Session: Developments in Aeolian Research: Bridging the Interface between Soil, Sediment, and Atmosphere II

Wednesday, 8 October 2008: 1:30 PM

George R. Brown Convention Center, General Assembly Theater Hall B

Presiding:

Thomas E. Gill and Ted M. Zobeck

1:30 PM

1:35 PM

Geomorphology of the Samalayuca Dunes Northern Chihuahua, Mexico
Miguel Dominguez Acosta, University of Texas at El Paso; Richard P. Langford, Univ Texas - El Paso

1:50 PM

78-2

Dust Aggregate Bedforms in Low Pressure, Low Gravity Environments: Evidence from High Resolution Imaging of Mars
Nathan T. Bridges, Jet Propulsion Laboratory; HiRISE Team

2:05 PM

78-3

Fine Particle Emissions from Selected Soils In An Abrader Cone
R. Scott Van Pelt, USDA-ARS; Ted M. Zobeck, USDA Agricultural Research Service

2:20 PM

78-4

Field-Testing a Portable Wind Tunnel for Fine Dust Emissions
Jenny Jo Cox, Texas Tech; Ted M. Zobeck, USDA Agricultural Research Service; R. Scott Van Pelt; Matthew C. Baddock, USDA Agricultural Research Service

2:35 PM

78-5

Development of Soil, Land Use and Management Data Bases for Aeolian Research in Eight Western States of USA
Guanglong Feng, Washington State University; Brenton Sharratt, USDA-Agricultural Research Service; Joseph Vaughan, Washington State University; Brian Lamb, Washington State University

2:50 PM

78-6

Natural and Anthropogenic Emission of Soil Dust in Nellis Dunes Recreational Area, Clark County, Nevada
Dirk Goossens, University of Nevada Las Vegas; Brenda Buck; Brett McLaurin, Bloomsburg University

3:05 PM

Break

3:20 PM

78-7

Integrating Science and Management for Restoration of the Salton Sea, California
Douglas A. Barnum, US Geological Survey; Harvey L. Case, US Geological Survey

3:40 PM

78-8

Effects of Salt Mineralogy on Surface Characteristics: Implications for Dust Emissions, Salton Sea California, USA
Brenda J. Buck, University of Nevada, Las Vegas; James King, Desert Research Institute; Vic Etyemezian, Desert Research Institute; Jan Morton, University of Nevada, Las Vegas; Mike Howell, University of Nevada, Las Vegas

3:55 PM

78-9

Dust from playas in the Mojave Desert (USA): Controls on metal contents and emission
Richard Reynolds, U.S. Geological Survey; George Breit, US Geol Survey; Harland Goldstein, US Geol Survey; James Yount, US Geol Survey; Suzette Morman, U.S. Geological Survey; Marith Reheis, U.S. Geological Survey; Robert Fulton, California State University, Fullerton; James King, Desert Research Institute

4:15 PM

78-10

Bioaccessibility of Toxic Elements In Dusts from Dry Saline Lakes In the Mojave Desert (USA)
Suzette A. Morman, U.S. Geological Survey; Richard L. Reynolds, U. S. Geological Survey; Marith Reheis, U.S. Geological Survey; Harland Goldstein, U.S. Geological Survey; Geoffrey Plumlee, U.S. Geological Survey; Ruth E. Wolf, U.S. Geological Survey

4:30 PM

78-11

The Lake Palomas Basin: Dust Engine of the Chihuahuan Desert
Thomas E. Gill, University of Texas at El Paso; Miguel Dominguez Acosta, University of Texas at El Paso; Nancy I. Rivera Rivera, University of Texas at El Paso

4:45 PM

78-12

Sedimentological and Geochemical Assessment of Dust Sources in the Pluvial Lake Palomas Basin
Miguel Dominguez Acosta, University of Texas at El Paso; Thomas E. Gill, University of Texas at El Paso

5:05 PM

78-13

Aeolian Transport of Natural Hexavalent Chromium to Ground Water of the Abu Dhabi Emirate, UAE
Warren W. Wood, Michigan State University; David W. Clark, United States Geological Survey; Jeffery L. Imes, United States Geological Survey; Terry B. Councell, U. S. Department of Agriculture

5:20 PM

Discussion

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78 J6. Developments in Aeolian Research: Bridging the Interface between Soil, Sediment, and Atmosphere II(GSA Quaternary Geology and Geomorphology Division; S06 Soil & Water Management & Conservation; International Society of Aeolian Research (ISAR); S05 Pedology; GSA Geology and Health Division)

78 J6. Developments in Aeolian Research: Bridging the Interface between Soil, Sediment, and Atmosphere II
(GSA Quaternary Geology and Geomorphology Division; S06 Soil & Water Management & Conservation; International Society of Aeolian Research (ISAR); S05 Pedology; GSA Geology and Health Division)