars – a Modeling Approach,

High-Fe, Low-Al Basalts: Evidence of Extensive Mantle Processing on Earth, Moon, Mars, Vesta, Venus, and Io

Schwerin, T.

Earth System Science Education Alliance (ESSEA) Teacher Professional Development,

Earth Systems/ Digital Systems: On-Line Professional Development for K-12 Teachers

Scoles, P.

The NSCSS Ethics Seminar.

Scotchmoor, J. G.

Improving the Public Understanding of Science

Scotese, C.

Polar Crossroads: High Latitude Biogeographic Highways,

Predicting Paleosol Distributions Using Paleoclimate Simulations: Results for the Late Devonian, Early Permian, Late Triassic, Late Jurassic, Late Cretaceous (Cenomanian), and Early Eocene,

Plate Boundary Evolution and Mantle Plume Eruptions during the Last Billion Years,

Permian and Triassic Plate Tectonic, Paleogeographic and Paleoclimatic Reconstructions and Animation

Scott, A.

Genetically Distinct Cutthroat Trout Populations above Tributary Waterfalls of the Clearwater River, Western Washington – a New Dating Tool for Landscape Evolution

Scott, A. C.

Unlocking the potential of fossil charcoal: The use of Synchrotron Radiation X-ray Tomographic Microscopy,

Transport, deposition and occurrence of charcoal in terrestrial and marine sediments: interpretation and use

Scott, A. C.

Smoke without Fire - Geochemical Evidence for Combustion of Hydrocarbons at Chicxulub

Scott, C.

Biodegradability and Biochemical Composition of Water-Extractable Organic Matter Recovered at Different Extraction Temperatures.,

On the Release of Soil Exchangeable Nitrogen: Effect of Pre-Treatment with Water at Different Temperatures.

Scott, D. A.

Soil Nutrient Dynamics Across a Site Quality Gradient.

Scott, D. B.

Sea Ice and Paleoceanographic Conditions in the Amundsen Gulf, Canadian Arctic during the Late Holocene

Scott, D. B.

Paleo-Hazard recognition in coastal settings—microfossil determinations of the history and precursors of major catastrophic events

Scott, E.

Dissolved Organic Nitrogen Cycling in Hardwood Forests Spanning a Gradient of Nitrogen Fertility.

Scott, G.

Integrating Spatial Infrastructure Components for Measuring “True” Local Sea Level Rise

Scott, J.

Biomarker Analysis of Phototrophs in Fayetteville Green Lake, NY

Scott, K.

Peatlands and Changing Climate: Will Prolonged Drought Convert Fen Carbon Sinks to Sources?.,

Implications of the Development of Northern Alberta's Oil Resources for the Regional Peatland Carbon Budget.

Scott, M. P.

Investigating QTLs Associated With Maize Seed Vigor.

Scott, M. P.

Breeding Maize with Increased Methionine Content for Organic Farming in the USA.,

Potential of Adapted x Exotic Crosses for Breeding Maize for Organic Farming in the USA.,

Impact of Selection for Grain Methionine Content.

Scott, M. W.

GeoRef, ISI Web of Knowledge, Google Scholar - What Is the Future for Abstracting and Indexing Services in the Geosciences?

Scott, M. P.

Segment Analysis of the Mill Creek Watershed, Monroe County, New York

scott, R. W.

Late Albian-Early Cenomanian Flooding History: Southern U.S. Western Interior

Scott, T. M.

The Need for Hydrostratigraphic Nomenclature – the Florida Experience

Scow, K.

Quantification of In Situ Biodegradation Rates of Groundwater Contaminants Using Laboratory-Derived Isotopic Enrichment Factors,

Tert-Butyl Alcohol (TBA) Production from MTBE Plumes Under Sulfate Reducing Conditions Under the Influence of Ethanol,

Challenges in Scaling Subsurface Microbial Processes: Linking Contaminants, Geochemistry and Microorganisms.,

Linking C and N Cycling to Microbial Function within Soil Microenvironments in Cover Crop Systems.

Scowcroft, P.

Effectiveness of Arbuscular Mycorrhizal Fungus (Glomus aggregatum) in Increasing Acacia Koa Tolerance to Al and Mn Toxicities in Acid Soils.,

Grass Control Plus Phosphorus Fertilization Result in Reduced Soil Water Content in a Montane Acacia Koa Forest in Hawaii.

Screaton, E.

Effect of Recharge Events and Repeated Well Sampling on Monitoring Well Specific Conductivity in An Unconfined Karst Aquifer near a Sinking Stream

Screaton, E. J.

Hydrochemical Variations In An Eogenetic Karst Aquifer: Influences of Recharge, Flow Paths, and Mixing to a First Magnitude Spring

Scuderi, L.

New Field Data Supporting the Role of Insolation in Physical Weathering

Scuderi, L. A.

2D and 3D Representations of Outcrop Heterogeneity from Lidar Imagery for Groundwater Modeling,

Where Do Meanderbelts Form in Modern Continental Sedimentary Basins?

Sculley, J.

Preliminary Systematic Analysis of An Avifaunal Assemblage from Roland Springs Ranch of Western Texas

Se Won, K.

Application of Free Water Surface Constructed Wetlands for Treating Agricultural Non-point Source Pollution from Lotus (Nelumbo nucifera) Cultivation Pond under Different Fertilizer Application.

Seal, R. R. II

Mineralogical Characterization of Tailings at the Vermont Asbestos Group Mine, Belvidere Mountain, Northern Vermont,

Metal Cycling and Anomalous Accumulation of Sulfide Minerals In Wetlands Downstream of the Pike Hill Copper Mine Superfund Site, Vermont

Seaman, J.

The Effects of Manufactured Nanoparticles on Clay and Soil Dispersion: A Tale of Two Sizes.

Seaman, S.

Finding the Water for Partial Melting of the Lower Crust,

Volatile Evolution in Silicic Magmas of Torfajökull Volcano, as Determined by FTIR Micro-Spectroscopy

Sear, D.

River Restoration in the UK and Europe: Integrating Science and Management to Deliver River Restoration

Searle, M. P.

Kinematic Coupling Between Hinterland and Foreland Deformation In Convergent Orogens

Searle, R. C.

Extensive Core Complex Formation in a Magma Starved Segment of the the Mid-Atlantic Ridge Between 12^°-16^°n: Strain Softening and a Coupled Crust-Mantle Rheology,

A Slow Spreading Ridge with Ultra-Slow Melt Supply Characteristics: The Mid-Atlantic Ridge at 12^°-16^°N

Seaton, N.

Crustal Thinning, Fluid Flow, and the Preservation of a High Transient Geotherm in the Raft River Detachment, NW Utah,

Fibrous Marble Doesn't Lie

Sebestyen, S. D.

Controls on Dissolved Organic Carbon Transport in Forested Headwater Streams.

Sedivy, R. A.

Evaluation of Hydraulic Control and Remediation of Contaminated Groundwater through Use of Plant Systems

Sedlacek, A. R. C.

Strontium Isotope Stratigraphy of the Permian-Triassic Boundary Interval in the Great Basin, USA: How Much of a Record Is Preserved?

Sedov, S.

Pre-Hispanic Environmental Degradation in Teotihuacan Valley Based on Geological and Paleopedological Inferences

See, D.

Development of a PCR Assay and Marker-Assisted Transfer of Leaf Rust and Stripe Rust Resistance Genes Lr57 and Yr40 into Hard Red Winter Wheats Adapted to Southern Great Plains.

Seears, H.

Evolution from Benthos to Plankton: Rare or Common?

Seebauer, J. R.

Gene Discovery for Maize Responses to Nitrogen.

Seed, G.

Three-Dimensional Modelling of Sant Corneli Anticline (Spain) Using a Hybrid-Geometric/geomechanical Approach

Seelos, F. P.

Phyllosilicate and Hydrated Sulfate Deposits: Recorders of Water-Rock Interactions throughout Sinus Meridiani, Mars

Seeman, J.

Investigating QTLs Associated With Maize Seed Vigor.

Seepaul, R.

Developing Temperature-Dependent Functional Algorithms for Switchgrass Growth and Development for Modeling.

Seever, J. L.

Fault Controls on Devonian Black Shales In the Northern Appalachian Foreland Basin,

Faulting and Fracture Heterogeneity In Black Shales of the Appalachian Basin of New York State

Segal, E.

Implementing a Well-Designed Nutrient Management Plan in a Semi-Arid Environment.

Segal, E.

Transport and Fate of Indicator Microorganisms Under Nutrient Management Plan Conditions

Segura, M.

High-frequency sequential analysis and mixed facies in the Upper Cretaceous of the Iberian Ranges (Spain),

Astronomically-forced sedimentary record in the late Turonian–early Coniacian shallow platform sediments of the Iberian Ranges (Spain),

The Hoces del Río Riaza Natural Park, Spain: A possible new member of the European Geoparks Network, Global Geoparks Network, UNESCO,

An Approach to the Geological Context of the New and Exceptional Upper Cretaceous Paleontological Site of "Lo Hueco", Spain,

Fractal Analysis and Depositional Cycles from Stratigraphic Sequences of the Upper Cretaceous at the Iberian Range (Spain)

Seidel, R.

Exploring the Role of Arbuscular Mycorrhizal Fungi in Carbon Sequestration in Agricultural Soil [GRACEnet].

Seidemann, D. E.

Geochronologic Implications of Strontium Isotopic Signatures in the Teeth of Upper Cretaceous Sharks

Seifert, C. S.

Pimple Mound OSL Ages: Late Holocene Great Plains Drought Chronology Extended to the South Central United States

Seifert, K. E.

Geochemistry of Massif Anorthosite from the Adirondack Mountains, New York,

TNT Anomalies in Adirondack Mangerites: A Possible Subduction-Zone Signature for the AJM (Anorthosite-Jotunite-Mangerite) Suite

Seiler, G.

Collection of Helianthus porteri, An Endemic Sunflower of Granite Outcrops in the Southeastern United States.

Seiler, J. R.

Short-Term Photosynthesis, Root Exudate, and Fine Root Growth Responses to Fertilization and Drought in Clonal Pinus taeda.

Seilsepour, M.

Influence of N, P and K Fertilizers, and Compost Rates on Wheat and Some Soil Properties.

Seitz, J. A.

Temporal Trends In Mineral Assemblages and Abundances from Paleosols That Span the Cretaceous-Tertiary Boundary, Big Bend, Texas

Sejna, M.

Modeling Nonequilibrium and Preferential Flow and Transport with HYDRUS.

Sekiya, H.

Decrease in Nitrogen Fertility of Paddy Soils Induced by Paddy-Upland Rotation and Its Effect on Crop Production.

Selden, P. A.

A Treatise for the 21st Century

Self-Trail, J. M.

Upper Cretaceous Siliciclastic Depositional Sequences and Their Relationship to Potential Aquifers and Confining Units, Examples from the North Carolina Coastal Plain

Seligman, A. N.

Origin of Agglutinate Material on the SP Crater Lava Flow and Implications for Eruptive History of a “Simple” Cinder Cone, San Francisco Volcanic Field, Northern Arizona

Selim, H. M.

Competitive Sorption of Nickel and Cadmium in Soils.,

Soil Resilience Index: Establishing Soil Compaction Thresholds for a Military Tank Training Facility.

Selker, J.

Opportunities for Transformative Measurement in Surface Hydrology,

Fiber Optics for Quantification of Surface Water Ground Water Interaction,

Small Scale Stream Restoration Simulation and Response on Stream Temperature Using a Physically Based Temperature Model

Sell, B. K.

Preliminary Reassessment of Upper Ordovician (Sandbian-Katian) Conodont Biostratigraphy at Dolly Ridge, West Virginia and Its Integration with Tephrochronology and Graptolite Biostratigraphy

Selleck, B. W.

The Role of Fluids In the Genesis of Megacrystic Gore Mountain Type Garnet Amphibolite, Adirondack Mountains, New York,

Timing of Metamorphism in the Adirondack Lowlands, New York State: Constraints from U-Pb Zircon and Monazite Geochronology

Sellers, B.

Effects of Stocking Rates on Animal Performance and Herbage Responses of Mulato (Bracharia sp.) and Pensacola Bahiagrass (Paspalum notatum) Pastures.,

Effect of Dogfennel Removal on Bahiagrass Production.

Selmants, P.

Water, Nutrients, Roots, and Mutualists: Vertical Patterns in Semiarid Woodlands across the Substrate Age Gradient of Arizona (SAGA).

Semken, S.

Leveraging Sense of Place in Geoscience Teaching and Assessment,

Using An Achievement Motivation Model to Understand the Affective and Cognitive Benefits of Cooperative Mineralogy Exams

Sen, G.

Platinum Group Element Abundances in the Hawaiian Mantle: Constraints from in-Situ Sulfide and Bulk Rock Analyses of Garnet Pyroxenite Xenoliths from Oahu

Sen, I. S.

Platinum Group Element Abundances in the Hawaiian Mantle: Constraints from in-Situ Sulfide and Bulk Rock Analyses of Garnet Pyroxenite Xenoliths from Oahu

Sène, M.

Crop Productivity Response on Sandy Soils of Senegal Amended with Native Shrub Residues.

Senesi, N.

Effects of Humic Acids on the Germination and Early Growth of Two Varieties of Wheatgrass Grown Together.,

Structural Variations in Soil Organic Matter with Different Soil Layers and Locations at Juniper Butte Range, Idaho.

Sengör, A. M. C.

Alpine Geology and Geosynclines: Birth and Death of the Concept In a Small Mountain Range,

Discovery of Strike-Slip Faulting In the Alps

Sengupta, M. K.

A Green Fieldable Analyzer for Measuring Arsenic In Environmental Samples

Senn, D. B.

Mercury Isotope Evidence for Contrasting Mercury Sources to Coastal Versus Offshore Marine Fish

Senn, D. B.

Mercury Dynamics in the Gulf of Mexico: Insights from Biogeochemical Studies

Senock, R.

Spatial and Temporal Relationships of Soil Respiration in the Big Chico Creek Ecological Reserve.

Senwo, Z.

Pretreatment of Canola Residue with Strains of White-Rot Fungi by Solid-State Fermentation for Lignocellulosic Conversion to Ethanol.,

Soil Nitrogen Storage and Fractions as Influenced by Tillage, Cropping System, and Nitrogen Source.,

Amidohydrolases Activities of an Ultisol: Effects Of Tillage, Cropping And Nitrogen Sources.,

Comparison of Crop Growth on the Mineralization of Rhizosphere Soil Sulfur.,

Comparative Analysis of Ammonia Oxidizing Bacteria Populations and Ammonia/Nitrate Levels in Diverse Soil Environments.,

Effects of Tillage and Sampling Depth on the Distribution of Phosphorus and Nitrogen Forms in Manure applied Soils.,

Study of the Effect of Adsorbed Species on the Elemental Composition of Pristine Ash, Ash –Soil, and Soils after the Soufrière Hill Volcanic Eruption.

Seo, D. C.

Characterization of Lettuce Plant Growth and Germanium Accumulation Under Various Ge-132 and GeO2 Treatment.,

Plant Growth, Germanium Accumulation and Distribution Pattern Under Various Ge-132 and GeO2 Treatment from Cucumber.,

Effect of Rice Cultivation on Rice cultivars for Production of Functional Rice with Germanium in Korea.,

Production of Functional Rice with Germanium under Different Soil Texture in Soil Application of Germanium.,

Optimum Configuration of 2-stage Hybrid Constructed Wetlands for Treating Hydroponic Waste Solution in Hydroponic Greenhouses.,

The Uptake and Release Characteristics of Nutrients from Aquatic Ponds Constructed under Different Compost Application for Lotus (Nelumbo nucifera) Cultivation in Lake Juam, Korea.,

Adsorption and Degradation of Veterinary Antibiotics in Soils Under Different Redox Conditions.,

Characterization of Chinese Cabbage Growth and Soil Biological/Chemical Properties with Molasses Treatments.,

Heavy Metal Concentrations In Fruticose Lichen, Usnea Aurantiacoatra of King George Island, South Shetland Islands, West Antarctica.,

The Concentration of Na, Mg, K and Ca In Epilithic Lichen, Usnea Aurantiacoatra of King George Island, South Shetland Islands, West Antarctica.

Seo, K. W.

Influences of Stand Density on Soil Respiration for Pinus Densiflora

Seok Bae, B.

The Uptake and Release Characteristics of Nutrients from Aquatic Ponds Constructed under Different Compost Application for Lotus (Nelumbo nucifera) Cultivation in Lake Juam, Korea.,

Application of Free Water Surface Constructed Wetlands for Treating Agricultural Non-point Source Pollution from Lotus (Nelumbo nucifera) Cultivation Pond under Different Fertilizer Application.

Seok, S. J.

Characterization of Airborne Microorganisms in Asian Dust collected from Korea Peninsula.

Seong Kyu, P.

Effect of Rice Cultivation on Rice cultivars for Production of Functional Rice with Germanium in Korea.

Sepahvand, N. A.

Yield, Yield Component, and Marketable-Yield Response of Potato Cultivars Grown under Karaj (Iran) Condition.

Sequeira, C.

Availability of Micronutrients in Soils and Its Correlation with Foliar Contents in Young Plantations of Eucalyptus.

Seramur, K. C.

Retreat Sequences from the Last Glacial Maximum and Little Ice Age Preserved in Muir Inlet, Glacier Bay National Park, Southeastern Alaska,

Regional Paleosols Associated with Buried Archaeology Sites in River Valleys of the Southeastern US

Serba, D.

Variability in Diploid Buffalograss Mapping Population as Revealed by SRAP Markers.,

Breeding Buffalograss for Improved Seed Yield.

Serbin, G.

Improvement of Remote Sensing of Crop Residue Cover by Accounting for Green Vegetation and Soil Spectral Properties.

Serbin, G.

Mapping Crop Residue Cover and Soil Tillage Intensity Using Remote Sensing.

Serbin, G.

'GRACEnet' Modeling Regional Soil Carbon Sequestration Rates across the U.S. Corn Belt.

Serena, M.

Irrigation System, Planting Date, and Water Quality Effects on Establishment of 2 Warm -Season Grasses.

Serpa, L.

Geophysical Investigations of Groundwater Flow Associated with the Saratoga Warm Springs and the Tecopa Hot Springs near Death Valley, California,

Investigation into ARCHAEOLOGICAL Prospecting Techniques

Serrano Duran, L.

New Ages and Geochemical Data for Gorgona Island, Colombia: A 27 Ma Long History of Mantle Melting in the Formation of the Caribbean Large Igneous Province

Serre, M.

Investigating Fecal Contamination Pathways to An Unconfined Sandy Aquifer in Bangladesh

Serreze, M.

The Arctic as the Hotbed of Climate Change

Sessa, J.

Understanding How Lithification Acts as a Taphonomic Filter on Diversity, Abundance Distributions, and Body Size: a Case Study from the Early Paleocene of the Gulf Coastal Plain, USA

Seth Carley, D.

Impact of Heat on Shoot and Root Function in Bentgrass.

Seuss, B.

The Buckhorn Asphalt Deposit - An Unique Fossil Lagerstätte from the Pennsylvanian of Oklahoma

Sever, K.

Career Opportunities in Professional Soil Science Consulting.

Severin, K. P.

A multiproxy record of climate and vegetation change in Alaska's Copper River Basin following deglaciation

Severino, L. S.

Genetic Improvement of Castor in the Western Hemisphere.

Sevostianova, E.

Salinity Effect on Soil Moisture Measurement: Comparison of Different Sensors for two Soil Types.,

Turf Quality of Minimally Irrigated Warm and Cool Season Grasses.

Sexton, J. M.

College Students' Conceptions about the Role of Rivers In Canyon Formation

Sexton, L.

An Intimate Look at the Growth Dynamics of Two Cotton Varieties.

Seybold, C.

Gypsum Soil Morphology and Interpretations: An Interim Report from the NCSS Gypsum Soils Task Force

Seyfried, M.

Relationship between the Real and Imaginary Permittivities, Temperature and Soil Water Content Measured at 50 MHz.,

Using Geophysical Images of a Watershed Subsurface to Predict Soil Textural Properties.

Seyfried, W. E. Jr

Navajo Sandstone-Brine-CO2 Interactions: Implications for Geological Carbon Sequestration

Seymour, M. D.

Mechanisms of Cephalosporin Antibiotic Adsorption to Quartz and Feldspar

Shabestari, P.

Integrative Approach to Elucidate the Stratigraphy and Structure of the Roberts Mountains Allochthon and the Gold Deposits That It Conceals in the Independence Range of North Central Nevada, USA

Shackleton, J. R.

Three-Dimensional Modelling of Sant Corneli Anticline (Spain) Using a Hybrid-Geometric/geomechanical Approach

Shade, B.

Cave Monitoring of Recharge Rates in the Edwards Aquifer Recharge Zone – Before and after Juniper Removal

Shafer, D. S.

Mechanics and Rates of Subsidence on Alternative Landfill Covers in Arid Environments

Shaffer, B.

Undergraduate Preservice Elementary Teachers Create and Publish Humorous Cartoons Focused on Earth Features and Global Warming Graph Interpretation Teaching Materials

Shaffer, B.

Differences in Tolerance of Bald Cypress and Pond Apple to Salinity and Flooding.

Shaffer, M.

A New GIS-Nitrogen Trading Tool Concept to Minimize Reactive Nitrogen lossess to the Environment.

Shah, A. K.

Fine-Scale Variations in Magnetic Field Measurements Over Chesapeake Bay Delineate Zones of High Magnetic Susceptibility Sediments

Shah, M.

Development and Application of High Throughput Process for Mapping Putative Transgene Insertion Sites.

Shah, M.

Timing of Collision In the Western Himalayan Orogen

Shahandeh, H.

Soil Nitrogen Parameters and Texture for Fertilization of a Spatially-Variable Field.

Shahid, S. A.

Characterization of Anhydrite Soil Discovered in the Coastal Sabkha of Abu Dhabi Emirate

Shaikh, R.

Gene Action of Canopy Temperature in Bread Wheat under Different Environments.

Shaker, S.

The Strat-Geopressure Fairways: A New Technique Advances Risk Assessment and Prediction of Deeper Potentials, Case History from the Gulf of Mexico,

Calibration of Predicted Pore Pressure: Perceptions and Pitfalls,

The Double Edged Sword : The Impact of the Interaction between Salt and Sediment on Sub-Salt Exploration Risk in Deep Waters, from Mahogany to Jack

Shakiba, E.

Evaluation of Response of Modern Soybean Cultivars in Arkansas to Soybean Mosaic Virus (SMV).,

Effect of Temperature on the Expression of SMV- Induced Necrosis in Soybean Carrying Homozygous and Heterozygous Alleles.

Shakoor, A.

Factors Influencing the Swelling Potential of Clay-Bearing Rocks

Shakya, P.

Paleoprecipitation Reconstructions for the Brady Soil Based on Rock-Magnetic Analyses

Shams, N.

Vetches and Grasspea for Hay, Straw and Grain Production in Afghanistan.

Shams, N.

Cowpeas for Fodder and Grain Production in Afghanistan.,

Alfalfa Cultivar and Agronomic Practices Affect Fodder Yield in Afghanistan.

Shamsudduha, M.

Geochemical Modeling of Arsenic Speciation, Sorption, and Precipitation Under Changing Redox Conditions

Shanahan, J.

Effect of Crop Canopy Sensor Density on Predictability of Nitrogen Stress in Corn.,

An Active Sensor Nitrogen Application Algorithm for Corn Using a Chlorophyll Meter Based Sufficiency Index Concept.

Shankle, B.

Characterization of Deep Subsoil Strata as Suitable Plant Growth Material.

Shanley, J.

Patterns of Atmospheric Elemental and Reactive Gaseous Hg Concentrations in the Central and Eastern United States: Comparison of Inland and Coastal Sites

Shannon, D.

The Effects of Fertilizer and Deep Tillage on Growth, Root Development, and Astragaloside IV in Astragalus membranaceus.,

Shade, Irrigation and Fertility Effects on Biomass Production and Flavonoid Content in American skullcap.,

High Biomass Cover Crops and Organic Mulch Effects on Soil Moisture and Weed Distribution during Collard Production.

Shannon, J.

Physiological Traits Underlying Differences in Salt Tolerance among Glycine Species.,

Molecular Mapping of Genetic Resistance to Soybean Cyst Nematode in SS97-6946.,

Genetic Control of Soybean Seed Isoflavone Content: Importance of Statistical Model and Epistasis in Complex Traits.,

Plasticity of Soybean Root System Development Under Water Deficits.,

Reaction of Soybean Cyst Nematode Resistant Sources to Root Knot Nematode, Reniform Nematode and Frogeye Leaf Spot.,

Stability of Oleic Acid Content in Higher Oleic Soybean Plant Introductions.,

Tolerant Responses of Soybean (Glycine max) to Soil Waterlogging Stress.,

Discovery And Refinement Of QTLs Associated With SCN Resistance In PI 437654.

Shannon, K.

Helping Growers to Demo Nitrogen Sensors.,

Components of an Optimal Algorithm For Canopy-Sensed Corn Nitrogen Rate.

Shannon, R.

An Experimental Test of Nine Climate Change Scenarios on Trace Gas and Carbon Dynamics in a Minnesota Bog and Fen over Eight Years.

Shapiro, B.

Sweet Sorghum: a Pro-Poor Bioethanol Crop.

Shapiro, C.

Successes and Failures With Skip Row Rainfed Corn.

Shapiro, R.

Stromatolites as Facies Indicators in Iron-Formation (Paleoproterozoic, Minnesota),

A Stratigraphic Model for Hydrocarbon Seep Deposits

Shapouri, H.

Economics of Ethanol Production.

Sharma, B. D.

Mapping Soil Chemical Properties for Diversifying Land Use In An Agro-Ecological Sub Region of Punjab, India Using Geographic Information System.

Sharma, D. H.

An Exploration into Integrated Pest Management Techniques in Tamil Nadu and Andhra Pradesh, India.

Sharma, M. V.

Differentiation of Tetraploid Cotton Species with cpSSR Markers.,

Association Mapping of Reniform Nematode Resistance in Gossypium hirsutum.

Sharma, M.

Sm-Nd Isotope Systematics of Adirondack Lithologies: A Case for Rapid Granulite Exhumation

Sharma, P.

Unsaturated Zone Soil Water Modeling for Furrow and Drip Irrigated Field for Arid New Mexico.,

A Relationship Between Soil Salinity and Soil Temperature and Volumetric Soil Moisture Content during Irrigation Under Furrow and Drip Irrigated Onion Fields.,

An Estimate of Nitrate-N Loading below the Root Zone and Irrigation Efficiency in Onion Fields Under Drip and Furrow Irrigation Systems.

Sharma, P.

Assessment of Learning Strategies in a Large-Enrollment, Active-Learning, General Education Geoscience Course

Sharma, V.

Genomic Characterization of Modern Sugarcane (Saccharum spp) Cultivars in Terms of Drought Tolerance Using Microsatellite Markers.

Sharman, K.

Geologic Constrains on the Timing and Magnitude of Neotectonic Transpressional Deformation in the Central Range Fault Zone, Trinidad

Sharp, J.

Volcanogenic Karstification: Implications of This Hypogene Process,

From Outcrop to Numerical Modeling of Dolomitizing Fluids, Permian San Andres Fm, Guadalupe Mountains and Algerita Escarpment

Sharp, J.

Illuminating Asset Value at Mad Dog through New Seismic Technology

Sharp, R.

Plasticity of Soybean Root System Development Under Water Deficits.,

Root Growth Under Water Deficits: Physiological Complexity and Genetic Diversity.

Sharp, T. G.

Assessing Chemical Weathering Trends Derived from Thermal IR Spectral Models: Implications for Chemical Weathering on Mars

Sharp, W.

Mapping of the Bull Lake and Pinedale Glaciations in the Lost River Range, Idaho, Based on Carbonate Coat Thicknesses of Geomorphic Features,

Using the Thickness of Pedogenic Carbonate Coatings as a Proxy for Ages of Alluvial Fan Abandonment in the Lost River Range of Eastern Idaho,

Paleoclimate Reconstructions from a Miocene-Aged Soil In the Atacama Desert,

Relict Soils: The Other Kind of Paleosol

Sharp, Z.

Seasonal Biases In δ¹³C Values of Soil and Cave Carbonates,

Complex Polygenesis and Soil Stratigraphy of Soils of the Eastern Sevilleta National Wildlife Refuge, Belen, NM

Sharpe, P.

Environmental Consequences of Pasturing Dairy Heifers near Small Open Water Sources: Microbiological Impacts.,

Environmental Impact on Levels of Pathogenic Indicator Microorganisms in Water Streams.

Sharpley, A.

Reducing Phosphorus Runoff from Biosolids with Water Treatment Residuals.

Sharratt, B.

Agriculture as a source of Aeolian sediment affecting air quality,

Development of Soil, Land Use and Management Data Bases for Aeolian Research in Eight Western States of USA,

Impact of Long-Term Conservation Tillage Cropping Systems on Soil Hydraulic Properties in the Pacific Northwest.

Shaver, T. M.

Ground Based Active Remote Sensors to Determine Nitrogen Variability in Irrigated Corn.

Shaviv, A.

Application of Mid-Infrared Photoacoustic Spectroscopy in the Prediction of Soil Properties.

Shaw, B.

In Situ Monitoring of Nitrate in Soil Solution.,

Development of Multi-Functional Heat Pulse Probe for Soil Monitoring of Natural and Managed Ecosystems.

Shaw, J.

Management Dependent Properties and Pedotransfer Functions for Improving Map Unit Characterization of Select Southeastern U.S. Soils.,

Soil Variability and Management Effects on Coastal Plain Corn Yields.

Shaw, J. H.

Strain Localization and Mechanical Coupling during Fault-Bend Folding: Insights from Discrete Element Simulations,

Investigating the Mechanics of Fault-Bend Folding with the Discrete Element Method,

Evaluating 3D Finite Element–Based Structural Restoration Methods through Applications to Discrete Element Forward Models and Natural Examples

Shaw, K. A.

Characterization of Habitat Quality and Hydrology of An Urban Stream Prior to Low-Head Dam Modification, Springfield, Ohio

Shaw, R. K.

Soil Properties In the Urban Core of New York City

Shawaqfeh, S.

Sulfur Dynamics and Activities of Sulfur-Transforming Enzymes in Prairie Soils.

Shcherbak, I.

Comparison of Performance of REML and OLS Variogram Fitting on Simulated Data.

Sheaffer, C.

Establishment and Initial Productivity of Native Perennial Grassland Species for Bio-energy.,

Landscape and Species Diversity: Optimizing the Use of Land and Species for Biofuel Feedstock Production Systems.

Shearer, C. K.

The Mineralogy of Deeply Excavating Lunar Impact Crater Central Peaks

Shearman, R.

Cultivation Effects on Organic Matter Accumulation in Creeping Bentgrass Putting Greens.,

Variability in Diploid Buffalograss Mapping Population as Revealed by SRAP Markers.,

Breeding Buffalograss for Improved Seed Yield.

Shedd, B. P.

SWISS - Innovative Discrete Interval Sampling Technology for Detection and Assessment of Pathogens and Contaminants in Soils and Ground Water

Sheehan, A.

Hydration and Deformation in the Lower Crust of Southern Wyoming: Evidence from Leucite Hills Crustal Xenoliths and Implications for the Evolution of Seismic Structure in the Wyoming Craton

Sheehan, A.

The EarthScope Rio Grande Rift GPS Experiment: Measuring Active Tectonics in Colorado and New Mexico

Sheehan, P. M.

Anomalous, Temporary Terrestrial Sedimentary Environments Following Cretaceous-Tertiary Ecosystem Disruptions: North America, Asia, and Europe,

Phanerozoic Stromatolites: Decline during the Radiation of Multicellur Animals with Brief Revivals after Extinction Events

Sheehy, J.

The Effect of Iraqi PM and Cigarette Smoke on the Pathogenesis of Acute Airway Inflammation and Airway Hyper-Responsiveness In Rats

Sheets, H. D.

Middle and Late Ordovician Biodiversity Dynamics in Marine Microfossils from Baltoscandia,

Detecting Coordinated Stasis by Model Ranking,

Morphological Patterns in Late Ordovician and Early Silurian Graptolites,

Segment Development in Silurian Trilobite Aulacopleura Konincki,

Ecological Reorganization of Graptolite Communities during the Hirnantian Mass Extinction,

Composite Section Formation Via Simulated Annealing of Horizon Ordination

Sheets, S.

Impact of Planting Date on Arkansas Field Corn.

Shein, E.

Soil Structure Degradation and Preferential Water Flow in Soil 20 Years after Land-Reclamation.

Shein, E. V.

Soil Moisture and Thermal Regimes of Complex Soil Cover.

Sheldon, N. D.

C₄ Ecosystems in Montana Throughout the Neogene,

Reconstructing Pedogenic Processes, Weathering Environments, and Paleoclimate Using the Chemical Composition of Paleosols

Shellburne, V. B.

Soil and Elemental Characteristics of Selected Prairie and Rare Plant Sites in the Piedmont of North and South Carolina.

Shelton, K. L.

Geochemistry and fluid evolution of a Carboniferous-hosted sphalerite breccia deposit, Isle of Man,

Fluid Inclusion and Stable Isotope Studies of Carboniferous Limestone-Hosted Zn-Pb Mineralization In NW Ireland

Shemang, E.

Geoelectrical Imaging of Developing Border Faults of the Okavango Rift Zone (ORZ), NW Botswana: Providing International Research Experience for Students

Shen, B.

Basal Cambrian Microfossils from the Yangtze and Tarim Blocks,

Quantitative Analysis of Precambrian Fossils

Shen, B.

Global Anoxia and Mass Extinction at the Cenomanian-Turonian Boundary Triggered by Subduction Zone Volcanism

Shen, C.

The Morphology of Colloid Deposition onto Rough Surface under Unfavorable Conditions.

Shen, X.

Combining Wheatgrass-derived Resistance to Yellow Dwarf Virus and Fusarium Head Blight in Common Wheat.

Shen, Y.

Evidence for Eutrophication in the >742±6 Ma Chuar Group, Grand Canyon, and Possible Implications for Neoproterozoic Glaciation,

Late Ordovician Ocean Chemistry and Biological Evolution

Shen, Z.

Symmetric Himalayan Topography and Drainage Pattern Induced by Asymmetric Strain Partitioning and Exhumation

Shen, Z.

Optical Chronology of Late Pleistocene Strata In the Lower Mississippi Valley: Implications for Fluvial Response to Relative Sea-Level Change

Sheng, G. D.

Bioavailability of Atrazine in Char-Amended Soils.

Sheng, Z.

Salinity Assessment Using Electromagnetic Method and Salinity Management through the Use of Organic Polymers in Irrigated Cotton Fields in the Far West Texas.,

Effects of Graywater Irrigation for Cotton Production on Soil Chemical Properties.

Shennan, C.

Evaluating Nitrogen Contribution of Mixed Legume/Cereal Cover Crop to the Successive Organic Broccoli.

Shennan, I.

20th Century Sea-Level Rise on the US Atlantic Coast: Greater Than the Global Average

Shepard, A.

Nitrogen Rate Effects on NutriDense Corn.

Shepard, R.

The Science and Exploration of Pavilion Lake, Canada: A View to the Past and Our Future

Sheperd, J. R.

Preliminary Evidence of Deep Soil and CWD Carbon Burial and Storage in An Old-Growth Hemlock Forest, Adirondack Mountains, NY.

Shepherd, D. B.

OBS Nodes Deliver Wide-Azimuth Image Improvement in Gulf of Mexico Deepwater at Atlantis

Shepherd, S.

Land Use Based Analysis of Fluvial Hydraulic Geometry Differences in the Illinois River Watershed, Ozark Plateaus Province, Benton and Washington Counties, AR

Shepherd, S.

Stratigraphic Architecture in the Cretaceous Pinda Fm; Block 0, Offshore Angola

Sheppard, P.

Developing a “Sense of Place,” a Field-Centered Geoscience Course at the College Level

Shera, P. S.

Effect of Fertilizer-Plant Spacing Combinations on Non-Target Insects of Cotton.

Sherlock, S.

A Permo-Triassic Meteorite Impact and Its Effects on the Carbon Isotope Record

Sherman, D. J.

Subsidence Anomaly near Lynchburg, Texas,

Protocols for Characterizing Aeolian Mass-Flux Profiles

Sherman, J.

Building Mutually Beneficial Relationships between Plant Breeders and Stakeholders.

Sherman, L.

Soil pH, Organic Matter and Cation Changes After Four Prescribed Burns of a Grassland Restoration on the Mid-Atlantic Coastal Plain.

Sherman, S. B.

Learning Science through Inquiry and Experimentation: A Planetary Geology Upward Bound Course for High School Students,

Teaching Metamorphic Petrology When the Closest Metamorphic Outcrop Is Greater Than 4800 Km Away

Sherwin, J. A.

Wavelength Selection In 3-D Decollement Folds of the Appalachian Plateau Province with Estimates of Rheological Parameters

Sherwood, K.

Depth on Demand – Fast Beam migration, Smart Flood™, and Integrated visualization for improved velocity depth model building

Sherwood Lollar, B.

Quantification of In Situ Biodegradation Rates of Groundwater Contaminants Using Laboratory-Derived Isotopic Enrichment Factors

Shetty, K.

Stimulation of Proline-linked Antioxidant Response System in Cool-season Turfgrasses under UV-B Radiation.

Shevyakova, N. I.

Calamagrostis Epigeios L. Roth and Brassica Napus L. Are Promising Plant Species for the Phytoremediation of Ni-Contaminated Soils In Russia.

Shew, B.

Organic Peanut Production Strategies for the Southeast.

Shew, H. D.

Suppression of Fungal Pathogen Phytophthora capsici by Mycophagous Soil Fauna.

Shi, A.

Genetic Variability of Seed Sugar Content in Worldwide Soybean Collections.

Shi, A.

Genetic Association Analysis for the Discover of Calcium Content in Soybean Seeds.,

Differentiation of Tetraploid Cotton Species with cpSSR Markers.

Shi, A.

Genetic Diversity and Association Analysis of Protein and Oil Contents in Food-type Soybean.,

Genetic Diversity and Association Analysis of Protein and Oil Contents in Food-grade Soybean.

Shi, A.

Discovery and Validation of SNPs for Association Mapping in Switchgrass.

Shi, W.

Discovering Anammox Bacteria in Anthropogenic Environments.

Shi, X.

Effect of Hydrodynamics on Colloid Retention Investigated at the Pore Scale.

Shi, X.

Organic Carbon Isotope Evidence for Neoproterozoic Postglacial Methane Hydrate Destabilization,

Carbon Isotope Fractionation in the Early Cambrian Ocean

Shi, Y.

Verification on the Evolutionary Pattern of Permo-Carboniferous Fusulinid Fauna In South China

Shi, Z.

Abiotic Inactivation of Extracellular Biochemicals in Soil.

Shields, C.

Simulated Ocean Circulation and Marine Carbon Cycle during the Paleocene-Eocene Thermal Maximum

Shields, E.

Planting Date and Seed Treatment Effects on Soybean in the Northeast USA.

Shigaki, F.

Assessing Scale Effects on Derived Estimates of the Impacts of Manure and Tillage Management on Water Quality.

Shih, F. H.

Environmental Information Inferred from the Stable Carbon and Oxygen Isotopes of Live and Archaeological Turban Snails from Hengchun Peninsula, Southern Taiwan

Shiller, A. M.

Sources, Transport and Fate of Dissolved Trace Metals in the Godavari River Mouth, India

Shilpakar, P.

Application of the GeoDimensional Tools ArcGIS Extension for the Analysis of 3D Virtual Models of Outcrops in the Arbuckle Anticline and Other

Shim, T. M.

A Preliminary Study on the Zone of Faulting: Application to Nuclear Facility Sites

Shimada, K.

Mid-Cretaceous Vertebrate Faunas of the Western Interior Sea of Northern North America

Shimer, G.

A multiproxy record of climate and vegetation change in Alaska's Copper River Basin following deglaciation

Shimizu, M.

Methylarsenate Sorption to Aluminum Oxide.

Shimoda, S.

Soil Carbon Content and Stable Isotopic Composition of Abandoned Agricultural Fields in Western Japan.

Shimono, H.

Genotypic Variation of Yield Enhancement of Rice Cultivars with Different Maturity Group of Exposure to Free-Air CO₂ Enrichment (FACE).

Shimoyama, S.

Geomorphic History of the Ainoura Plain, Kyushu and a Reconstruction of the Lifestyle of the People Who Lived There Based on the Monzen Excavation

Shin, S. H.

Different Response of Soybean Cultivars on Flooding.

Shin, Y.

Estimating Effective Soil Hydraulic Properties of Heterogeneous Soils Using near-Surface Soil Moisture Assimilation Scheme.,

Effective Soil Hydraulic Parameters at Multiple Scales Using Data Assimilation Schemes and Remote Sensing Data.

Shine, J.

Mercury Isotope Evidence for Contrasting Mercury Sources to Coastal Versus Offshore Marine Fish,

Mercury Dynamics in the Gulf of Mexico: Insights from Biogeochemical Studies,

Evaluating the Risk of Exposure to Pb, Zn, and Cd after a Major Flood at a Mining-Impacted Area

Shipitalo, M.

Surface Runoff Quality Evaluations from Two Systems for Over-wintering Beef Cows.,

Herbicide Losses in Surface Runoff from Conservation Tilled Watersheds Planted with Glyphosate-Tolerant Corn and Soybean.

Shipley, T. F.

Geoscience Perception: Expert and Novice Experience of Graphs, Outcrops, and Landscapes

Shipp, R. C.

Interaction Between Submarine Channels and Mass-Transport Deposits In An Outer Thrust and Fold Belt of the Western Deepwater Niger Delta

Shipton, Z.

The Integration of 2D and 3D Structural Modelling Software into Fieldwork Programmes and the Structural Geology Undergraduate Curriculum

Shiratsuchi, L.

Development and Use of an Unmanned Aerial Vehicle (UAV) for Crop Stress Monitoring Research.

Shirey, S. B.

Re-Os Isotopic Study of the Eagle Ni-Cu Sulfide Deposit, Northern Michigan

Shoaf, S.

Service Learning on the Road: Soil and Water Quality in Honduras.

Shober, A.

Effects of Tillage and Organic Matter on Soils and Nutrient Losses in a Residential Landscape.,

Assessing Progress in Nutrient Management with Large-scale Nutrient Mass Balances: Ten Year Case Study of Delaware, USA.

Shock, C.

Grower Adoption of Granular Matrix Sensors.,

Yield and Quality of Commercially Available Teff Genotypes in the Pacific Northwest.

Shockey, K.

Distribution of Small Volcanic Constructs on Earth, Mars, Venus and the Moon: Comparisons and Contrasts

Shoemaker, R.

Development of a 50,000 SNP Infinium assay for Genotyping the Soybean Germplasm Collection.,

Evaluation of a Soybean Breeding Population for Iron Content as a Predictor of Resistance to Iron Deficiency Chlorosis.

Shoemaker, W. B.

USGS Releases Conduit Flow Process (CFP) for MODFLOW-2005,

Effects of Turbulent Groundwater Flow on Hydraulic Heads and Parameter Sensitivities In Preferential Groundwater Flow Layers Dominated by Biogenic Macroporosity In the Biscayne Aquifer, Southeastern Florida

Shoffner, J. D.

Mapping Mineralization in the Monitor Pass Mining District

Shoji, Y.

Measuring Temporal Changes in Pondnig Depth in a Rice Paddy Field Using Time Domain Reflectometry.

Short, W. R.

Landslide Mapping and Hazard Assessment by the California Geological Survey

Shortell, R.

The Influence of Nitrogen Fertility on the Tolerance of Kentucky Bluegrass (Poa pratensis L.) to Bispyribac-sodium Herbicide.

Shouakar-Stash, O.

Additional Information Provided from the Analyses of Stable Chlorine and Bromine Isotopes in Formation Fluids from Sedimentary Basins,

The Role of Stable Bromine Stable Isotopes in Determining the Origin and Evolution Model of the Abu Dhabi Costal Sabkha (UAE)

Shoup, D.

Introducing a New Weed Control Technology for Grain Sorghum to Kansas Growers.

Shouse, P.

Implementing a Well-Designed Nutrient Management Plan in a Semi-Arid Environment.,

An Electronic Mariotte Burette for Precision Controlled Water Pressures.,

Influence of Soil Solution Salinity on Boron Adsorption by Soils.,

Multielectrolyte Solution Preparation for the Groundwater Salinity Experiment.

Shrady, C. H.

Nature of Ottawan Deformation in the Adirondack Lowlands

Shrefler, J. W.

A Living Demonstration of Certified Organic Farming by Oklahoma State University and USDA, Agricultural Research Service.,

Up and Coming Organic Herbicides.,

So You're Interested in Organic Certification.

Shrestha, J.

Outreach through Podcasting.

Shrestha, R.

Impacts of Organic Fertilizer on Nitrogen Dynamics, and Nitrous Oxide and Methane Emissions in Corn.,

Enhancing Carbon and Nitrogen Sequestration of Reclaimed Minesoils in Ohio by using Organic Amendments and Deep Ripping.

Shrestha, S.

Fate of Glucuronide Conjugated Estradiol in Soil.

Shridhar, S.

Molecular Responses to Salinity Stress in Poa pratensis L. by Subtractive Hybridization Analysis.

Shroat-Lewis, R. A.

Hide and Seek: How Sampling Bias May Lead to Our Limited Understanding of the Geographic Distribution of Ordovician Edrioasteroids,

Can You Dig It? Using Paleontology In the GK-12 Classroom to Develop Student Research and Communication Skills

Shroyer, J.

What's an Extension Specialist Doing in the Classroom or Should an Old Dog Learn New Tricks?.,

The More They Get, The More They Want: The Insatiable Demand for Agronomy e-Updates.

Shu, D.

A Significant Change of the Carbon Cycle through the Pc/C Boundary to Early Cambrian: Evidence from the C-Isotopic Records of a Drilling Core in Three Gorges Area, S China

Shuai, X.

Measurement of Soil Complex Dielectric Permeability.

Shukla, M.

Unsaturated Zone Soil Water Modeling for Furrow and Drip Irrigated Field for Arid New Mexico.,

Characterization of Water Movement through the Unsaturated Zone and Groundwater Response Following Flood Irrigation: A field study.,

A Relationship Between Soil Salinity and Soil Temperature and Volumetric Soil Moisture Content during Irrigation Under Furrow and Drip Irrigated Onion Fields.,

Wastewater Effluent effects on the Transport and Retention of As(V) in Desert Soils.,

Chihuahunan Desert Ecosystem: Soil Geomorphology, Vegetation and Impact of Industrial Effluent Application on Soil Physical and Chemical Properties.,

Vehicle Generated Dust Transport from Unpaved Roads in Arid Climate of Juarez Mexico.,

Effect of Electrical Conductivity on the Saturated Hydraulic Conductivity of Some Lining Materials.,

An Estimate of Nitrate-N Loading below the Root Zone and Irrigation Efficiency in Onion Fields Under Drip and Furrow Irrigation Systems.,

Coupled Transport of Nitrate and Chloride in Soil Columns.

Shukla, S.

Effects of Water Content and Amendments on Citrus Production in Weak Soils Using Sorghum as a Bioassay Indicator.

Shukolyukov, A.

The Brangane Asteroid Family Disruption: Source of the Late Eocene 2.5 Million Years of Dust Deposition, Impacts, and H Chondrite Meteoroids

Shull, D. H.

The Effect of Bioirrigation on Sediment-Water Exchange of Methylmercury in Boston Harbor, Massachusetts, USA

Shulman, J.

Evaluation of Various Establishment Techniques Implemented to Reduce Sediment and Runoff Loss.

Shum, C. K.

Monitoring Parasitic Disease Transmission through Radar Altimetry and Hydrologic Modeling: Schistosomiasis in Poyang Lake, China

Shunk, A. J.

Multiple Proxy Evidence from Paleosols for Abrupt Late Neogene Warming at the Gray Fossil Site, Northeastern TN, USA

Shurberg, G.

Effects of Tillage and Organic Matter on Soils and Nutrient Losses in a Residential Landscape.

Shuster, D. L.

Evidence for Magnetic Fields on the Early Moon

Si, B. C.

Vertical Spatial Variability in Soil Texture on Soil Water Storage,

Measure Soil Ice Density and Thermal Properties by Dual-Probe Heat Pulse Method.

Sibicky, T.

Comparative Effects of Drought and Salinity Stress on Creeping Bentgrass and the role of Glycine Betain as a Stress Reducing Compound.

Sibley, D. F.

A Novel Conceptual Methodology for Teaching and Learning Dynamic Processes In the Geological Sciences

Sicher, R.

Effects of Carbon Dioxide Enrichment on the Metabolism of Soluble Amino Acids and Organic Acids in Barley Primary Leaves.

Sidahmed, M.

Selenium Levels in Lebanese Soils, Plants and Water.

Siddoway, C. S.

Evidence from the Fosdick Mountains, Antarctica for Rapid Cooling of Mid- to Lower Crustal Rocks during Cretaceous Intracontinental Extension of the East Gondwana Margin

Sidibe, A.

Charcoal Volatile Matter Content and its Effects on Plant Growth and Biological Properties of an Infertile Tropical Soil.

Sidle, R.

Scaling Phenomena Related to the Transfer of Storm Water from Forested Hillslopes to Headwater Channels,

Effect of Forest Harvesting on Hydrogeomorphic Processes in Steep Terrain of Central Japan,

Shallow Landslide and Debris Flow Behavior and Linkages in Steep Terrain: Hydrogeomorphic Influences

Siebe, C.

Concentrations and Mobility of Human Pharmaceuticals In the Worlds Largest Wastewater Irrigation System, Mexico City-Mezquital Valley

Siegel, D. I.

Does the HGM Classification of Small, Non-Peat Forming Wetlands Distinguish Wetlands from Surface Water Geochemistry,

Interplay of Climate Change with Mire Hydrology and the Methane Cycle.

Siegel, D. I.

Identifying Possible Preferential Flow Paths and Biochemical Reactions Between Surface Water and Deep Ground Water through Stable Isotopic Analysis In a Large Circumboreal Peatland

Siegfried, M. R.

Quantifying Mineralogical Transformations of Ferrihydrite Sulfidization in Microcapillary Columns by Rietveld Refinements Using In Situ Synchrotron-Based WAXS

Siemens, J.

Concentrations and Mobility of Human Pharmaceuticals In the Worlds Largest Wastewater Irrigation System, Mexico City-Mezquital Valley

Sievert, R.

Big Sky Science Partnership: A Tribal College and Montana University System Teacher Development Program to Transform Earth Science Education for K-8 Students

Siewers, F. D.

Toward a Chronology of Storm Sedimentation and Paleoenvironmental Change, Storr's Lake, San Salvador Island, Bahamas,

Event Deposition and Biological Response of a Saline Inland Pond: Storrs Lake, San Salvador Island, Bahamas

Siewert, C.

Mineralisation and Structural Modifications of Different Pyrogenic Materials by Microbiology Activities.

Sigmundsson, F.

Numerical Models of Deformation for the Askja Volcano Complex and Rift Segment, Iceland

Sigua, G.

From Wetland to Beef Cattle Pasture then to Wetland and Beyond: Impact on Soil Nutrient Dynamics and Environment.

Sikora, F.

Poultry Litter and Tillage Influence on Corn Production and Soil Nutrients on a Silt Loam Soil in Kentucky.

Silberstein, T.

Exploring Remote Sensing Applications in Perennial Ryegrass Seed Production.

Sills, D. W.

Structure of the San Andreas Fault Zone at SAFOD

Silva, D. J. H.

Development of a Brazilian Maize Core Collection.

Silva, M. D. A.

Genomic Characterization of Modern Sugarcane (Saccharum spp) Cultivars in Terms of Drought Tolerance Using Microsatellite Markers.

Silva Ruiz, M.

Evaluating Nitrogen Contribution of Mixed Legume/Cereal Cover Crop to the Successive Organic Broccoli.

Silva-Romo, G.

Geochemistry of Volcanic Rocks of the Chivillas Formation: Evidence of Jurassic-Cretaceous Alkaline OIB Volcanism in Eastern Mexico,

Paleoenvironmental Settings and Characteristics of Early Cretaceous Dinosaur Footprints of San Juan Raya, Southern Mexico,

Laramide Sedimentation and Deformation along Papalutla Fault System

Silveira, M. L.

Effect of Dogfennel Removal on Bahiagrass Production.

Silver, E.

Tectonics of the SW Pacific Region as an Analogue for the Mesozoic Tectonics of the North American Cordillera

Silver, P. G.

Joint Analysis of GPS and Shear-Wave Splitting Data to Understand Large-Scale Continental Deformation in Central Asia

Silvertooth, J.

Physiological Basis for Nitrogen Demand in Cotton.

Simhai, O.

Pedogenesis In Response to Quaternary-Scale Aridification of the Negev Desert, Israel

Similien, A.

Shade, Irrigation and Fertility Effects on Biomass Production and Flavonoid Content in American skullcap.

Simini, M.

Fate of Chemical Warfare Agents on Soil: GD and VX

Simkins, S.

An Inexpensive Solution to Automated Redox Measurements.

Simmonds, J.

Meta-QTL Aanalysis of Yield Potential in Wheat and Understanding Underlying Physiological Processes.

Simmons, C. T.

Geophysical Characterization of Natural Free Convection in a Coastal Sabkha

Simmons, K. R.

New Isotopic Evidence from Zircons and K-Feldspars for the Sources of Upper Mississippi River Valley Loess during the Last Glacial Period

Simmons, L.

Performance of the ASCE Standardized Reference ET Equation in the Arkansas Valley of Colorado.

Simmons, M. J.

Paleotemperatures through the Younger Dryas Interval at Glovers Pond, Northern N J, Derived from Fossil Chironomidae

Simms, A. R.

Depositional Systems and Holocene Evolution of Baffin Bay, Texas,

Rapid, Episodic Change In Gulf Coast Estuaries during the Holocene

Simoes, M.

Upwelling and Freshwater Runoff Events Recorded in the Brazilian Bivalve Semele Casali,

Using Individually Dated Bivalve and Brachiopod Shells to Reconstruct Epibiont Colonization and Taphonomy Over Millennial Timescales

Simon, A.

Effectiveness of Conservation Practices in Goodwin Creek and Topashaw Canal Watersheds, Mississippi.

Simon, B.

Testing Monitoring Methods for Soil Organic Matter and Soil Biodiversity on European and National Scales.

Simon, D. J.

Comparison of Early Mississippian Crinoid Generic Diversity Patterns Between the Lake Valley Formation of New Mexico and the Burlington Limestone of Iowa,

Crinoid Biodiversity in the Lower Mississippian Lake Valley Formation, New Mexico

Simon, K. S.

Response of Forest Soil CNP Dynamics to N Enrichment at the Bear Brook Watershed in Maine: Clues from Extracellular Enzyme Activities.

Simon, K. S.

New Challenges for the Third Decade of Whole-Ecosystem Experimental Manipulations at the Bear Brook Watershed in Maine (BBWM).

Simon, M.

Geobiology of the Late Paleoproterozoic Duck Creek Dolomite, Western Australia

Simon, S.

Aquifer Compartmentalization in the Lower Rhine Embayment

Simonne, E. H.

Developing a Snap Bean Simulation Model to Predict Fresh Market Production, and Quality Ofpods.,

Effect of Drip Irrigation and N Application Rates on Biomass Accumulation, Nitrogen Uptake, and Yield of Bell Pepper and Watermelon Crops.

Simons, J.

Geological Controls on the Distribution of Oyster Reefs and Substrates in Copano Bay, Texas

Simpkins, W. W.

Impacts of Biofuel Production on a Municipal Water Supply in Ames, Iowa

Simpson, A. G.

A Western Interior Origin for the Chaparral Shrub Genus Arctostaphylos (Ericaceae) in California?

Simpson, C.

Deconstructing Classical Geologic Maps Using Google Earth's Keyhole Markup Language

Simpson, C.

Improving Grade Attributes in Disease Resistant Texas Peanut Breeding Lines using a Typical Pedigree Selection Technique.

Simpson, D.

Genotypes and Environments Alter 2,4-D Herbicide Tolerance in Corn Crop.

Simpson, J. H.

Developing Triage Assessment Tools for Old Landfills and Arsenic

Simpson, J. A.

Nonequilibrium Sorption of Volatile Petroleum Hydrocarbons by Surfactant-Modified Zeolite

Sims, A.

Sugar Beet Production Following Wheat, Corn, and Soybean in the Red River Valley.

Sims, D.

Stress Analysis and Fracture-Based Fluid Transmissivity at the Underground Research Laboratory Site at Horonobe, Hokkaido, Japan

Sims, D. W.

Simulating Alternative Conceptual Models of Fault Controls on Regional Ground Water Flow near the Horonobe Underground Research Laboratory, Hokkaido, Japan

Sims, H.

Tracing the Biotic Response to Tropical Climate Change in An Evolving Ice House: A Pennsylvanian DETELO

Sims, J. T.

Assessing Progress in Nutrient Management with Large-scale Nutrient Mass Balances: Ten Year Case Study of Delaware, USA.,

Agri-Environmental Assessment of Pelletized Poultry Litter in Corn Production: Field Studies.,

Agri-Environmental Assessment of Pelletized Broiler Litter In Corn Production: Laboratory Studies.,

Nutrient and Trace Metals Exports In Surface Runoff from Plots Receiving Pelletized Broiler Litter.,

Assessing the Value of Separated Dairy Solids for Agronomic and Horticultural Use.,

Beyond Environmental Soil Tests for Phosphorus – Entering the Regulatory Arena.,

Recycling of Nitrogen through Land Application of Agricultural, Municipal, and Industrial By-products.,

Sixty Years of Soil Testing in Delaware.

Sims, W. J.

Putting the Fun Back in Fundamental Science

Simsek, S.

Mapping Quantitative Trait Loci Influencing Grain Yield and Agronomic Traits in Hard Red Spring Wheat.

Simunek, J.

Development of Multi-Functional Heat Pulse Probe for Soil Monitoring of Natural and Managed Ecosystems.,

Modeling Nonequilibrium and Preferential Flow and Transport with HYDRUS.

Simunek, J.

A Coupled Approach to Modeling Vadose Zone and Ground Water Flow and Solute Transport at Different Scales.

Simunek, J.

On the Characterization and Inverse Estimation of the Unsaturated Soil Hydraulic Properties.,

Numerical Analysis of Water Flow in Root Zone Using Meteorological Data.

Sinclair, H. Jr.

LESA of the Future.,

National Commodity Crop Productivity Index (NCCPI) – Development.

Sinclair, T.

Bahiagrass Breeding for the U.S. Southern Coastal Plain.,

Assessing Impact of Trait Modification Using Crop Models.,

Limits to Crop Yield.

Sinclair, T.

Differential Response of Warm and Cool Season Turfgrass Species to Increasing Atmospheric Vapor Pressure Deficit.

Sindelar, A. J.

Stabilizing Dryland Corn Production in Central Kansas.

Singano, J. M.

Tanzania Drilling Project Sites 21 to 26: Initial Lithostratigraphy, Biostratigraphy and Chemostratigraphy from the Upper Cretaceous of the Lindi Area

Singer, J. D.

Event Deposition and Biological Response of a Saline Inland Pond: Storrs Lake, San Salvador Island, Bahamas

Singer, J.

Modeling Winter Cereal Grain Canopies for Legume Intercrop Establishment.

Singh, A.

Sedimentology of the Beach Placer Deposit, Montauk Point, Long Island

Singh, A.

Antibiotics Losses from Swine Manure Application on Tile Drained Soils

Singh, B.

Integrated Weed Management in Direct-Seeded Rice Under Different Crop Establishment Methods in Rice-Wheat System of Indo-Gangetic Plain.

Singh, B.

Mapping Soil Chemical Properties for Diversifying Land Use In An Agro-Ecological Sub Region of Punjab, India Using Geographic Information System.

Singh, B.

Breeding for Drought Tolerance by Combining Shoot Dehydration Tolerance with Deep and Dense Root System.

Singh, J.

Effect of Fertilizer-Plant Spacing Combinations on Non-Target Insects of Cotton.

Singh, J.

Toward Nutritional Enhancement of Sorghum for Africa.,

Transposon-Mediated Functional Genomics in Barley.

Singh, K. P.

Variation In Soil CO2 Flux In a Tropical Dryland Agroecosystem: Impact of Addition of Various Resource Quality Inputs

Singh, M.

PCA Analysis of Soil Quality Indicators in Relation to Soil Erodibility.

Singh, M.

Assessment of Pollen-Mediated Intraspecific Gene Transfer between Sexual and Apomictic Cytotypes of Bahiagrass (Paspalum notatum).

Singh, M.

A Long-Term Barley-Based Rotation Trial in a Syrian Mediterranean Agroecosystem: Implications for Crop Yield Sustainability.

Singh, P.

Genetic Analysis Reveals Wheat- Phaeosphaeria nodorum Follows the Gene-for-Gene Hypothesis.

Singh, P.

Barnett Shale–Unfolded: Sedimentology, Sequence Stratigraphy and Regional Mapping

Singh, S.

Developing Temperature-Dependent Functional Algorithms for Switchgrass Growth and Development for Modeling.

Singh, S.

Response to Selection for Resistance to Common Bacterial Blight in Recurrent Backcrosses in Large-Seeded Andean Common Bean.,

Breeding for Resistance to Common Bacterial Blight and White Mold in Common Bean.

Singh, S.

Variation In Soil CO2 Flux In a Tropical Dryland Agroecosystem: Impact of Addition of Various Resource Quality Inputs

Singh, S.

Assessment of Genetic Diversity in Pigeonpea Using SSR markers.

Singh, U.

Improving Crop Yield and Fertilizer Use Efficiency with One-Time Nutrient Deep Placement.

Singh, V.

Beginning to Place Limits on the Timing, Size and Spatial Extent of Great Earthquakes along the Himalayan Frontal Thrust with Paleoseismology

Singha, K.

Characterization of Non-Fickian Transport in Ground-water and Hyporheic Systems Using Electrical Geophysics

Singhroy, V.

Monitoring Landslides In China: Recent Advances

Singhvi, A.

Sediment Age and Arsenic Availability: Leaching Experiments on Aquifer Sands and Implications for Arsenic Mobilization

Singleton, J. S.

Kinematic Evolution of Detachment Faulting In the Buckskin-Rawhide Metamorphic Core Complex, West-Central Arizona

Singleton, S. W.

Geological Investigation of Petrified Wood in the Miocene Fleming Formation, Jasper County, Texas

Singleton, S. W.

The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion

Singurindy, O.

Continuous Monitoring of Nitrous Oxide from Agricultural Field: New Data on Temperature and Soil Moisture Effect

Sinnathamby, S.

Soil Moisture Retrieval from AMSR-E: A Statewide Application and Verification Using Observations and the SWAT Model

Sinninghe Damsté, J. S.

Can the Stable Hydrogen Isotopic Composition of Dinosterol Be Used to Reconstruct Paleosalinity?

Sinninghe Damsté, J. S.

Fresh and Warm Arctic Ocean Surface Waters during Eocene Thermal Maximum 2

Sinreich, M.

Do Solids Travel Faster Than Solutes along Karst Routes?,

Coupling Field and Laboratory Experimental Data to Better Characterize Non-Conservative Tracing Responses

Sinsabaugh, R.

The Role of Photodegradation in Grassland Ecosystems.

Sipahioglu, S. M.

Toward a Chronology of Storm Sedimentation and Paleoenvironmental Change, Storr's Lake, San Salvador Island, Bahamas,

Event Deposition and Biological Response of a Saline Inland Pond: Storrs Lake, San Salvador Island, Bahamas

Sirbescu, M. L. C.

Controls of Fluxes and Kinetics on Crystallization of Granitic Liquids at Very Low Temperatures,

Chemical Evolution during Undercooled Crystallization of Granitic Pegmatites: Boron, Lithium and Lithium Isotopes

Sirifi, S.

Pearl Millet Response to Microdose, Nitrogen and Phosphorus Application in West Africa.

Sirisaengtaksin, N.

Molecular Analysis of Extrapolymeric Substances of Pseudomonas Aeruginosa and Staphylococcus Aureus Biofilms

Sirovatka, N.

Developing Improved Nitrogen Recommendations for Dryland Hard Winter Wheat in Northeast Oregon.

Sissoko, A.

Carbon Decomposition in Selected Alabama Soils Amended with Broiler Litter.

Sisson, V.

Exhumation History of the Leeward Antilles Coeval with Regional Deformation and Island Arc Accretion,

Correlation of Eocene-Oligocene Exhumation around the Caribbean: Venezuela, Dominican Republic, Honduras, and Guatemala

Sisson, V. B.

P-T Conditions for Eclogite / Garnet Amphibolite from Serpentinite Mélanges along the Motagua Fault Zone, Guatemala

Sistani, K.

Nationally Coordinated Research to Predict Manure Nitrogen Availability.

Sistani, K.

Cotton Response to Broiler Litter in a Corn-Cotton Rotation System.

Sistani, K.

A New Method of Poultry Litter Application to Perennial Pasture: Subsurface Banding.,

A Simple Water Collection Device for the Analysis of Water Quality and Dissolved Gases.,

Profile of Volatile Fatty Acids in Suspended Particulate Matter from a Poultry House Using Rice Hulls as Bedding Materials.,

Effect of Litter Amendments on Poultry Litter Microbial Communities and the Subsequent Effect on Nitrogen Dynamics.,

Poultry Litter and Tillage Influence on Corn Production and Soil Nutrients on a Silt Loam Soil in Kentucky.

Sisulak, C. F.

Migrating, Short-Lived Depocentres Revealed through High-Resolution Allostratigraphy

Sitaula, R. P.

A Comparative Study of the Gondwana Sequences of Peninsular India and Nepal (extra-peninsular India)

Sivankutty Nair, S.

Evaluating Economic Impacts of Various Irrigation Strategies for Cotton.

Sivapatham, P.

Comparison of Weathered and Un-weathered Flue Gas Desulphurization Waste as Soil Amendment for Sorghum Sudan Grass.

Six, J.

Soil Aggregate and Organic Carbon Modeling.

Six, J.

Balancing Resources from Plants and Soil--Ectomycorrhizas as Switch-Hitters?.,

Linking C and N Cycling to Microbial Function within Soil Microenvironments in Cover Crop Systems.,

Flooded Rice Agroecosystems and Water Quality in Northern California.

Sixsmith, P.

Stratigraphic Architecture in the Cretaceous Pinda Fm; Block 0, Offshore Angola

Siyal, A. A.

Performance of Pitcher Irrigation Systems.

Skach, K. A.

Water Quality in Selected Carbonate Aquifers of the United States, 1993-2005

Skaggs, T.

Analytical Solution of Advection-Diffusion Transport Equation using Change-of-Variable and Integral Transform.,

Performance of Pitcher Irrigation Systems.,

Comparison of Measured and Simulated Water Storage in Dryland Terraces of the Loess Plateau, China.,

Contribution of Groundwater to Root Zone Soil Moisture in an Arid Woodland.

Skalac, P. F.

Weaving the Curriculum Tapestry: Modifying Upper Level Courses to Facilitate Integration across the Geology Program,

Facilitating Integration across the Geology Program: Applying "Weaving the Curriculum" to Petrology and Structural Geology Courses

Skalak, K. J.

The Distribution, Residence Time, and Fate of Hg and Sediment in Fine-Grained Channel Margin (FGCM) Deposits within a Steep, Gravel-Bed River

Skalicky, M.

Vegetation Survey at the Former Military Area "Mlada" (Central Bohemia, Czech Republic).,

The Effect of Abscisic Acid on Stomatal Gases Exchange in Six Barley Genotypes under Water Stress.

Skaug, H. J.

Modeling the Rise and Fall of Species by Using a Mixed Effects Model. A New Way of Looking at Species Persistence In the Fossil Record

Skema, V.

The Permian(?) of the Central Appalachian Basin

Skidmore, E.

Soil Aggregate Stability as Affected by Clay Mineralogy and Polyacrylamide Addition.,

Wind Erosion as Affected Soil Temporal Variation.

Skinner, A. R.

ESR Analyses for Herbivore Teeth from Dakhleh Oasis, Egypt: Constraining Pluvial Events in the Western Desert,

ESR Analyses with Barnacles: A New Method for Dating Shell Middens and Sealevel Changes

Skinner, C.

Biogeochemistry of Serpentine Soils and Serpentine Vegetation in the Central Coast Range of California

Skinner, D.

Logistic Regression Analysis of the Response of Winter Wheat to Components of Artificial Freezing Episodes.

Skinner, J. A. Jr

Systematic Lunar Geologic Mapping: Results from Copernicus Quadrangle

Skinner, R. H.

Carbon Sequestration and Nitrous Oxide Emissions in Dairy Forage Rotations and Alternative Land Uses,

Performance of Forage Mixtures Constructed to Fulfill Multiple Functional Roles.

Skinner, W.

Observations of Silicates in Both Retarding and Accelerating the Oxidation of Pyritic Sulfide in the Soil Environment

Skipp, G. L.

New Isotopic Evidence from Zircons and K-Feldspars for the Sources of Upper Mississippi River Valley Loess during the Last Glacial Period

Sklar, L. S.

Laboratory Measurements of Resistance to Fluvial Incision in Polycrystalline Water-Ice Under Titan Conditions

Skorobogatov, Y.

Soil Properties In the Urban Core of New York City

Skousen, J.

Four Years of Hardwood Tree Growth on Mountaintop Surface Mines in West Virginia.

Slack, C. G.

The Paleohydrology of the Sonora Junction Region, CA as Recorded in Pleistocene Deposits, Dated by Multi-Parameter Dating Techniques

Slack, J. F.

Shifts in Global Metallogeny at 1850 Ma: A Connection to the Giant Sudbury Impact Event?,

Tourmaline in Meta-Evaporites: Perspectives from Namibian Tourmalinites

Sladek, B.

Effects of Nitrogen Rate and Mowing Height on Six Varieties of St. Augustinegrass.

Sladek, B.

Control of Yellow and Purple Nutsedge in Bermudagrass with V-10142.,

Postemergence Control of Field Sandbur (Cenchrus incertus) with Foramsulfuron.

Slater, B.

Evaluation of the Predictors of SOC Stock at a Regional Scale,

Collection of Undisturbed Soil Cores from NO-till Fields with Different Gypsum Application RATES in Eaton, Ohio.,

A Lysimeter Study of Vadose Zone Porosity and WATER Movement in Gypsum Amended Soil.

Slater, G. P.

Development and Use of an Unmanned Aerial Vehicle (UAV) for Crop Stress Monitoring Research.

Slater, G. F.

Carbonate Precipitating Cyanobacterial Microbial Mats in the Saline, Alkaline Lakes of the Cariboo Plateau, B.C. as Analogues of Stromatolite Forming Communities,

The Science and Exploration of Pavilion Lake, Canada: A View to the Past and Our Future,

Isotopic Constraints on the Formation of Microbialites in Pavilion Lake, B.C

Slater, S. J.

Development of the Test of Astronomy STandards (TOAST) Assessment Instrument,

The Cognitive Impact of a Backwards Faded Scaffolding Approach in An Science Course for Pre-Service Elementary Teachers Based on Inquiry

Slater, T. F.

The Cognitive Impact of a Backwards Faded Scaffolding Approach in An Science Course for Pre-Service Elementary Teachers Based on Inquiry

Slaton, N.

Nitrogen Recommendations for Rice in Arkansas Using the Illinois Soil Nitrogen Test and Direct Steam Distillation.,

Nitrogen Release from Polymer Coated Urea in Five Arkansas Soils.,

Bermudagrass Forage Yield and Ammonia Volatilization as Affected by Nitrogen Fertilization.,

Nitrogen Content in Floodwater of Drill-Seeded, Delayed Flood Rice Following Urea Fertilization.,

Binding Agents Affect on Physical and Chemical Attributes of Nitrogen Fortified Poultry Litter and Biosolids Granules.,

Bermudagrass Yield and Mehlich-3 Phosphorus Response to Phosphorus Fertilization.,

Nitrogen Availability from Pelleted Poultry Manure in an Alfisol.

Slaton, N. A.

Total and Water Soluble Nutrient Contents of Poultry Litter from Arkansas.

Slatt, R.

Barnett Shale–Unfolded: Sedimentology, Sequence Stratigraphy and Regional Mapping

Slattery, J. S.

Late Campanian-Early Maastrichtian Faunal Dynamics in the Western Interior Seaway

Slattery, M. C.

Quantifying Sedimentation Rates In the Trinity River Delta, Texas

Slaughter, R.

Paleoecology and Taphonomy of Full-Glacial Terrestrial Gastropods from the Latch Valley, West-Central Wisconsin

Slay, M.

From Datasets to Maps, from Aquifers to Habitats— Karst Regions of the World (KROW)

Sleper, D.

Physiological Traits Underlying Differences in Salt Tolerance among Glycine Species.,

Molecular Mapping of Genetic Resistance to Soybean Cyst Nematode in SS97-6946.,

Genetic Control of Soybean Seed Isoflavone Content: Importance of Statistical Model and Epistasis in Complex Traits.,

Plasticity of Soybean Root System Development Under Water Deficits.,

Reaction of Soybean Cyst Nematode Resistant Sources to Root Knot Nematode, Reniform Nematode and Frogeye Leaf Spot.,

Stability of Oleic Acid Content in Higher Oleic Soybean Plant Introductions.,

Tolerant Responses of Soybean (Glycine max) to Soil Waterlogging Stress.,

Discovery And Refinement Of QTLs Associated With SCN Resistance In PI 437654.

Sletten, R.

Dissolved Organic Carbon in High Arctic Soil Water: The Influence of Periglacial Features and Ecology on Chemical Structure

Sleugh, B.

Remediation of Soil Nutrient Accumulations in Orchardgrass following Poultry Litter Application.,

Legume Re-establishment in Pastures after the Application of Residual Herbicides.

Sliko, J.

Middle to Late Holocene Evolution of Weedon Island and NW Tampa Bay, Florida

Slimani, S.

Spectral Approaches to Time Series Analysis of the Short- to Long-Term Hydrological Variability of Karst Hydrosystems

Sliter, R. W.

New High-Resolution Seismic Reflection Data Show An Active Fault Linking the San Diego Trough and San Pedro Basin Fault Zones, Inner Continental Borderland, Southern California,

Detailed Fault and Deformation Mapping along a Strike-Slip Fault in a Coastal Environment: The San Gregorio Fault near Half Moon Bay, California,

The Palos Verdes and Coronado Bank Fault Zones, Inner Continental Borderland, Southern California - Do They Connect?

Sloan, J.

Flue Gas Desulfurization Residue as a Liming Material for Acidic East Texas Soils.

Slott, J.

Barrier Island Response to Sea-Level Rise and Storm Inundation: Initial Modeling of Alongshore Processes

Slottke, D.

Introducing the Effects of Rough Surfaces into Predictive Modeling of Fluid Flow through Fractures

Slowey, A.

Sulfide-Driven Precipitation of Mercury Sulfide Nanoparticles In the Presence of Natural Organic Matter

Sluijs, A.

Fresh and Warm Arctic Ocean Surface Waters during Eocene Thermal Maximum 2

Smaglik, S. M.

The Human Connection with Planet Earth: What Is It and Why Is It Important?

Smaltz, S. M.

Syncline-Parallel, Thin-Skinned Detachment in Basement-Involved Foreland Structures: A New Mechanism for 3D Folding in the Rockies

Smart, C.

The Rate of SW Pacific Cenozoic Tectonic Transitions Compared to Models of North American Cordilleran Tectonics: Are the Latter Too Simplistic?,

Hot and Deep: Rock Record of Subduction Initiation, Feather River Ultramafic Belt, California

Smart, C.

Parameter Extraction from Tracer Breakthrough Curves: An Empirical Test of Analytical, Statistical and Analogue Methods

Smart, C. W.

Evolution from Benthos to Plankton: Rare or Common?

Smart, K. J.

Stress Analysis and Fracture-Based Fluid Transmissivity at the Underground Research Laboratory Site at Horonobe, Hokkaido, Japan

Smart, R. S. C.

Observations of Silicates in Both Retarding and Accelerating the Oxidation of Pyritic Sulfide in the Soil Environment

Smay, J. J.

Methods Used to Improve the Scaffolding and Clarity of Introductory Geoscience Lecture Tutorials,

Students' Conceptions of Rocks and Rock Formation,

Teaching and Learning Cladistics

Smellie, J. L.

Seven Million Year History of the Antarctic Peninsula Ice Sheet Revealed by Coupled Glaciovolcanic and Climate Modelling Studies

Smiciklas, K.

Processed Swine Manure – Composting and Center Pivot Application to Crops.

Smilek, K. R.

Relating Modern Holothurian Burrows to Environmental Conditions and the Study of Nearshore Paleoenvironments

Smiley, D.

Developing Profitable and Sustainable Cropping Systems for North-Central Oregon and South-Central Washington.

Smith, A.

Ancient Agriculture and Genetic Diversity.

Smith, A. M.

Taphonomic and paleoecologic aspects of the Early Devonian (Pragian) Tarrantine Formation near Jackman, Maine

Smith, B. A.

The Chemistry of Sorption by Black Carbon: The Important Role of Surface Oxides.

Smith, B. A.

Characterization and Management of a Karst Aquifer In Central Texas,

Geophysical Delineation of the Freshwater/Saline-Water Transition Zone In the Barton Springs Segment of the Edwards Aquifer, Travis and Hays Counties, Texas, September 2006,

Multilevel Monitoring and Characterization of the Edwards and Trinity Aquifers of Central Texas

Smith, C. W.

Extra Long Staple Upland Cotton.,

Evaluation of Extra Long Staple Upland Cotton Cultivars.,

Diallel Analysis of Improved Cotton Germplasm with High Quality Fiber.,

High Tannin Cotton Lines as a Source of Resistance to Bacterial Blight, Xanthomonas campestris pv. malvacearum.

Smith, C. W.

Performance of Selected 94L-25 Mutated Lines.

Smith, C. W.

Combining Ability of Extra-Long Staple Cotton Germplasm Lines.

Smith, C. J.

Biogeographic Comparisons of Neogene Benthic Foraminifera of Venezuela, Panama and Ecuador

Smith, C.

Reactive Transport Modeling of Fe Flux in the Seepage Face of Indian River Lagoon, Florida

Smith, C. A.

Present, Future, and Past Tropical Andean ELAs: Assessing the Relative Importance of Precipitation and Temperature on Glacier Mass Balance Using a Positive Degree-Day Model

Smith, D.

Thermal Conductivity of Dry Soil at Low Pressure.

Smith, D.

Fate of Glucuronide Conjugated Estradiol in Soil.

Smith, D.

Application of Physiologically Based Extraction Tests to Evaluate Metal Bioaccessibility In a Continental-Scale Soil Geochemical Survey,

The North American Soil Geochemical Landscapes Project: Overview, Goals, Progress,

Continental-Scale Patterns in Soil Geochemistry and Mineralogy: Results from Two Transects across the United States and Canada,

Geochemical transect of Alaska--the chemical weathering of soil as it relates to climate and biota,

Importance of Consistent Protocols for National and International Projects,

A Regional Soil and Sediment Geochemical Study in Northern California,

Potential of Mid- and Near-Infrared Diffuse Reflectance Spectroscopy for Determining Major- and Trace-Element Concentrations in Soils from a Geochemical Survey of North America Based on a Continental Scale Transect

Smith, D. M.

Using Taphonomic Disparity to Understand Preservation Biases in the Western Interior Seaway: An Example from the Pierre Shale (Upper Cretaceous)

Smith, D.

Biomarker Analysis of Phototrophs in Fayetteville Green Lake, NY

Smith, D.

Sediment P Flux from Streams and Ditches Under Different Land Management Practices Draining into a Drinking Reservoir.,

Evaluation of Various Establishment Techniques Implemented to Reduce Sediment and Runoff Loss.,

A Chemical Treatment to Reduce P Desorption From Manure Exposed Fluvial Sediments.,

Tall Fescue Rooting Mass on a Calcareous Sub-Soil as Affected by Endophyte Infection.,

Effects of Agricultural and Conservation Practices on Nutrients Losses from the St. Joseph River Watershed, Northeast Indiana.

Smith, D.

C Balance and Growing Season GHG Emissions from Corn-Soybean Rotations on a Midwestern Mollisol (Gracenet Project),

Herbicide Losses in the Saint Joseph River Watershed: Impacts of Hydrology and Land Management.,

Environmental Database Design, Development and Application in the Cedar Creek Watershed.

Smith, D. P.

Do Large Winter Storms Erode or Construct Beaches? Observations in Southern Monterey Bay, CA

Smith, E.

Watershed Evaluation of Beneficial Management Practices (WEBs Project) in Southern Alberta, Canada.

Smith, E. W.

A New Approach for Determining In Situ Microbial Response to Geochemical Perturbations

Smith, E.

Predicting Ammonia Loss from Surface Applied Manure.

Smith, F. A.

Leaf-Wax Lipid Hydrogen Isotope Ratios as a Paleohydrologic Proxy: Environmental and Taxonomic Controls,

Chemotaxonomy of N-Alkanes in Epicuticular Leaf Waxes of Modern Angiosperms and Gymnosperms: Applications to the Paleocene-Eocene Thermal Maximum

Smith, G. W.

Comparison of Evaporite Microbial Films from the Bahamas and the Dead Sea,

Evaporite Environments on Earth as a Potential Mars Analogue

Smith, G.

The Effect of Long-Term Stocking Intensities and Fertility Regimen on Stand Purity in Bermudagrass Pastures.,

Neches White Clover: a New Cultivar for the US Southern Region.

Smith, G. J.

Fault Controls on Devonian Black Shales In the Northern Appalachian Foreland Basin,

Faulting and Fracture Heterogeneity In Black Shales of the Appalachian Basin of New York State

Smith, H.

Spaceward Bound: A Field School for Exploration and Science Training of the Next Generation

Smith, J.

Stability of Oleic Acid Content in Higher Oleic Soybean Plant Introductions.

Smith, J.

Subsurface Pathways Dominate Streamflow Generation and Agrochemical Contamination in a Semi-Arid Agricultural Watershed: A Long-Term Environmental-Tracer Study

Smith, J.

Water EducaTion for Alabama's Black Belt (WET): Hands-on Laboratory and Field Exercises for K-12 Students and Teachers

Smith, J.

ESR Analyses for Herbivore Teeth from Dakhleh Oasis, Egypt: Constraining Pluvial Events in the Western Desert,

Differentiating Lacustrine from Paludal Environments in Dakhleh Oasis, Western Desert, Egypt

Smith, J. R.

Early European Agriculture: The Soil Archive,

Accretionary Pavement Development and Landscape Stability on the Eastern Libyan Plateau, Egypt

Smith, J. J.

Carbon Isotopic Chemostratigraphy of Neogene Strata In the High Plains Succession of Kansas,

Revised Ichnopedofabric Indices That Semiquantitatively Analyzes the Degree of Pedogenic Modification: Recognizing the Effects of Subaerial Exposure on Continental and Marine Deposits,

Field and Laboratory Studies on the Effects of Bioturbation on Porosity and Permeability In the Vadose Zone In Continental Settings: How Ichnopedologic Fabric Shapes and Modifies Aquitards, Aquicludes, Aquifers, and Tomorrow's Reservoirs and Seals

Smith, K. S.

Influence of Organic Matter Fractionation on Aquatic Copper Toxicity In Mineralized Environments

Smith, K.

Greenhouse Gas Flux from Agricultural Soils: Impacts of 10 Years of Management and Elevated Co₂,

The Impact of Fertilizer Type and Application Method on the Loss of Ammonia (NH3).

Smith, K. E.

Tillage and Fertilizer Application Methods Effects on Greenhouse Gas Flux (CO2, CH4 and N2O)

Smith, L. N.

Glacial Lake Missoula: The Montana Sedimentary Record of Multiple Drainings

Smith, L.

Using Peer Reviews to Improve Uncertainty Assessment in New Ventures: A Holistic Approach

Smith, M. A.

Geoarchaeology on the Edge: Submerged, near-Shore and off-Shore Landscapes of New York Harbor and Early Manhattan Island

Smith, M. C.

Quantitative Evaluation of Student Response Systems in Lecture Hall Oceanography Classes

Smith, M. S.

Mineralogy and Petrography of the Metamorphosed and Altered Country Rock Surrounding the Beryl and Tourmaline-Bearing Crabtree Pegmatite, Spruce Pine District, Mitchell County, North Carolina

Smith, N.

Association Analysis of Soft Wheat Quality Traits in Eastern US Soft Winter Wheat.

Smith, N. D.

Fluvial Avulsions and the Mudrock Sandwich: Interpreting Successions of Mudrock and Coal in Alluvial Settings

Smith, R.

Postemergent Application of Dithiopyr for Control of Crabgrass (Digitaria species) in Turfgrass.,

Penoxsulam Herbicide for Control of English Daisy (Bellis perennis L.) in Turfgrass.

Smith, R.

Evaluating Nitrogen Contribution of Mixed Legume/Cereal Cover Crop to the Successive Organic Broccoli.,

Zinc Fertilization Plus Liming to Reduce Cadmium Uptake by Romaine Lettuce on Lockwood Soil.

Smith, R.

Groundwater Modeling of the Southern High Plains Aquifer - Effects of Pre- and Post-Development Recharge on Water Availability

Smith, R. L.

Processes Controlling the Mobility of Naturally Occurring Arsenic In a Hydrogeologically and Biogeochemically Well-Characterized Aquifer

Smith, R.

Effects of the Yellowstone Hotspot and Mantle Plume on the Western U.S

Smith, R. K.

Modeling Fractional Crystallization In the Mesoproterozoic Lone Grove Batholith, Llano Uplift, Central Texas

Smith, R.

Origin of Remanence Recording the Mono Lake Excursion In the Mono Basin, CA

Smith, S.

Sorption and Kinetics of Ammonium-Nitrogen by Naturally Occurring Zeolite Minerals.

Smith, S. E.

Modeling of Soil Phosphorus using Satellite Imagery and Ancillary Spatial Environmental Datasets

Smith, S. Y.

Unlocking the potential of fossil charcoal: The use of Synchrotron Radiation X-ray Tomographic Microscopy

Smith, S. V.

Sedimentology and Stratigraphy Fieldtrips in the Urban Jungle of Youngstown, Ohio,

The Ohio Partnership for the Far East Region Science Teachers

Smith, S.

Prediction of Ethanol Yields in Dry-Grind Corn by Near Infrared Spectroscopy.,

Bioenergy Cropping Systems on Marginal Land.

Smith, S.

Molecular Characterization of Maize Inbreds with Expired U.S. Plant Variety Protection.

Smith, S.

Value of Rapid Initial Assessment of Native Grasses from Arizona for Potential Turf Type Growth.

Smith, S.

Response of Contrasting Alfalfa Cultivars to Summer Irrigation in Tasmania, Australia.,

Yield Components of Contrasting Alfalfa Cultivars Under Rain-fed Conditions in Tasmania, Australia.

Smith, T.

Pre-Graze Mowing: Summer vs. Spring.

Smith, T.

Palynology as a Tool to Reconstruct Past Climatic Variation Recorded in Four Major Stratigraphic Intervals Sampled by the Antarctic 2006 SHALDRIL Campaign

Smith, U. E.

A New Outline Method to Identify Specialized Shell-Wedging Behavior In Gastropod Mollusks,

A Novel Application of Time Series Analysis to the Characterization of Shell Ornament Variation in Turritellid Gastropods,

Fossil Specimens, Data Integration, and Phylogeny Reconstruction of Long-Lived, Modern Clades

Smith-Engle, J. M.

South Texas Gulf Beach Maintenance as a Geological Process

Smith-Konter, B.

Geodetic Imaging of Large-Scale Continental Deformation with ALOS InSAR and GPS

Smolders, E.

Speciation and Toxicity of Antimonytroxide in Soil.

Smrecak, T. A.

Ecological Aspects of a Late Ordovician (Cincinnatian) Epibiofacies Gradient: Understanding the Roles of Colonial Organisms

Smucker, A.

Soil Aggregate Heterogeneity Improves Soil C Sequestration and Reduces Greenhouse Gas Emissions,

Multifractal Analysis of 3D Tomographic Images of Soil Aggregates.,

Analysis of Within-Aggregate Soil Porosity Using Microtomographic Images.

Smyth, T.

Good Fertilizer Management Is Profitable for Resource Limited Farmers in Honduras and Nicaragua.,

NuMaSS: Nutrient Management Support System in North Tamaulipas, Mexico.

Snape, I.

Hydrocarbon Biodegradation in a Sub-Antarctic Soil: Response to Varying Oxygen Levels.

Snape, J.

Meta-QTL Aanalysis of Yield Potential in Wheat and Understanding Underlying Physiological Processes.

Snapp, S.

Cover Crop, Compost, and Rotation Effects on Net Mineralization in Rotated and Continuous Corn Systems.

Snars, K. E.

Impact of the Rate of Rewetting of a Dried Soil on the Concentration of Phosphorus In Leachate

Sneed, M.

Optimal Management of An Aquifer Storage and Recovery (ASR) Program in a Subsidence Area, Lancaster, California

Snell, K. E.

Timing and Correlation of Early Paleocene Asian Land Mammal Ages: New Results from the Nanxiong Basin, Gaungdong Province, China

Snell, M.

Soil Organic Carbon and Microbial Dynamics in Turfgrass Systems: Impacts of Management Intensities.,

Dynamics of Earthworm Population in Turfgrass Systems: Impact of Management Intensities and Pesticides.

Sneller, C.

Breeding and Genomics of Fusarium Head Blight in Soft Red Winter Wheat: Research Progress and Ongoing Projects.,

Association Analysis of Soft Wheat Quality Traits in Eastern US Soft Winter Wheat.

Sniady, M.

Universal Equation for Gas Diffusivity in Structure-Less and Fractured, Unsaturated Soil: Use for Description, Prediction, and Risk Assessment.

Snider, A.

The Heterogeneous Shear Model to Explain Polyphase Folding in the Baraboo Syncline Located around Baraboo, Wisconsin

Snidow, D. C.

Assessing the Impact of Urbanization on White River Water and Sediment Geochemistry in An Agricultural Watershed

Snoke, A.

Timing of Tectonic Juxtaposition of the Bourne and Greenhorn Subterranes, Baker Terrane, NE Oregon,

Apollo/Constellation Geologic Training Workshop: Reviewing Apollo's Accomplishments and Preparing a New Generation of Geologic Explorers for Lunar Field Geology,

A Refined Interpretation of the Medicine Bow Orogeny, Southeastern Wyoming: Accretion, Delamination, and Collision

Snow, E.

The TXESS Revolution: A Teacher Professional Development Program to Advance Earth and Space Science in Texas

Snow, J. E.

Lithium Isotopic Systematics in Minerals from Fresh Abyssal Peridotite at Gakkel Ridge: Subsolidus Diffusive Fractionation Versus Melt-Rock Interaction,

Geology of the Arctic Ridge System,

Amagmatic Accretionary Segments, Ultraslow Spreading, and How Continents Break

Snyder, D.

The Potential for Wind Dispersal of Orobanche Seeds In Egypt.

Snyder, G.

Impacts of Cultural Practices on Soil Organic Matter Levels in USGA Specified Ultradwarf Bermudagrass Golf Greens.,

The Effects of Nitrogen Fertilization and Irrigation on St Augustinegrass.,

The Influence of Slow Release Nitrogen Fertilization and Application Frequency on St. Augustinegrass Response and N Leaching.,

Seasonal Chemical Management Practices for Aging Ultradwarf Greens in South Florida.

Snyder, G. T.

Formation of Early-Cambrian Stratiform Barite Deposits in South China,

Radiogenic Halogen Isotopes in Cold Places: Deep Seeps or Recent Salt Dissolution?

Snyder, S. A.

Implications of Pharmaceuticals and Endocrine Disrupting Compounds for the Drinking Water Industry,

Fate of Pharmaceuticals and Endocrine Disrupting Compounds during Drinking Water Treatment

Snyder, V.

Searching for the best Methodology to Determine Lime Requirement of selected Puerto Rican Soils.

Soare, R. J.

Evidence of Very Recent, Very Late Amazonian Periglacial & Glacial Processes in Utopia and Northwest Elysium Planitiae, Mars

Soares, M. O.

AMMI and GGE Biplot Applied to Genotype x Environments Interaction.

Soejima, K.

Geomorphic History of the Ainoura Plain, Kyushu and a Reconstruction of the Lifestyle of the People Who Lived There Based on the Monzen Excavation

Sogbedji, J. M.

Adapt-N: A Web-based Application for Nitrogen Management in Maize.

Sohl, L.

Acting on Inevitable Climate Change: How Should Scientists Participate?,

Exploring Past and Future Climate Change Using EdGCM

Sohn, E. Y.

Effect of Gibberellic Acid and Salinity on Growth and Endogenous Growth Hormones of Soybean Cultivar Hwangkeum.,

Comparison of Trace Element Contents between Brown Rice and Polished Rice.

Solar, G.

The Piseco Lake Structure: Arc Plutonism, Generation of the AMCG Suite, and Escape Tectonics, Southern Adirondacks, New York?

Solari, F.

An Active Sensor Nitrogen Application Algorithm for Corn Using a Chlorophyll Meter Based Sufficiency Index Concept.

Solari Lovati, L.

The Cuicateco Terrane: Z a Oceanic Basin with Subduction Influence in the Upper Cretaceous in the Southern Mexico? New Structural, Geochemical and Geochronological Data

Solari, L.

The Acapulco Granite, Southern Mexico: New Geochemical and Geochronological Data for New Interpretations

Soldat, D.

Nitrogen Source and Rate Effects on Velvet Bentgrass Putting Greens.,

Soil Physical and Biological Diversity of Lawns in Dane County, Wisconsin.

Soldati, A.

Effect of Organic Matrices on the Determination of Minor Elements (Mg, Sr) and Mg:Ca and Sr:Ca Ratios of Aragonitic Bivalve Shells (Arctica islandica) – Comparison of ICP-OES and LA-ICP-MS Data

Solie, J. B.

Estimating Nitrogen Use Efficiency (NUE) with the Ramp Calibration Strip Fertilization Strategy and an Update of Oklahoma's Extension Program.,

Use of Soil Moisture Data to Refine GreenSeeker Sensor Based N Recommendations in Winter Wheat.

Solie, J.

Current and Future Status of Sensor Technology for Nitrogen Management in Cotton.

Soliman, A.

Centennial- to Decadal-Scale Environmental Shifts in and around Lake Pannon Related to a Major Late Miocene Lake-Level Rise

Solis, G.

The Acapulco Granite, Southern Mexico: New Geochemical and Geochronological Data for New Interpretations

Solis, M. P.

Analyses of the Grundy Formation (Lower Pennsylvanian) in Eastern Kentucky for Deep Coal, Potential CBM, and Carbon Storage

Solís-Pichardo, G.

Paleoproterozoic (~1.76–1.73 Ga) Banded Gneisses from the Zona Canteras-Puerto Peñasco Area: A New Occurrence of Yavapai-Mazatzal(?)-Type Rocks in NW Sonora, Mexico

Solleiro-Rebolledo, E.

Late Pleistocene Environmental Change in the Northeast of Peninsula De Yucatán, Mexico: Based on Sedimentological and Paleopedological Proxies,

Pre-Hispanic Environmental Degradation in Teotihuacan Valley Based on Geological and Paleopedological Inferences

Sollenberger, L.

Simulating the Dynamics of Photosynthesis and Regrowth of Tifton 85 Bermudagrass using the CROPGRO-Forage Model.,

Nutrient Management of Elephantgrass for Biomass Production Using Municipal Biosolids.,

Effects of Stocking Rates on Animal Performance and Herbage Responses of Mulato (Bracharia sp.) and Pensacola Bahiagrass (Paspalum notatum) Pastures.,

Grazing Intensity and Nitrogen Fertilization Effects on Litter Decomposition and Mineralization on Tifton 85 Bermudagrass Pastures.,

Rumen Undegradable Protein Supplementation Effects on Forage Characteristics and Performance of Early Weaned Calves Grazing Ryegrass.,

A New Tool Combining Assessment of Environmental Risk and Optimal Agronomic Application of Phosphorus.

Sollins, P.

Thermal analysis of soil organic matter in density fractions

Solum, J. G.

Characterization of Deformation Bands Associated with Normal and Thrust Stress States in the Navajo Sandstone, Western US,

Toward Understanding the Processes That Control the Hydrologic Properties of Thrust Faults,

Improving Statistical Predictions of Subseismic Faults,

Large-Scale Continental Deformation: Fluid-Rock Interaction and Compartmentalization along the San Andreas Fault at SAFOD,

The Influence of Clay Authigenesis on the Mechanical and Hydrological Properties of the Moab Fault, Utah

Somenahally, A.

Arsenic Speciation in Rice Paddy Soils.

Somerville, I. D.

Geochemistry and fluid evolution of a Carboniferous-hosted sphalerite breccia deposit, Isle of Man,

Fluid Inclusion and Stable Isotope Studies of Carboniferous Limestone-Hosted Zn-Pb Mineralization In NW Ireland

Sommerfield, C. K.

The Effect of Coastal Storms on Tidal Flooding and Turbidity in a Mid-Atlantic Salt Marsh

Son, Y.

Influences of Stand Density on Soil Respiration for Pinus Densiflora

Song, H. S.

A Haplotype-based Mutation Analysis of Soybean Mutants Derived from a Gamma Radiation.

Song, J.

Streambed Heterogeneity and Its Effect on the Computation of Streamflow Depletion,

Techniques for Estimation of Inflow and Outflow Rates In Streambed

Song, Q.

Development of a 50,000 SNP Infinium assay for Genotyping the Soybean Germplasm Collection.

Song, T. R. A.

Validation on the Rate of Rupture Propagation of the 2001 Kunlun, China (Ms=8.1) Earthquake from Seismological and Geological Observations

Song, W.

Veterinary Pharmaceuticals in Agricultural Water and Soil Resulting from Animal Feeding Operations

Sonntag, R.

Folding on the Flanks of the Southernmost Laramide Uplift, Big Bend Region, Texas

Sonon, L.

Sugar Profiling of Extracted Solubles from Poultry Litter Feedstock and Biochar by Gas Chromatography-Mass Spectrometry.

Sonon, R. J. Jr.

Sugar Profiling of Extracted Solubles from Poultry Litter Feedstock and Biochar by Gas Chromatography-Mass Spectrometry.

Sood, S.

Development of a PCR Assay and Marker-Assisted Transfer of Leaf Rust and Stripe Rust Resistance Genes Lr57 and Yr40 into Hard Red Winter Wheats Adapted to Southern Great Plains.

Sood, S.

Molecular Characterization of Threshability Genes, Sog and Tg in Wheat.

Soole, K.

Estimating Pb Bioavailability in Contaminated Soils to Humans and Effect of Remediation Techniques Using In Vitro and Cell Culture Assays

Soon, Y.

Soil Microbial Community Response to Controlled-Release Urea in Western Canada.

Sooter, C.

Recycling of Zeolite Filters through the USE of Electrodialysis.

Sophocleous, M. A.

Treated Wastewater and Nitrate Transport Beneath Irrigated Fields: A Kansas water reuse project

Soreghan, G.

Eolian Silt in Marine Carbonate of the Middle Pennsylvanian Bird Spring Formation: Evidence for High-Frequency Climate-Controlled Sedimentation in Western Equatorial Pangaea,

Climatic Inferences from Paleozoic Loessite

Soreghan, M. J.

Lacustrine Shell Accumulations in Continental Rifts: Actualistic Examples of Depositional Style and Taphonomy from the Littoral of Lake Tanganyika, East Africa,

Climatic Inferences from Paleozoic Loessite

Sorensen, S. S.

P-T Conditions for Eclogite / Garnet Amphibolite from Serpentinite Mélanges along the Motagua Fault Zone, Guatemala,

Correlation of Eocene-Oligocene Exhumation around the Caribbean: Venezuela, Dominican Republic, Honduras, and Guatemala

Sorenson, C.

Landslide Soils and Geomorphology in Bridger-Teton National Forest, Northwest Wyoming

Sorochan, J.

Evaluation of Mowing Practices and Perennial Ryegrass Overseeding for Existing and Potential Bermudagrass Varieties for Athletic Fields.,

A Method for Simulating Golf Traffic on Research Putting Greens.,

Various Timings and Rates of Fluazifop Tank-mixed with Triclopyr for Bermudagrass Control in Zoysiagrass Turf.,

Wear Tolerance of Bermudagrass Varieties with Mowing Events and Overseeding for Athletic Fields in the Transition Zone.

Sorrells, M.

Association Analysis of Soft Wheat Quality Traits in Eastern US Soft Winter Wheat.

Soukup, D.

Analysis of Biological Soil Crust Mapping in the Mojave Desert, USA.,

A Novel Approach to Arid Soil Dating: Extraction and 40Ar/39Ar Geochronology of Pedogenic Sepiolite and Palygorskite.

Souque, C.

Progress in Predicting Fault Zone Deformation for Fault Seal Analysis

Southwell, E. H.

" Devil's Tails " from the Frozen Land of the " Devil-Fish ": Stegosaurus Remains from Wyoming in the Late 1800s and Early 1900s

Southworth, S.

Mississippian Exhumation and Tilting of the Ashe Metamorphic Suite above the Fries Fault, NC: Evidence from Amphibole and Muscovite ⁴⁰ Ar/³⁹Ar Age Spectrum Dating Results,

New SHRIMP Ages for Grenville Rocks of the Northern Blue Ridge, Virginia and Maryland: Redefinition of Mesoproterozoic Magmatic and Metamorphic Events,

Timing of Mesoproterozoic Magmatism and Metamorphism in the Vicinity of Mount Rogers, Southwestern Virginia and Northwestern North Carolina: Implications for the Nature of Grenville-Age Orogenesis in the Southern Appalachians

Souza, C. R.

A Permo-Triassic Meteorite Impact and Its Effects on the Carbon Isotope Record

Souza, E.

Association Analysis of Soft Wheat Quality Traits in Eastern US Soft Winter Wheat.

Souza, J.

Comparison of Similarity and Dissimilarity Coefficients in Tropical Maize Based on Microsatellite Markers.

Souza Junior, I. G.

Mössbauer Spectra of Synthetic Aluminum Substituted Maghemites (γ-Fe_2-xAl_xO₃).,

Mineralogy and Mass Specific Magnetic Susceptibility of Synthetic Aluminum Substituted Maghemites (γ-Fe_2-xAl_xO₃).

Souza Junior, I. G.

Pedotransfer Functions to Estimate Phosphate Maximum Adsorption Capacity for the B-Horizon of Soils from the State of Paraná, Brazil,

Toxicity of Laundry Sludge to Corn Plants.

Souza, L. V.

Genetic Control of Tropical Maize Grain Yield Under Stress and Non-Stress.,

AMMI and GGE Biplot Applied to Genotype x Environments Interaction.,

Combining Ability in Tropical Silage Maize Cultivars.

Souza Sobrinho, F. D.

Establishment of an in vitro Micropropagation Protocol for Brachiaria ruziziensis.

Sowards, S. L.

Geologic Time-Line Activity Offers a Way to Teach Evolution Based on Scientific Evidence and Gives Students An Understanding of the Reason Creationism Cannot Be Taught in the Science Classroom

Sowder, S.

Texas Tech University Agronomy Club.

Spaargaren, O.

The WRB (World Reference Base for Soil Resources)--An Overview.,

Practical Issues of An Overarching Soil Classification in Europe.

Spaggiari, C.

Extension in granulite facies orthogneisses of the Biranup Complex (Albany-Fraser Orogen), Bremer Bay, Western Australia

Spalding, B. P.

Rates and Mechanisms of Radioncuclide Fixation by Organo-Polyphosphates

Spall, B. N.

Attenuation of Hexavalent Chromium in the Vadose Zone and Regional Aquifer, Los Almaos, New Mexico

Spalla, M. I.

Pre-Alpine Rifting and Alpine Subduction Signature in the Cima Della Sassa Gabbro (Dent Blanche nappe, Valpelline, Western Alps)

Spalla, M. I.

Mountain Building Paradigms and New Tools for Tectonic Analysis In the Continental Crust of the European Alps,

Tectonic Analysis Vs Numerical Modelling: Insight from the Polycyclic Continental Lithosphere of the Alps,

Late Collisional Plutons as a Key to Constrain the Exhumation of Continental HP Units: An Example from the Italian Western Alps

Spallholz, J. E.

Effectiveness of Selenium Supplementation in Combating Cytotoxicity of Arsenic Due to Ingestion of Arsenic from Groundwater in Bangladesh

Spanel, D.

Elucidation of the Relationships Between Vapor Pressure Deficit, Leaf Gas Exchange, and Stomatal Conductance.

Spang, J.

New Excess-Area VS. Depth to Detachment and Geometric Models with Applications to Deepwater, Western Gulf of Mexico, USA

Spangler, T. C.

Synthesizing Research on Thinking and Learning in the Geosciences: An Interdisciplinary Collaborative Project

Spann, J. F.

Electrostatic Charging of Lunar Dust by UV Photoelectric Emissions and Solar Wind Electrons

Spann, S. C.

Upward Bound Science Academy: Connecting Surface to Ground Water Processes and Policy through Research

Spargo, J.

Soil Nitrogen Conservation with Continuous No-Till Management of Grain Cropping Systems in the Virginia Coastal Plain.

Sparks, D. W.

Viscous Granular Flow: DEM Models of Diffusion Creep

Sparks, D.

Ni2+ Sorption on Biogenic Manganese Oxides Formed at Various Phs,

The Effect of Organic Acids from Rice (Oryza sativa L.) on Cadmium and Zinc Bioavailability in Thai Paddy Soils.,

Impact of Mineral Surface Modification on As(III) Oxidation by Mn(IV) Oxides.,

Synthesis and Characterization of Nano-Mn(IV) Oxide Phases.,

Speciation and Release Kinetics of Cadmium and Zinc in Thai Paddy Soil.,

Real Time Kinetics of Ni-Al Layered Double Hydroxide (LDH) Formation on Pyrophyllite.,

Methylarsenate Sorption to Aluminum Oxide.,

Kinetics of Arsenic Transformations in the Soil Environment.,

Rates and Mechanisms of Arsenite Oxidation by Nano-Mn(IV) Oxide Mineral Phases.,

Molecular Mechanisms of Glutamic and Aspartic Acid Sorption to Oxyhydroxide Minerals.

Spaziani, A. L.

Sedimentology, Stratigraphy and Geophysics of An Inner Shelf Shoal off Choctawhatchee Bay, Florida, USA

Speakman, R. J.

Geochemical Investigation of Palygorskite-Rich Units in the Central Yucatan

Spear, B.

Do Large Winter Storms Erode or Construct Beaches? Observations in Southern Monterey Bay, CA

Spear, J. R.

From Biofilms to Siliceous Stromatolites: The Interplay Between Microbial Activity, Hot Spring Chemistry and Growth Rate,

A Tale of Two Stromatolites

Specht, J.

Development of a 50,000 SNP Infinium assay for Genotyping the Soybean Germplasm Collection.

Specht, J.

QTL Analysis for Identification of BPMV Resistance Genes in Soybean.

Speeter, G.

Structural Evolution of the Gilead Syncline Area within the Northeastern Brooks Range, Northern Alaska

Spehar, C.

Extent of Fragi Taxons on CRP/CREP Lands and Potential Environmental, Management and Economic Effects on Biofuels Production due to Fragipan Soil Limitations

Spell, T.

A Novel Approach to Arid Soil Dating: Extraction and 40Ar/39Ar Geochronology of Pedogenic Sepiolite and Palygorskite.

Spence, P.

Residential Lawn Management Impacts on Nutrient and Sediment losses.

Spencer, D.

Pesticides Levels in Water, Soil, and Sediment of the Wheeler Lake Basin.

Spencer, J. Q. G.

Sediments of Kaw Lake, a Glacier-Dammed Lake in Kansas

Spencer, R. J.

Magnesium Isotopes Support a Seafloor Vent – Dolomite – Burgess Shale Genetic Link

Spera, F. J.

The Source of Volcanic Ash In Late Classic Maya Pottery at El Pilar Belize and Guatemala

Sperazza, M.

The Deglaciation History of the Cordilleran Ice Sheet as Recorded in Sediments of Flathead Lake, Montana

Sperazza, M.

Evaluation of Grain Size as a Paleoclimate Proxy for Lake Level Change or Precipitation in a Large Lacustrine System: Flathead Lake, Montana

Sperling, E.

A Placozoan Affinity for Dickinsonia and the Evolution of Late Precambrian Metazoan Feeding Modes

Sperow, M.

Importance of Bulk Density Measurements to Estimate Carbon Sequestration Potential on a Chronosequence of Reclaimed Minesoil.

Spiegelman, M.

A Re-Evaluation of the Million Hills Wash Fault, South Virgin Mountains, Nevada

Spiehs, M. J.

Using EMI, Geospatial Statistics and Multi-Linear Regression for Identifying Areas of Manure Accumulation on Feedlot Surfaces.

Spielvogel, S.

Rapid Degradation of Soil Organic Matter Sampled from Anoxic Surface Horizons of Fens after Contact with Oxygen – Implications for Sampling and Sample Pretreatment.

Spielvogel, S.

Assessment of Stand History Using Lignin Phenols and Cutin- and Suberin-Derived Aliphatic Monomers as Biomarkers.,

Soil Type-Specific and Preferential Stabilization of Soil Organic Carbon in Subsoils of Acidic Forests.

Spilde, M. N.

Identifying Fossil Biofilms In Carbonate Pool Speleothems Using the SEM: Criteria and Pitfalls,

Quantification of Fossil Microbe Distribution In Pool Fingers from Cottonwood Cave, NM, USA,

Surface and Subsurface Manganese Biofilms: A Comparison of Biofilms from Desert Varnish and Caves,

Extremophile Microorganism Communities In Sulfates and Other Sulfur Minerals: Models for Mars and Other Solar System Bodies

Spirito, W. A.

Managing Geochemical Data - Development of An Appropriate Database and Delivery Mechanism

Spivak, G.

Development of a National Soil Geospatial Database.

Spivak-Birndorf, L.

Strontium Isotope Tracking of Coal Utilization by-Product (CUB) Interactions with Environmental Waters: Results from Column Leaching Experiments,

Significant Shifts in Boron Isotope Ratios during Column Leaching of Coal Fly Ash

Spoden, G.

Climate as the Main Driver for Rapid Filling of Lake Pepin

Spokas, K.

Temporal Patterns of Subsurface CO₂ in Frozen Soil.

Spokas, L.

An Inexpensive Solution to Automated Redox Measurements.

Sposito, G.

Zn Surface Complexes on Birnessite. A Density Functional Theory Study,

Sorption of Iron from Siderophore Complexes by Mn Oxides,

Contributions of the Non Quinone Moieties to the Reducing Ability of Humic Substances.

Spotila, J.

Exhumation of the Trans-Himalayan Ama Drime Massif: Implications for Orogen-Parallel Mid-Crustal Flow and Exhumation on the Southern Margin of the Tibetan Plateau,

Refining the Temporal and Spatial Evolution of the Teton Range, Wyoming, from Integrated Apatite (U-Th) / He and Structural Analyses,

Active Tectonics of An Onshore-Offshore Fold-Thrust Belt Undergoing Intense Mass Redistribution by Erosion and Deposition: Initial Results from the ST. Elias Erosion and Tectonics Project (STEEP)

Spotila, J. A.

Coastal Tectonics of the Nicoya Peninsula Seismic Gap, Costa Rica,

Orogenic Response to Intense Quaternary Glaciation: The St. Elias Orogen, Alaska

Spratt, N.

Extracting Metamorphic Conditions from Mineral Compositions: Quantitative Assessment of Peak Metamorphic Conditions in the Southern Appalachians of Western Georgia

Spray, J. G.

The Anorthositic Central Uplift of the Manicouagan Impact Structure,

The Manicouagan Structure as a Window into Lunar Impact Melts

Springer, A.

Determining Ecological Baseflow Needs for Streams and Springs In Arid and Semi-Arid Regions,

Delineation of Recharge Areas, Groundwater Flow Pathways, and Travel Times on the Kaibab Plateau, Arizona

Springer, G.

Biostratigraphy of Crinoids from the Wymps Gap Member of the Greenbrier Formation (Mississippian, Chesterian) In Northern West Virginia

Springer, T.

Renewable Energy from Urban Landscapes.

Springthorpe, S. V.

Environmental Consequences of Pasturing Dairy Heifers near Small Open Water Sources: Microbiological Impacts.,

Environmental Impact on Levels of Pathogenic Indicator Microorganisms in Water Streams.

Sprinkle, A.

Nitrogen Availability to Turfgrass from Pelletized Broiler Litter.

Sprinkle, J.

A New Homology Model for Edrioasteroid Ambulacra and Its Phylogenetic Implications for the Origin of Asteroid Ambulacra,

Morphological Reevaluation and Revision of the Cleiocrinidae S. A. Miller 1890,

Spectacularly Preserved, Mollusc-Dominated Fauna from a Cavity Layer In the Lower Cretaceous Edwards Formation, Central Texas

Spudis, P. D.

A New Era of Scientific Exploration of the Moon,

How Well Do We Understand the Geological Field Record on the Moon?

Spurlock, F.

Bioavailability of Hydrophobic Pesticides in Sediment

Squadrito, G.

Pulmonary Implications of Lunar Mineral Dust

Sracek, O.

Hydrogeochemical Evaluation of Groundwater along An E-W Transect of the Middle Meghna Basin, Bangladesh

Sridhar, V.

Soil Moisture Retrieval from AMSR-E: A Statewide Application and Verification Using Observations and the SWAT Model,

Simulated Long-Term Hydroclimatic Variability in the Agricultural Watersheds of Nebraska

Sridharan, K.

Decay of Activity Induced by Solar Wind Implantation of Lunar Mineral Analogs

Srinivasan, G.

University Agricultural Laboratory at Fresno State - a model farm dedicated to teaching and research in agriculture.

Srinivasan, M. S.

Role of Runoff Generation Mechanisms on Phosphorus Runoff from an Agricultural Hillslope in Central Pennsylvania.

Sripada, R.

Corn Reflectance and Yield Response Spatial Variability along a Hillslope.,

Using an Active Sensor to Estimate Orchard Grass (Dactylis glomerata L.) Dry Matter Yield and Quality.,

Using Radioactive Fallout Cesium (137Cs) to Distinguish Sediment Sources in an Agricultural Watershed.

Srivastava, P.

Influence of Temperature on Effectiveness of Hardlock Disease Management.

Srogi, L.

Igneous Modal Layering in a Jurassic Basaltic Dike-Sill Complex, Southeastern Pennsylvania, USA,

Using An Achievement Motivation Model to Understand the Affective and Cognitive Benefits of Cooperative Mineralogy Exams

St-Onge, G.

Solar Activity and Summer Wind Regimes for the Past 9500 Years as Inferred by Diatoms in Lake Du Sommet, Southern Quebec, CA

St. John, K.

A Math-Science Partnership for Geoscience Education: Increasing the Numbers of Qualified Earth Science Teachers in Virginia

St. John, R.

Lateral Growth and Leaf Texture of Diverse Zoysiagrass Progeny.

Stackelberg, P.

Regression Methods for Estimating the Occurrence of Atrazine in Shallow Ground Water beneath Agricultural Areas of the United States

Stafford, C. R.

Refining Early-Middle Holocene Soil-Geomorphic Associations In the Lower Ohio River Valley

Stafford, E. S.

Effects of Different Data Types on Paleocommunity Analyses: A Case-Study from the Finis Shale (Pennsylvanian) of Texas

Stafford, K. W.

Undiscovered Karst Country: A New Paradigm for the Pecos Region of Eastern New Mexico and West Texas as a Basin-Scale, Hypogene Speleogenetic Province,

The Role of Hypogene Processes In Sulfate Reduction and Speleogenesis In the Castile Formation: Eddy County, New Mexico and Culberson County, Texas

Stafford, T. W. Jr

Testing for the ¹⁴C Reservoir Effect in Submerged Aquatic Macrophytes: The Good, the Bad and the Ugly of ¹⁴C Dating Plant Macrofossils

Stafne, J.

Analysis of Nutrient Loading in Johnson Creek.

Staggenborg, S.

Direct Comparison of Biomass Yields of Annual and Perennial Biofuel Crops.

Staggenborg, S.

Providing Feedstock for Biofuels While Maintaining Ecosystem Services

Stagner, A.

Eolian Silt in Marine Carbonate of the Middle Pennsylvanian Bird Spring Formation: Evidence for High-Frequency Climate-Controlled Sedimentation in Western Equatorial Pangaea

Stahl, P.

Aggregate Carbon and Nitrogen under Reestablished Grasses and Shrubs.

Stahle, D. W.

Simultaneous Cool and Early Warm Season Drought Over the Colorado Plateau

Stahlman, P.

Introducing a New Weed Control Technology for Grain Sorghum to Kansas Growers.

Staines, M. J.

Illuminating Asset Value at Mad Dog through New Seismic Technology

Staires, D. A.

A GIS Based Model Used to Estimate the Number of Subsurface Small Vents in the Eastern Snake River Plain

Stall, C.

Microbial Fate and Transport in a Seasonally Saturated North Carolina Coastal Plain Soil.

Stalvies, C.

Sterane Distributions Record Eukaryotic Community Structure In the Proterozoic

Stam, M.

Forensic Geology in the United Kingdom and the United States

Stamatakos, J. A.

Stress Analysis and Fracture-Based Fluid Transmissivity at the Underground Research Laboratory Site at Horonobe, Hokkaido, Japan

Stamm, M.

Residue Management to Improve Establishment and Survival in No-Till Canola.,

Impact of High Temperature and Drought Stress on Physiology and Re-Growth of Winter Canola.

Stamm, S.

Soil and Fungal Relationships of Perennial Veldt Grass (Ehrharta calycina).

Stampanoni, M.

Unlocking the potential of fossil charcoal: The use of Synchrotron Radiation X-ray Tomographic Microscopy

Stamper, J.

Impact of Fall N Applications on Yield and Winter Survival of Canola.

Stander, E.

Groundwater Level Dynamics across Temporal Scales for Urban and Rural Wetlands: A Wavelet - Multifractal Model

Standifird, W.

Geopressure Analysis In the Subsalt Knotty Head Field: Deepwater Gulf of Mexico

Standish, R. P.

Engaging Alumni In Undergraduate Geoscience Education: The St. Lawrence University Geology Alumni Conference, a Case Study

Stanelle, J.

National Seed Science Distance Education Program.

Stanford, B. D.

Implications of Pharmaceuticals and Endocrine Disrupting Compounds for the Drinking Water Industry,

Fate of Pharmaceuticals and Endocrine Disrupting Compounds during Drinking Water Treatment

Stanger, T.

Selection of Uniform Drought Field Testing Sites: The Value of Available Technologies and Techniques.

Stanley, B.

Effects of Dam-Induced Daily River Stage Fluctuations and Sedimentary Architecture of a Large Gravel Bar on Groundwater Flow Paths,

Groundwater - Surface Water Interactions and Geochemistry along a High-Sinuosity Meander in a Mountain Meadow

Stanley, C.

Relating Landuse Changes with Water Quality Parameters in the Alafia River Watershed, Florida.,

Surface Reactions at the Aluminum-Water Treatment Residual/Solution Interface as Determined by Flow Calorimetry and Phosphorus Modeling.

Stanley, C.

Effects of Tillage and Organic Matter on Soils and Nutrient Losses in a Residential Landscape.

Stanley, G. D. Jr

Sea Chemistry Changes and Biotic Consequences among Mesozoic Reef Ecosystems: Insight and Paradox

Stanley, K.

New Sources for the Glacigenic Loess of the Midwestern United States,

The Paleoenvironmental Significance of the Central Wisconsin Loess Sheet

Stanley, S. M.

The Mineralogy of Biocalcifying Marine Organisms: Biological Control Versus the Influence of Seawater Chemistry,

Major Changes Over the History of Life: Origins, Radiations and Extinctions

Stannard, D. I.

Jake Rubin's Continuing Influence on ET Research In the U.S. Geological Survey

Stanton, G. P.

Public-Supply Well Vulnerability in the Edwards Aquifer, San Antonio, Texas

Stark, S.

Hydrocarbon Biodegradation in a Sub-Antarctic Soil: Response to Varying Oxygen Levels.

Starr, J.

Capacitance-Based Soil Water Sensors for Irrigated Agriculture: Examples from Drip Irrigation in a Humid Climate.

Starratt, S. W.

The Tangled Web – Records of the Medieval Climate Anomaly (A.D. 900-1350) from Northern San Francisco Bay Marshes

Stearman, G.

Organic Tomato, Pepper, and Squash Production as Affected by Compost Rate.

Stearns, M.

Rapid Emplacement of the Mcdoogle Pluton into the Sawmill Lake Shear Zone, Sierra Nevada, California

Steber, C.

Genetic Characterization of Rhizoctonia Root Rot Resistance Developed Through EMS Mutation Breeding in Wheat (Triticum aestivum L.).

Stec, A. O.

A Radiation Hybrid System for the Genetic and Physical Mapping of the Corn Genome.

Steck, D.

Evaluation of Hydraulic Control and Remediation of Contaminated Groundwater through Use of Plant Systems

Stedman, C.

Detrital Zircon Geochronology of Paleocene/Eocene Turbidites from Venezuela and Offshore Islands: Implications for Late Cretaceous Subduction Initiation along the Leeward Antilles and Aves Ridge

Stedman, L.

Wallpaper or Instructional Aids: Teacher's Perceptions and Use of Science Wall-Posters Produced by the Science Community

Steed, T.

Cultivar, Location, and Harvest Timing Effects on Switchgrass Production.

Steefel, C.

Experimental and Numerical Assessment of Basalt Weathering Rates under Different Environmental Conditions.

Steefel, C.

The Importance of Chemical Equilibrium in Controlling Chemical Weathering Rates: Insights from Reactive Transport Modeling of Soil Chronosequences

Steel, R. J.

Location of the Lowstand Depocenters along the Shelf-Edge and Influence on Shelf Margin Stratigraphy,

Influence of Rivers, Waves and Tides on Shelf-Edge Delta Architecture and Sand by-Pass to Deep-Water

Steele, A.

Petrography and Geochemistry of Organic Matter in Neoarchean Abitibi BIFs Closely Associated with Hydrothermal Vents

Steele, A.

Jarosite, Hematite, and Smectite In the Aqueous Alteration Material of the Yamato-000593/794 Nakhlite (Martian Meteorite)

Steele, M.

Irrigation of Urban Turf Grass: Effect of Sodium on Carbon, Nitrogen, and Phosphate Leaching from Soil.

Steen-McIntyre, V. C.

A Review of the Valsequillo, Mexico Early-Man Valsequillo Archaeological Sites (1962-2004) with Emphasis on the Geological Investigations of Harold E. Malde,

Paleomagnetism of the Hueyatlaco Ash at Valsequillo, Mexico

Steenhuis, T.

Factors In Biocolloid Movement and Retention In the Unsaturated Zone,

Continuous Monitoring of Nitrous Oxide from Agricultural Field: New Data on Temperature and Soil Moisture Effect,

Intricacies of Colloid Retention in Unsaturated Soils.

Steer, D. N.

Student Responses and Attitudes Concerning the Use of Physical Models in a Large Classroom Environment,

Evaluating Higher Order Thinking Skills in Large General Education Geology Courses for Non-Majors

Steevens, J. A.

Stabilization of Multi-Walled Carbon Nanotube Dispersions with Dissolved Humic Substances.

Stefanov, W. L.

Teaching Geographic Literacy Using Astronaut Photography and Google Earth

Stehouwer, R.

Carbon and Nitrogen Sequestration in Coal Mine Soils Amended with Poultry Manure and Paper Mill Sludge.

Stehouwer, R.

Recycling of Nitrogen through Land Application of Agricultural, Municipal, and Industrial By-products.,

Field Assessment of Phosphorous Dynamics in Coal Mine Soils Reclaimed with Poultry Manure and Paper Mill Sludge.

Steig, E. J.

A New Interpretation for Latest Pleistocene Ice Dynamics of the Puget Lobe, Northwest Washington

Steinberg, S.

Nevada's EPSCoR Project: Exploring Planetary Surfaces, Earth, Moon, and Mars

Steinberg, S.

Opportunities for Industry, the Public, and the Profession of Horticulture with the ASHS-Certified Horticulturist (ASHS-CH) Program.

Steinberger, B.

Effects of the Yellowstone Hotspot and Mantle Plume on the Western U.S

Steiner, C.

Nutrient Cycling in Bioenergy Crop Systems for Fuel Production by Pyrolysis.

Steiner, J.

Enhancing Watershed Research Capacity: The Role of Data Management.

Steiner, J.

Biomass Conversion Processes in a Sustainable Agriculture Future.

Steiner, M. B.

Dinosaur Canyon Tectonosequence: The Non-Marine TRIASSIC – Jurassic BOUNDARY, NORTH American Apparent Polar Wander, and Camp Emplacement

Steinke, K.

Vegetation Selection Affects Landscape Quality in Urban Environments.

Steinke, K.

Three-Dimensional Canopy Management for Maintaining Golf Course Fairways and Winter Overseeding.,

Comparing Venting Technology and Aerification Practices for Managing Thatch Accumulation in Bermudagrass Putting Greens.

Steinke, K.

Landscape Coefficients of Newly Planted Mixed- and Single- Species Urban Landscapes.

Steklova, J.

Vegetation Survey at the Former Military Area "Mlada" (Central Bohemia, Czech Republic).

Stelling, P.

Combining GIS, Rock Samples and Thin Sections in a Culminating Lab to Enhance Student Learning of Metamorphic Petrology

Stelly, D.

Interspecific Chromosome Substitution Lines in the Genetic Improvement of Upland Cotton.

Stelten, M.

Rhyolites and Rhyolites

Steltenpohl, M. G.

Establishing Tighter Constraints on the Structural Configuration of Basement Rocks beneath the Alabama Gulf Coastal Plain through Modeling

Steltenpohl, M. G.

The Development of Pseudotachylites within Heier's Shear Zone, Lofoten-Vesterålen, North Norway, and Implications for Late- to Post-Caledonian Tectonics,

Field and Petrographic Investigation of the Austerfjord Group, Austerfjord Thrust, and Sørfjorden Shear Zone, Hinnøy, North Norway, Implications for Caledonian Tectonic Evolution,

The New York–Alabama Lineament Revisited,

Detrital History of Lower Pennsylvanian Pottsville Formation, Cahaba Basin, Alabama,

Gondwanan and Peri-Gondwanan Crustal Elements Transferred to the Southeastern U.S. during Grenvillian and Paleozoic Orogenies: Evidence from Digital Aeromagnetic and Gravity, Geologic, and Geochronologic Data

Stem, C. A.

Use of Archival Data and Remote Sensing to Determine the Structural and Stratigraphic Controls on the Distribution of Tungston In the Cherry Creek Mining District, Nevada,

A Resource for Geological and Mining Information: The National Mine Map Repository, Department of the Interior

Stempien, J. A.

Global Size Trends in Ordovician and Silurian Brachiopod Lineages,

Changes In Student Attitudes after Completing a Year of Introductory Geology Courses

Stepanova, A.

Ostracod Paleoecology and Reconstruction of Environmental Changes in the Laptev and Kara Seas during the Postglacial Transgression

Stephens, D.

Recharge Analyses In a Desert Groundwater Basin,

Challenges in Characterizing and Simulating Flow and Transport in Stony Soils,

Perspectives on Vadose Zone Modeling Challenges from a Hydrogeologist and a Soil Physicist

Stephens, W.

Correlation of Redoximorphic Features with Seasonal Water Tables in the Coastal Plain of Delaware

Stephens, W. E. Jr

Late Pliocene (?) Landforms in the Subsurface, Sussex County Delaware

Stephenson, A. E.

Toward a Mechanism-Based Understanding of Skeletal Formation: Toolbox for Biomineralization,

Mg Content of Calcite Enhanced by Peptides: Insights to Interpreting Paleoenvironment from Biominerals

Stephenson, J.

Religion and Geology: Explaining Earthquakes in the Early Modern Atlantic World

Stephenson, K.

Minor Element and Stable Isotope Records In Freshwater Bivalve Shells from a 2,000 Year Old Midden, South Carolina

Stephenson, R.

Service-Learning: Investigating Non-Point Source Water Pollution from Urban and Rural Area.

Stephenson, S.

Fluid Inclusions Evidence for Fluids Associated with Recrystallization of Quartzites In the EJB Aureole, California

Stepinski, T. F.

Global-Scale Comparative Geomorphology Using Computer-Generated Physiographic Maps

Stern, A. J.

Simulating Soil Organic Carbon in the US Corn Belt and Associated Uncertainties.

Stern, R.

In Search of the Nature of Mantle beneath South Central Texas,

Meimechite, Picrite, and Foidite Xenoliths Entrained in Louisiana Salt Diapirs,

Potential Field Evidence for a Volcanic Rifted Margin along the Texas-Louisiana Gulf of Mexico Transitional Lithosphere,

New Insights about How Mesozoic Rifting Formed the Texas Continent-Ocean Boundary,

Decompression Melting of FOZO and FOZO-HIMU Sources by Extensional Focusing, Balcones Igneous Province, Texas

Sternberg, B. K.

Controlled Source Audio Magnetotelluric (CSAMT) Geophysical Investigation in the Upper San Pedro Basin, Southeastern Arizona

Steuber, T.

Mid-Cretaceous Perturbations in Carbonate-Platform Sediment Production: Effects of Seawater Composition, Oceanic Anoxia, and Climate Change

Stevens, J. C. Jr.

Effect of Phosphorus Fertilization on Early Growth of Corn on Six Alluvial Soils in Louisiana.

Stevens, J. B.

Proposal to Establish a Type-Section for the Allocrioceras hazzardi Zone Preliminary to Establishment of a Formal Taxon-Range Zone Defining the Uppermost Ernst Member, Boquillas Formation, Big Bend National Park, Trans-Pe,

Structural Geology of the Late Cretaceous Boquillas Formation, Eastern Big Bend National Park (Solis to Persimmon Gap), Trans-Pecos Texas

Stevens, R.

Nutrient Distribution Patterns in Deficit Irrigated Wine Grape Using Bromide as a Tracer.

Stevens, W.

Tillage Depth Effects on Soil Physical Properties, Sugarbeet (Beta vulgaris L.) Yield and Quality.

Stevens, W.

Tillage and Irrigation Method Effects on Yield and Quality of Sugarbeet and Malting Barley.

Stevens, W.

Crop Sensors for Variable-Rate Nitrogen Application to Cotton.,

The Persistence and Carryover of Imidazolinone Herbicides in Flooded vs Non-Flooded Soils.,

Nitrogen Fertilization for Ethanol Production with Sweet Sorghum and Corn.,

Polymer Fertilizer Coatings: Can They Increase Phosphorus Efficiency in Rice?.,

Building up Soil P and K in Low Testing Soybean, Rice, Fescue and Cotton Fields.,

Using a Chlorophyll Meter to Predict Mid-season Nitrogen Fertilizer Rate for Cotton.

Stevenson, B.

Oxygen Isotope Ratios In Holocene Pedogenic Carbonate along a Climatic Sequence, Eastern Washington State, USA: Evidence for Seasonal Variation In Carbonate Precipitation?,

The Relationship of Soil ¹⁵N to N Status in New Zealand Pasture and Intensive landuse systems.

Stevenson, M.

One of these beaches is not like the other: Drilling frequencies in modern mollusc shells, San Salvador Island, Bahamas

Stevenson, M. B.

Building Sustainable Teacher Preparation Programs at Research Universities: The Math and Science Teaching Program at UC Davis

Stewart, A. K.

Candy-bar analogy: an inquiry approach to introducing relative age and the four principles of stratigraphy

Stewart, B.

Clump Planting to Reduce the Tiller Production and Increase the Yield in Dryland Corn.

Stewart, B.

Traffic-ability of Dormant Bermudagrass.

Stewart, B.

Tracking the Provenance of Soil Nutrients in Arid to Hyperarid Soils of the Atacama Desert, Chile, Using Strontium Isotopes,

Strontium Isotope Tracking of Coal Utilization by-Product (CUB) Interactions with Environmental Waters: Results from Column Leaching Experiments,

Significant Shifts in Boron Isotope Ratios during Column Leaching of Coal Fly Ash

Stewart, G.

Evaluation of an Active Crop Canopy Sensor Using a Delta Yield Approach.,

Cover Crop Nitrogen: Where are you?.,

Cover Crop Impact on Manure Nitrogen Sequestration and Availability to Corn in Ontario.

Stewart, J.

Diversity and Determination of Natural Hybridization among G-genome Cotton.,

Association Mapping of Morphological Traits in Gossypium arboreum Accessions.,

Association Mapping of Reniform Nematode Resistance in Gossypium hirsutum.

Stewart, M.

Modeling Saltwater Intrusion in a Migrating Barrier Island

Stewart, M. E.

Taking It Outside: Using Tablet PCs to Facilitate Learning In Undergraduate Field-Based Earth Science Courses

Stewart, R. E.

Veinlette Mineralogy and Chemistry in a Nepheline Syenite Dike, Augusta County, Virginia

Steyer, G. D.

The Use of Vegetation Indices to Track Marsh Changes Following Hurricane Disturbances

Sticklen, M.

Overview on Cellulosic BioEnergy Production

Stidham, T.

Marine Vertebrates from the K-P Boundary in Eastern Texas,

New Vertebrates from the Paleogene of Eastern Texas

Stiegler, J.

Direct Measurement of Foliar-Applied Nitrogen Uptake by a Cool-Season and Warm-Season Putting Green Turfgrass Species.

Stieglitz, T.

Processes Controlling Submarine Groundwater Discharge: Examples from Florida, Brazil, and Norway

Stier, J.

Nitrogen Source and Rate Effects on Velvet Bentgrass Putting Greens.,

Cool-Season Turfgrass Succession on Two Former Golf Courses in Michigan.,

Cool-Season Turfgrass Survival in Restored Wisconsin Prairies.,

Low Input Sustainable Turfgrass Species for the North Central Region.

Stietiya, M. H.

Adsorption of Zn in Mixed Mineral Systems in the Presence of Ligands as a Function of pH.,

Characterization of Zn Adsorption by Alumosilicates and Oxides in the Presence of Citrate, Phosphate and Siderophore Using X-Ray Fine Structure Spectroscopy.

Stigall, A. L.

Ecological Niche Modeling of Equids in the Great Plains during the Miocene,

Paleobiogeography of Cincinnatian (Late Ordovician) Brachiopod Species Utilizing Ecological Niche Modeling Methods,

Ecological Niche Modeling of Richmondian (Late Ordovician) Brachiopods in the Cincinnati Arch: Early Stages of a Biotic Invasion,

New Insight into Diversity Dynamics from Specimen-Based Studies: Analyzing the Late Devonian Speciation Crisis,

Quantitative Paleobiogeographic Analysis of Habitat Tracking Patterns in the Cincinnati Arch Following the Late Ordovician Richmondian Invasion

Stiglbauer, J.

Nitrogen Source and Rate Effects on ‘Seadwarf' Seashore Paspalum Putting Green Establishment with Two Sprigging Rates.,

Nitrogen Source and Rate Effects on ‘Diamond' Zoysia Putting Green Establishment with Two Sprigging Rates.

Stiles, C.

Paleosol Morphology and Geochemistry as Indicators of Changing Paleoenvironments in the Triassic-Jurassic Hartford Basin, Connecticut, USA,

Pedofacies in a Fluvial/deltaic Succession, Wilkins Peak Member in the Green River Formation, Wyoming,

Elevated Heavy Metal Contents in Marsh Soils Affected by Seasonal Saline Run-off from Adjacent Roadways.

Stillings, L.

Indicators of Ecosytem Health and the Impact of Mineralized Terrain.

Stillings, N.

Synthesizing Research on Thinking and Learning in the Geosciences: An Interdisciplinary Collaborative Project

Stilwell, T.

Kura Clover Establishment.

Stimson, D.

Implementing Sustainable Management Practices at Two Central Coast Vineyards.

Stine, S.

Increasing Evidence for the Medieval Drought-Deluge-Drought Sequence in the Western U.S

Stinner, D.

Management Systems Impact on Soil Quality.,

Management Systems Impact Soil Aggregate Protected Carbon and Nitrogen.

Stock, J. M.

Paleomagnetic Constraints on the Extent of the Miocene Tuff of San Felipe/Tuff of Hermosillo, Sonora, Mexico,

Pacific Plate Motion Linked to Changes in Deformation at the Plate Margins

Stockey, R. A.

Breakthroughs in Paleobotany: The Rise of Plants on Land and Origin of Complex Reproductive Systems

Stockle, C.

Assessing the Potential for Pacific Northwest Agricultural Systems to Meet Emerging Biofuel Demands.

Stockli, D. F.

The Geomorphic Response of An Active Metamorphic Core-Complex: An Example from the Lunggar Rift, Southern Tibet,

Progressive Strain Reorganization in Late Neogene Structural Stepovers, Central Walker Lane, Western Great Basin,

Preliminary Apatite (U-Th)/he Thermochronology of the Eastern Santa Rosa and San Jacinto Blocks, Peninsular Ranges, Southern California

Stockli, L.

Timing of Collision In the Western Himalayan Orogen

Stockman, E.

Learning Modules to Accompany the Smithsonian Traveling Exhibit for K-12 Soil Science.,

“Dig It! The Secret Life of Soil” – SSSA General Interest Soils Book.

Stocks, E. L.

The TXESS Revolution: A Teacher Professional Development Program to Advance Earth and Space Science in Texas

Stoddard, E.

GEOPATHS: Kansas City's Pipeline Strategy for Minority Students from High School to College

Stoeser, D.

New Insights into the Composition and Texture of Lunar Regolith Using Ultrafast Automated Electron-Beam Analysis,

Ultrafast Phase Mapping of Thin-Sections from An Apollo 16 Drive Tube – a New Visualisation of Lunar Regolith,

In-Vitro Physiologically Based Extraction Tests of Lunar Regolith Simulants,

Analysis of Lunar Highland Regolith Samples from Apollo 16 Drive Core 64001/2 and Lunar Regolith Simulants – An Expanding Comparative Database,

The LHT (Lunar Highlands Type) Regolith Simulant Series

Stoesser, M. L.

Quizzes on-Line: Enhancing the Student Learning Experience in First Year Undergraduate Environmental Science Courses

Stoesz, E.

Polycyclic Deformation, Reactions and Disequlibrium in Mylonites from An Evolving Fault Zone

Stoffella, P.

Floc Sediment as a Nutrient Sink in Constructed and Natural Wetland Systems, South Florida.

Stoffella, P.

Metal Uptake and Accumulation by Water Lettuce (Pistia stratiotes) from Eutrophic Stormwater.,

Accumulation and Fractionation of Copper in Citrus-growing Soils of Indian River Area.

Stokes, A.

Threshold Concepts: Unstuffing the Geoscience Curriculum,

Researching Threshold Concepts: Ways of Thinking and Practising In Geoscience,

What Can Social Learning Theory Tell Us about Fieldwork?,

The Emerging Field of Geocognition,

“It's An Experience You Will Never Forget”: Qualifying the Link Between Fieldwork and the Affective Domain

Stokes, M. R.

Mississippian Exhumation and Tilting of the Ashe Metamorphic Suite above the Fries Fault, NC: Evidence from Amphibole and Muscovite ⁴⁰ Ar/³⁹Ar Age Spectrum Dating Results

Stokes, P. J.

Spreading Roots: The Goals and Challenges of Establishing a Self-Sustaining Diversity Program in Southern Arizona,

Controlled Source Audio Magnetotelluric (CSAMT) Geophysical Investigation in the Upper San Pedro Basin, Southeastern Arizona

Stolarski, J.

Calcitic Scleractinian Corals: When, where and why?

Stoll, A.

Coarse Fraction Abundances and the Plio-Pleistocene Record of Iceberg-Rafting at IODP Sites 1305 and 1308, North Atlantic Ocean

Stoller, P.

Connoisseurs of the Land Lending a Hand.

Stolt, M.

Carbon Distribution In Subaqueous Soils.,

Interpretations of Subaqueous Soils.,

Soil Morphology and Pollen Distribution in Riparian Zones: Indices of Land Use Change.

Stolz, J. F.

Microbial Mineral Weathering for Nutrient Acquisition Releases Arsenic,

Worldwide Diversity and Occurrence of Arsenite Transporter acr3(2) Suggests An Important and Overlooked Pathway

Stone, A.

Chelating Agent Structure-Reactivity Relationships Pertaining to Metal Ion Uptake by Grasses,

Abiotic Inactivation of Extracellular Biochemicals in Soil.

Stone, A.

eOrganic a Web Community.

Stone, B.

Iron In Groundwater around Landfills In Florida

Stone, B. D.

Redefining the Model of Barrier Island Formation along a Paraglacial Coast: Plum Island, Massachusetts

Stone, G. T.

Intellectual Atrophy Theory Applied to the Global Warming Pseudocontroversy: A Case Study of Scientific Stagnation

Stone, G.

Sedimentology, Stratigraphy and Geophysics of An Inner Shelf Shoal off Choctawhatchee Bay, Florida, USA,

Long-Term Use of Louisiana Offshore Sand Resources: Implications for Unique Sediment Dynamics Over Intermittent Sandy and Muddy Seabed on Ship Shoal for Short-Term Geomorphological Changes, South-Central Louisiana,

Winter Storms Impact on the Hydrodynamics of Sabine Bank, off Louisiana-Texas Coast, USA

Stone, J. R.

A Synthesis of African Paleoclimate from 150-35ka and Possible Implications for Middle Stone Age Archaeology

Stone, K.

Water EducaTion for Alabama's Black Belt (WET): Hands-on Laboratory and Field Exercises for K-12 Students and Teachers

Stone, K.

Managing Water Resources in a Biofuel Economy.,

Extreme Storm Events Causes Distinctive Nitrogen Loads Transported through a Southeastern USA Coastal Plain In-Stream Wetland.

Stone, L.

Managing Irrigated Corn with Diminished Well Capacity

Stone, M.

Association Between Water Reflectance Index and Yield in Bread Wheat Under Stressed Field Growing Conditions

Stonestrom, D.

The Importance of Chemical Equilibrium in Controlling Chemical Weathering Rates: Insights from Reactive Transport Modeling of Soil Chronosequences,

Transport of Tritium Contamination from the Shallow Unsaturated Zone to the Atmosphere in An Arid Environment,

Integration of Hydrogeology and Soil Science for Sustainable Water Resources—Focus on Water Quantity,

Integration of Hydrogeology and Soil Science for Sustainable Water Resources—Focus on Water Quality

Stoof, C.

Effect of Restoring Soil Hydrological Properties on Water Conservation.

Stoppe, A.

Carbon Mineralization in a Charcoal Amended Forest Soil: Effect of Tree Species.

Štorch, P.

Ecological Reorganization of Graptolite Communities during the Hirnantian Mass Extinction

Storlien, J. O.

Comparative Risk Analysis of Abandoned Manure Basins.

Storms, J.

Technical and Social Feasibility of Deep Tube Wells for Arsenic Free Drinking Water in Bangladesh

Storniolo, R. E.

Controls on Well Yields in the Fractured Bedrock Aquifers of Northwestern North Carolina

Story, S.

Spectral Properties of Chemical Sediments in Modern Acid Saline Lakes and Implications for Mars

Stotler, R.

Additional Information Provided from the Analyses of Stable Chlorine and Bromine Isotopes in Formation Fluids from Sedimentary Basins,

Geochemical Effects of Deep Permafrost Formation in the Canadian Shield and Mars

Stott, D.

C Balance and Growing Season GHG Emissions from Corn-Soybean Rotations on a Midwestern Mollisol (Gracenet Project)

Stovall, J.

Short-Term Photosynthesis, Root Exudate, and Fine Root Growth Responses to Fertilization and Drought in Clonal Pinus taeda.

Stowell, H.

New Ages Tightly Constrain the Timing of Metamorphic Events In the Swakane Gneiss, Cascades Crystalline Core, WA,

Use of Phase Diagram Sections to Constrain the P-T of Garnet Porphyroblast Growth in Amphibolite: An Example from the Nason Ridge Migmatitic Gneiss, WA

Stowell, L.

Ten Years of Recycled Water Use at Big Canyon Country Club, Newport Beach, California.,

Evaluation of a Geonics EM38 and NTech GreenSeeker Sensor Array for Use in Precision Turfgrass Management.

Stracher, G. B.

Environmental Dangers of Coal Fires in Kentucky and Alabama

Strack, M.

Peat Extraction and Land Use Change: Managing Trace Gas Emissions.

Straffin, E. C.

Earthscape Edinboro: An Earth Systems Based Educational Model to Connect Locals with Their Locale

Strahm, B.

Postharvest Organic Matter Retention as a Potential Mechanism for Soil Carbon Sequestration.

Strahm, B.

Long-term Effects of Nitrogen Fertilization on Productivity of Subsequent Stands of Douglas-fir in the Pacific Northwest.

Strand, S.

Using Transgenic Plants on Military Lands: Soliciting Public Approval through Eco-Safety Experiments.

Strand, S. E.

Expressing the Bacterial Nitroreductase and XplA Genes in Creeping Bentgrass for Phytoremediation of the Explosives, TNT and RDX.

Strasen, J. L.

Rare Carbonate Eolianites In the Middle Jurassic Lower Sundance Formation, Bighorn Basin, North-Central Wyoming

Strattan, D. J.

In Situ Sampling Method for Determining Dissolved Gas Content and Major Ion Composition of Groundwater

Stratton, G.

Bacterial Pathogen Fate in Slaughterhouse-Residual Biopiles.

Straub, K. M.

3D Seismic Evaluation of Fault Control on Quaternary Subsidence Patterns, Rates, and Related Surface Morphology in Southeastern Louisiana

Straub, K. M.

Quaternary Sedimentation and Subsidence History of the Lower Mississippi Delta Defined by An Industry-Grade 3D Seismic Survey

Straw, D.

Performance of the ASCE Standardized Reference ET Equation in the Arkansas Valley of Colorado.

Strawn, D.

Speciation of Copper in Soils.,

Distribution of Metals in a Mine Impacted Soil.

Street, J.

The Effect of Trinexapac Ethyl and Three Nitrogen Sources on Creeping Bentgrass Agrostis stolonifera L. Grown Under Three Light Environments.

Street, K. W. Jr

Some Expected Characteristics of Lunar Dust: A Geological View Applied to Engineering,

Adsorption of Water on JSC-1a Lunar Simulant Samples

Streubel, J.

GRACEnet: Trace Gas Fluxes from Irrigated Soils Amended with Anaerobic Digested Dairy Manure.,

Performance of Continuous CO₂ Measurements in Soils: A Preliminary Assessment.

Strickland, T.

Metolachlor and Tillage Impacts on Microbial Dynamics during a Cotton Growing Season.

Stricland, G.

Influence of Crop Rotation and Tillage on Soil Physical Properties in Southwest Oklahoma.

Stringer, W.

Soil and Elemental Characteristics of Selected Prairie and Rare Plant Sites in the Piedmont of North and South Carolina.

Stroeve, J.

The Arctic as the Hotbed of Climate Change

Strohmenger, C.

Mid-Cretaceous Perturbations in Carbonate-Platform Sediment Production: Effects of Seawater Composition, Oceanic Anoxia, and Climate Change

Strömberg, C. A. E.

Phytolith Analysis In Cenozoic Paleoecology and the Integration with Palynology: Spatial, Temporal, and Taxonomic Scales In Vegetation Inference Using Plant Microfossils

Stromberger, M.

Importance of Mycorrhizal Fungi in the Invasion and Persistence of Cheatgrass.

Strong, N.

Coastal Plain Incised Valley Complexes: Their Time Transgressive Nature and What They Can Tell Us about Paleo-Sea Level Fluctuations,

Holocene Floodplain Paleosol Sequences: Natural Versus Anthropogenically Driven Environmental Change in Sub-Saharan Africa

Stropki, C.

Geomorphology and Soils of First Order Watersheds in Emory Oak Savannas of the Animas Valley, New Mexico.

Stroud, M.

Kura Clover Establishment.

Stroud, M.

Geochemical and Isotopic Evidence for Paleoproterozoic Recycling of Archean Crust and Mantle Lithosphere along the SW Laurentian Margin

Stroup, J.

A Comparative Study of Lake Sediments from Early and Late Stage Deglaciation of the Laurentide Ice Sheet

Stuart, F. M.

Single Grain Detrital Cosmogenic Nuclide Analysis. A New Tool to Study Long-Term Landscape Evolution

Stubblefield, A. P.

Delivery of Nutrients by Rill and Sheet Erosion in Agricultural Settings

Stubler, C.

Analysis of Chromium and Nickel in Soil and Plant Tissue Collected from the Experimental Vineyard at California Polytechnic State University, San Luis Obispo CA.,

Integration of Long-Term Watershed Monitoring into a Soil Physics Course.,

Soil and Fungal Relationships of Perennial Veldt Grass (Ehrharta calycina).

Stucker, J. D.

Maastrichtian Coals from Nigeria: Implications for the Formation of the Inertinite Macerals, with Particular Attention to Macrinite

Stucker, J. D.

Geochemical Constraints on the Depositional Environment of the Barnett Formation, Permian Basin, West Texas, USA

Stucki, J. W.

The Common Histories of SSSA and The Clay Minerals Society.,

Mineral Components of an Ultisol in Southern Chile Determined with Polarizing Microscope, SEM, TEM and Mössbauer Spectroscopy Analysis.

Studdert, G.

Crop-Pasture Rotation and Tillage Effects on Physical Properties of Mollisols at Balcarce, Argentina.

Studzinska, A.

The Effect of GA2ox Gene Transformation on Creeping Bentgrass Shade Tolerance.

Stumpf, A.

Predictive Biodynamic Principles Resolve TWO Long-Standing Topographic-Landform-Soil Issues: Mima Mounds and Soil Stone-Layers,

Surficial Geology of Parts of the Forsyth, Argenta, Long Creek, and Decatur 7.5 Minute Quadrangles, Macon County, IL

Sturbaum, A.

Association Analysis of Soft Wheat Quality Traits in Eastern US Soft Winter Wheat.

Sturchio, N.

Perchlorate as An Agricultural Contaminant in Groundwater- Isotopic Signatures of Sources and Biodegradation,

Red Sea Rifting Controls on Groundwater Reservoir Distribution: Constraints from Geophysical, Isotopic, and Remote Sensing Data

Sturkell, E.

Numerical Models of Deformation for the Askja Volcano Complex and Rift Segment, Iceland

Sturm, C. A.

Interferometric Pointilism

Sturmer, D. M.

Maximizing Carbon Sequestration by Modeling Rock-CO₂(g) Reaction with Basalts of Varying Composition from Nevada

Sturrus, W. G.

The Ohio Partnership for the Far East Region Science Teachers

Stute, M.

Developing Triage Assessment Tools for Old Landfills and Arsenic,

Arsenic Cycling in Union Lake, NJ,

The Hydrology of Shallow Aquifers in Araihazar, Bangladesh: A Potential Link to Temporal Variability in Dissolved Arsenic Concentrations

Stute, M.

Arsenic in Shallow Groundwater Adsorbed by Deeper Aquifer Sediments of Araihazar, Bangladesh,

Local Parameters Influencing Groundwater Arsenic Concentration in Shallow Aquifers in Bangladesh,

¹⁴C Analysis of Microbial DNA from Bangladesh Groundwater: Implications for Deep Aquifer Sustainability

Su, H.

Molecular and Physiological Assays of the Efficacy of 1-MCP at Preventing Adverse Ethylene Effects in Cotton.

Su, Y.

Oxidative Dissolution of Cinnabar from Contaminated Oak Ridge Soil by Iron Oxides.

Suarez, D.

Predicting Perchlorate Uptake by Lettuce and Spinach.,

Influence of Soil Solution Salinity on Boron Adsorption by Soils.

Subler, S.

Carbon Sequestration Potential in Soils Reclaimed with Municipal Biosolids and Other Residuals.

Sublette, K.

Tert-Butyl Alcohol (TBA) Production from MTBE Plumes Under Sulfate Reducing Conditions Under the Influence of Ethanol

Subramanian, S. K.

Soil Carbon Spatial Variability Patterns in Conventional and Organic Cropping Systems at Different Depths.

Subudhi, P.

Genetic Diversity of Sea Oat Lines Collected from a Wide Geographic Range.

Sucik, M.

Inventorying Dynamic Soil Properties across Iowa's Catenas and Land Uses.

Sucre, E.

Contributions of Subsurface Horizons and Coarse Fragments to Carbon and Nutrient Pools in Forest Soils of the Southern Appalachians.

Sucre, E.

Soil Resource Heterogeneity and Site Quality in Southern Appalachian Hardwood Forests: Impact of Salamander Abundance, Geology and Decomposing Stumps.

Sudduth, K.

New Methods for Identifying and Quantifying Soil Redoximorphic Features,

Helping Growers to Demo Nitrogen Sensors.

Sudduth, K.

Trend Analyses of Atrazine Transport in Goodwater Creek Experimental Watershed.,

Components of an Optimal Algorithm For Canopy-Sensed Corn Nitrogen Rate.

Sudicky, E.

The Scaling Impact of Hydrologic Processes on the Integrated Watershed Response,

The Importance of Maintaining a Total System Energy Balance for Predicting Stream Temperatures Using a Fully-Integrated Surface/subsurface Modeling Framework,

Hydrologic Response of Catchments to Precipitation: Quantification of Mechanical Carriers and Origins of Water

Sugarman, P. J.

Global, Regional, and Local Sea Level Rise on the U.S. Atlantic and Gulf Seaboard: Atlantic City as the New Atlantis?

Sugihara, E.

Effects of Particle Size on Arsenic Speciation, Distribution, and Bioavailability in Mine Wastes

Sugiyama, S. I.

Effects of Rising Temperature and Elevated CO₂ on Rhizoshere Microbial Community Structure in Three Crop Species.

Sui, Y.

Impact of Topsoil Removal on Crop Performance/Productivity and Its Restoration with Soil Amendments in Chinese Mollisols.

Suiter, M. J.

Geoscience Diversity in 2008: New Challenges

Sukop, M.

Prominence of Ichnologically-Influenced Macroporosity In the Karst Biscayne Aquifer, Southeastern Florida: Stratiform “Super-K” Zones,

High-Resolution X-Ray Computed Tomography of Macroporous Karst for Permeability Measurement and Non-Darcian Flow Via Lattice Boltzmann Models,

Lattice Boltzmann Methods Applied to 3-D Virtual Cores Constructed from Digital Optical Borehole Images of a Karst Carbonate Aquifer

Sul, W. J.

Soil Aggregate Heterogeneity Improves Soil C Sequestration and Reduces Greenhouse Gas Emissions

Sulc, R. M.

Changes in Soil Properties From Grazed Winter Cover Crops.

Suleiman, A.

The Impact of Irrigation Scheduling on Peanut Growth and Development.

Sulistyo, G.

Elemental Analysis of Bitumen and Crude Oil Samples by Laser Induced Breakdown Spectroscopy

Sullivan, C. M.

Response and Recovery of Barrier Island Breaches Documented by the USGS Extreme Storms Program

Sullivan, D.

Continuous Frozen Columns for Determining Low Tension Moisture Characteristic Curves of Soil-less Substrates.,

Monitoring Nitrogen Availability in Organic Potato Production.

Sullivan, E. C.

Breakthroughs in Seismic Imaging of Basalts for Sequestration of Man-Made CO2

Sullivan, M.

Supplementing Subsurface Characterization with Insights from Outcrop: Sandstone Distribution in Slope Deposits of the Tres Pasos Formation, Chile,

Event-Based Modeling – a New Approach to Improve Our Understanding of Deep-Water Sedimentary Systems,

Event-Based Forward Modeling – Visualizing and Predicting Turbidite Channel Architectures

Sullivan, N.

Very Late Frasnian (Upper Devonian) Brachiopod Fauna of the Theodossia Scopulorum Zone in the Paleoequatorial Mackenzie Shelf (Northwest Territories-Canada) - Western Laurussia

Sullivan, T.

Microbial Jet Set: Soil, Stress, and Survival in the Transatlantic Trade Winds.

Sullivan, W. A.

Rheologically Driven Strain Partitioning in the Footwall Shear Zone of a Metamorphic Core Complex, Raft River Mountains, Utah

Sullivan-Gilbert, M.

Molecular Mapping and Identification of SSR Markers for Downy Mildew Resistance in Sunflower.

Sultan, M.

Remote Sensing Contributions to Rainfall-Runoff and Recharge Modeling,

Land Subsidence in the Northeastern Nile Delta as Measured by Radar Interfeometry,

Groundwater Reservoir Types in Fold and Thrust Belts: Quetta Valley, Pakistan,

Red Sea Rifting Controls on Groundwater Reservoir Distribution: Constraints from Geophysical, Isotopic, and Remote Sensing Data

Sultani, M. I.

Cover Crops Biomass N Credit for Rainfed Wheat Production.

Sulzman, E. W.

Carbon Cycling and Priming of Soil Organic Matter Decomposition in a Forest Soil Following Glucose Additions.

Sumiyoshi, Y.

Charcoal Volatile Matter Content and its Effects on Plant Growth and Biological Properties of an Infertile Tropical Soil.

Summa, L. L.

The 21st Century Geoscience Workforce: Global Opportunities and Challenges in the Energy Industry

Summons, R.

Salinity Biomarkers- Uncommon Steranes from Neoproterozoic Sediments and Oils,

Sterane Distributions Record Eukaryotic Community Structure In the Proterozoic

Sumner, D. Y.

Stromatolitic Buildups and Associated Microbial Facies of the Neoproterozoic Beck Spring Dolomite, Southern California

Sumner, M.

Outreach through Podcasting.

Sumrall, C. D.

A New Homology Model for Edrioasteroid Ambulacra and Its Phylogenetic Implications for the Origin of Asteroid Ambulacra,

Hide and Seek: How Sampling Bias May Lead to Our Limited Understanding of the Geographic Distribution of Ordovician Edrioasteroids,

Can You Dig It? Using Paleontology In the GK-12 Classroom to Develop Student Research and Communication Skills,

Fate Mapping the Ontogenetic Series of Oral Cover Plates In the Edrioasteroid Neoisorophusella Lanei

Sumrall, J.

The Mineralogy and Sulfur Isotopic Composition of Sulfates In Caves of Southwestern Romania

Sun, B.

Structure of Community of (Dizotrophs) Nitrogen-Fixing Bacteria.

Sun, D.

Effective Soil Hydraulic Properties for Heterogeneous Fields.

Sun, H.

Tourmaline in Meta-Evaporites: Perspectives from Namibian Tourmalinites

Sun, H.

Nevada's EPSCoR Project: Exploring Planetary Surfaces, Earth, Moon, and Mars,

Analysis of Biological Soil Crust Mapping in the Mojave Desert, USA.

Sun, L.

Atmospheric-borne Pb, Zn, and Cd from a Zinc Smelter in Southwestern China and Effect on Soil Quality.

Sun, L.

Estimating the Magnitude of Primary Production Loss in the End-Permian Mass Extinction

Sun, X.

Quantitative Trait Loci for Wheat Resistance to Pyrenophora tritici-repentis in Chinese Landrace WSB.

Sunderlin, D.

Provenance and Paleoflora of the Cretaceous Caribou Pass Formation, South-Central Alaska: Development of a Collisional Foreland in the Final Stages of Island Arc Accretion,

Toward a Basin-Scale Paleofloral Analysis of the Late Cretaceous Cantwell Formation In Denali National Park, Alaska: Tying Facies Analysis to Plant Fossil Occurrence,

Late Cretaceous (Campanian-Maastrichtian) Paleoenvironments from the Lower Cantwell Formation at Sable Mountain , Denali National Park , Alaska

Sundermeier, A.

Manure and Cover Crops Effect on Nitrogen Dynamics in No-till Soil.,

Drainage and Tillage Impact on Particulate Organic Matter Associated C and N Content in Soil.,

Long-Term Effects of Drainage and Compaction on Microbial Biomass, Total and Active Carbon Content of Soil.,

Dairy Manure and Cover Crops Effect on Soil Biological Properties, C Fractions, and Bulk Density.,

Management Systems Impact on Soil Quality.,

Management Systems Impact Soil Aggregate Protected Carbon and Nitrogen.,

A Centralized Regional Database for Winter Cover Crops in Annual Cropping Systems in the Midwest.,

A Regional Matrix Tool for Cover Crop Selection and Guidance for Farmers in the Midwest.

Sung Tae, L.

Characterization of Lettuce Plant Growth and Germanium Accumulation Under Various Ge-132 and GeO2 Treatment.,

Plant Growth, Germanium Accumulation and Distribution Pattern Under Various Ge-132 and GeO2 Treatment from Cucumber.,

The Uptake and Release Characteristics of Nutrients from Aquatic Ponds Constructed under Different Compost Application for Lotus (Nelumbo nucifera) Cultivation in Lake Juam, Korea.

Sung Tae, L.

Effect of Rice Cultivation on Rice cultivars for Production of Functional Rice with Germanium in Korea.,

Production of Functional Rice with Germanium under Different Soil Texture in Soil Application of Germanium.,

Optimum Configuration of 2-stage Hybrid Constructed Wetlands for Treating Hydroponic Waste Solution in Hydroponic Greenhouses.

Sung Un, K.

Characterization of Lettuce Plant Growth and Germanium Accumulation Under Various Ge-132 and GeO2 Treatment.,

Characterization of Chinese Cabbage Growth and Soil Biological/Chemical Properties with Molasses Treatments.

Suppe, J.

Deciphering the Long-Term Evolution of the Chelungpu Thrust, Central Taiwan, by Dating Deformed Terraces,

Two Roles of Pore-Fluid Pressures In the Mechanics of Thrust Belts and Accretionary Wedges,

The Role of Pre-Existing Extensional Structure and Stratigraphy on the Geometry, Evolution and Neotectonics of the Western Taiwan Foothills Fold-and-Thrust-Belt

Sur, P.

Sediment Geochemistry and Mineralogy of Arsenic Affected Areas of Northern SonarBangla Aquifer, Murshidabad, West Bengal, India

Surendra, A.

Imaging and Drilling the Chicxulub Impact Crater: Testing Models for Crater Collapse

Suresh, J.

A Radiation Hybrid System for the Genetic and Physical Mapping of the Corn Genome.

Surge, D.

Seasonality and Growth Patterns Using Isotope Sclerochronology In Shells of the Pliocene Scallop, Chesapecten Madisonius,

Isotopic Evidence for Climate Change during the Vandal Minimum, Southwest Florida, US,

Mid-latitude seasonality during the Middle Pliocene Warm Interval recorded in the extinct hard clam, Mercenaria corrugata, from the US Middle Atlantic Coastal Plain,

Seasonal Climate Records Preserved In Limpet Shells (Patella vulgata) from Bronze Age, Neolithic, and Viking Shell Middens, Scotland, UK

Susong, D. D.

Chemical Anatomy of the Firehole River, Yellowstone National Park: Results for As, Li, F, Hg, SiO2, and Cl from the September 2007 Synoptic Sampling

Sussman, A.

Role of Fault Interactions in the Evolution of the Rio Grande Rift of North-Central New Mexico: Insights from Numerical Experiments

Suter, J.

Subsurface Interpretation of Deltas In the Bossier Shale of the East Texas Basin by Comparison with Outcrop Expression of the Panther Tongue In Northern Utah

Sutfin, N. A.

Using the Thickness of Pedogenic Carbonate Coatings as a Proxy for Ages of Alluvial Fan Abandonment in the Lost River Range of Eastern Idaho

Sutherland, F.

Synchronous Changes in Rift-Margin Basins and Initiation of the Alarcón Spreading Ridge and Related Transform Fault, Southwestern Gulf of California

Sutherland, M.

Adapting HAZUS-MH to Assess Sea Level Rise

Sutton, L.

Preferential Flow Features of the Madison Aquifer, White Creek Canyon, Wyoming

Sutton, M. D.

Really Cool High Resolution 3D Reconstruction of Internal Structures of Paleozoic and Mesozoic Brachiopods

Sutton, R.

Flue Gas Desulfurization Residue as a Liming Material for Acidic East Texas Soils.,

State-wide Wheat Variety Evaluation Program for Texas.

Suy, B.

Coupled Biogeochemical and Hydrologic Processes Governing Arsenic Transport within Evolving Sedimentary Basins of Southeast Asia.

Suzuki, M.

Geochemical Reaction Modeling for Ferrihydrite Nano-Particles In the Lake Karachai Area, Russia

Suzuki, Y.

Geochemical Reaction Modeling for Ferrihydrite Nano-Particles In the Lake Karachai Area, Russia

Svendsen, N.

Soil Strength Measurement Correlations: Comparisons of Clegg, Soil Cone Penetrometer, and Drop Cone Penetrometer readings on composted mulch embankments.,

Hydromulch Component Selection for Rapid Revegetation on Disturbed DoD Lands.

Svendsen, N.

Tertiary Treatment of Military Unique Hydrocarbons Using a Constructed Wetland.

Sverjensky, D. A.

Molecular Mechanisms of Glutamic and Aspartic Acid Sorption to Oxyhydroxide Minerals.

Svitana, K.

A Civil Action and Global Warming; Are They Related? An Example for Developing Integrative Studies Curriculum

Swan, A.

Field-level Estimation of Full GHG Impacts for Cropland, Grassland and Agroforestry,

Socioeconomic and Environmental Factors that Influence Adoption of No-Till in the Great Plains.

Swan, A.

Simulating Carbon Dynamics in Orchard Systems Using the Century Model.

Swan, B.

Winter Wheat Response to Planting Date under Dryland Conditions.

Swanberg, K.

The Role of Fault Permeability Evolution on Groundwater Flow Patterns and Brine Flushing within the Papuan Fold Belt

Swanson, S.

Near-Infrared Reflectance Spectroscopy for the Analysis of Mortar In the House of the Vestals, Pompeii, Italy,

Magnesiocummingtonite In Metadunites from the Spruce Pine Mining District, Western North Carolina,

Implementation of a Voluntary Research-Based Project to Enhance Undergraduate Involvement In the Scientific Process In Mineralogy

Swanson, S. M.

A Geologic-Based Evaluation of the Potential for Undiscovered Oil and Gas Accumulations in Paleogene Strata of the Gulf of Mexico Coastal Plain and State Waters,

Chemical Characterization of Feed Coal, Fly Ash, and Bottom Ash from a Power Plant Utilizing Northern Appalachian Basin Coal, USA

Swanson, T.

Effects of Dam-Induced Daily River Stage Fluctuations and Sedimentary Architecture of a Large Gravel Bar on Groundwater Flow Paths,

Groundwater - Surface Water Interactions and Geochemistry along a High-Sinuosity Meander in a Mountain Meadow,

3D Surface Water – Groundwater Interactions in a Large Experimental Channel

Swanson-Hysell, N.

A Detrital-Zircon Perspective of Antarctic Peninsula - South America Kinematics & Paleogeography – Results from SCOTIA

Swanston, C.

Field Recovery and Seedling-Bioassay Availability of 15N-urea 10 Years after Application to a Douglas-fir Pole Stand in Coastal British Columbia.

Swapp, S. M.

The Source and Emplacement of Leucogranites in the Teton Range Following High-Pressure Archean Metamorphism,

Teton Range, Wyoming: An Uplift Recording Two Distinct Archean Histories,

Role of Silica Activity Controlling the Formation of Magnetite In Serpentinites: Evidence from WEakly Serpentinized Harzburgite from New Caledonia

Swarzenski, P. W.

Mercury Dynamics in the Gulf of Mexico: Insights from Biogeochemical Studies

Swecker, W. S. Jr.

Behavior of Cattle Grazing Adjacent Monocultures of Tall Fescue and Alfalfa.

Sweeney, D. W.

Effect of Tillage System on Soybean Production.,

Nitrogen Management for Seed and Residual Forage from Low- and High-endophyte Tall Fescue.

Sweeney, M. R.

Compositional Variability of Dust-Producing Landforms in the Mojave Desert of Southern California,

Using Soils, Tephras, and Luminescence to Reveal the Holocene Record of Loess in the Pacific Northwest

Sweeney, M.

Response of Soil Microbial Biomass and Enzyme Activities to an Experimental Cow-Calf Management System Incorporating Rotation onto Novel Endophyte Infected Tall Fescue.

Sweeney, R. J.

Aptian Platform-Interior Facies of Adriatic Platform, Southern Croatia,

Cyclicity of Barremian Tidal Flat Deposits of Southern Adriatic Platform, Croatia

Sweet, A. R.

Under Sampled Continental Mollusks near the Cretaceous–Paleogene Boundary, Selected Sites in North Dakota, Montana, and Alberta

Sweet, J.

Development of a National Soil Geospatial Database.

Sweetkind, D.

Effects of Fault Zone Permeability on Fault Controlled Fluid Circulation in Active and Fossil Hydrothermal Systems in the Great Basin

Swezey, C. S.

Geologic and Geomorphic Controls on Karst Conduit Development and Drainage Rearrangement in Burnsville Cove, Bath County, Virginia

Swierc, J.

Application of Field Scale Infiltration and Heat Transport Methods to Estimate the Hydraulic Conductivity of Coarse Grained Vadose Zone Materials

Swisher, R. E.

Quantitative Paleobiogeographic Analysis of Habitat Tracking Patterns in the Cincinnati Arch Following the Late Ordovician Richmondian Invasion

Sykes, J. F.

The Management of a Municipal Well Field Using a Calibrated Physically Based Flow and Contaminant Transport Model

Sykes, M. A.

Dependency: The Most Influential Agent in the Room – Its Impact on Prospect Volume Uncertainty and Discovery Chance

Sykes, V.

Identification of Resistance in Festuca arundinacea Schreb Lines to Both Rhizoctonia solani Kuhn and Rhizoctonia zeae Voorhees Using Digital Image Analysis.

Sylvester, L.

Groundwater Supply and Construction Problems Related to a Bedrock High in Glacial Terrain, West Lafayette, Tippecanoe County, Indiana

Sylvester, P.

U-Pb Detrital Zircon Geochronological Constraints on the Depositional and Tectonic Setting of the Albemarle Sequence, North Carolina: Implications for the Neoproterozoic- Palaeozoic Evolution of Gondwana

Sylvester, Z.

Geometric Modeling of Submarine Channel-Levee Systems: Complex Architecture from Simple Rules

Symons, D. T. A.

Paleomagnetism of the Galmoy Zinc-Lead Deposit, Ireland: Evidence of An Epigenetic Origin

Syswerda, S.

Reductions in Nitrate Leaching Due to Management in Southwest Michigan.

Syu, C. H.

Enhancement of the Dissolution and Removal of Soil Heavy Metals by Adding Reductants.

Szatkowski, A. E.

Nearshore Sediment Deposition Patterns Associated with a Subwatershed of Conesus Lake, NY

Szeder, B.

Testing Monitoring Methods for Soil Organic Matter and Soil Biodiversity on European and National Scales.

Szegi, T.

Testing Monitoring Methods for Soil Organic Matter and Soil Biodiversity on European and National Scales.

Szeliga, W.

The EarthScope Rio Grande Rift GPS Experiment: Measuring Active Tectonics in Colorado and New Mexico

Szives, O.

Upper Albian (Lower Cretaceous) Ammonites from the Provincial Formation of Central Cuba: Biostratigraphic and Paleobiogeographic Implications

Szogi, A.

Closing the Loop for Nutrients in Livestock Wastes: Phosphorus Recovery from Animal Manure.,

Extreme Storm Events Causes Distinctive Nitrogen Loads Transported through a Southeastern USA Coastal Plain In-Stream Wetland.,

Storm and Hurricane Disturbances on Phosphorus Storage within an In-Stream Wetland.,

Comparison of Weathered and Un-weathered Flue Gas Desulphurization Waste as Soil Amendment for Sorghum Sudan Grass.

Author Index: S