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2004 Denver Annual Meeting (November 7–10, 2004)

Session No. 216
Wednesday, 10 November 2004: 8:00 AM-12:00 PM

T39. Current Perspectives in Environmental Biogeochemistry (Posters)

GSA Hydrogeology Division; GSA Geobiology and Geomicrobiology Division

Authors will be present from .

 

Paper #
Booth #
1
91
ELEMENTAL CHEMISTRY OF ENDOLYMPH AND OTOLITH: PASSIVE RECORDER OR ACTIVE WRITER?
HAMILTON, Bradley1, BICKFORD, Nate1 and HANNIGAN, Robyn2, (1)Chemistry, Arkansas State Univ, PO Box 419, State University, AR 72467, (2)Program for Environmental Science, Arkansas State Univ, P O Box 419, State Univ, AR 72467, bhamilton1977@yahoo.com, bhamilton1977@yahoo.com
2
92
EFFECT OF SEWAGE SLUDGE ADDITION ON HEAVY METAL CONCENTRATIONS IN AGRICULTURAL SOILS
NAGAR, R.1, SARKAR, D.2, DATTA, R.2, KHAIROM, A.2, VANDANAPU, V.3 and QUAZI, S.3, (1)Earth and Environmental Science, Univ of Texas at San Antonio, 6900 North Loop, 1604 West, San Antonio, TX 78249-0663, (2)Earth and Environmental Sciences, Univ of Texas at San Antonio, 6900 North Loop, 1604 West, San Antonio, TX 78249-0663, (3)Earth and Environmental Science, Univ of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249-0663, rnagar@utsa.edu, rnagar@utsa.edu
3
93
BIOAVAILABILITY OF ARSENIC IN CATTLE DIPPING VAT SITE SOILS AS A FUNCTION OF SOIL CHEMISTRY
SARKAR, Dibyendu, PARRA-NOONAN, Marina and DATTA, Rupali, Department of Earth and Environmental Science, Univ of Texas at San Antonio, 6900 N Loop 1604 W, San Antonio, TX 78249, dsarkar@utsa.edu, dsarkar@utsa.edu
4
94
IN-SITU STABILIZATION OF ARSENIC IN SOILS AMENDED WITH WATER TREATMENT RESIDUALS
AMY, Christopher D.1, SARKAR, Dibyendu2 and DATTA, Rupali2, (1)Earth and Environmental Science, Univ of Texas at San Antonio, 6900 N Loop 1604 W, San Antonio, TX 78249, (2)Department of Earth and Environmental Science, Univ of Texas at San Antonio, 6900 N Loop 1604 W, San Antonio, TX 78249, camy@standardaero.com, camy@standardaero.com
5
95
EFFECT OF EQUILIBRATION TIME ON ARSENIC BIOAVAILABILITY IN TWO FLORIDA SOILS CONTAMINATED WITH ARSENICAL PESTICIDE
SHARMA, Saurabh1, DATTA, Rupali2 and SARKAR, Dibyendu2, (1)Department of Earth and Environmental Science, Univ of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249-066, (2)Department of Earth & Environmental Science, Univ of Texas at San Antonio, 6900 N Loop 1604 W, San Antonio, TX 78249-0663, ssharma@utsa.edu, ssharma@utsa.edu
6
96
ANALYSIS OF RIVERINE METAL-ORGANIC COMPLEXES BY GAS CHROMATOGRAPHY-INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY
CLARKE, David, Chemistry, Arkansas State Univ, PO Box 419, State University, AR 72467 and HANNIGAN, Robyn, Department of Chemistry and Program for Environmental Sciences, Arkansas State Univ, PO Box 419, State University, AR 72467, david.clarke@smail.astate.edu, david.clarke@smail.astate.edu
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