'Arsenic concentrations' diaporamas de présentation

Geochemical study of arsenic release mechanisms in the Bengal Basin groundwater

Geochemical study of arsenic release mechanisms in the Bengal Basin groundwater. Carolyn B. Dowling, Robert J. Poreda, Asish R. Basu, and Scott L. Peters. Sampling. Sixty-eight groundwater samples Bangladesh West Bengal (India) 3 He/ 3 H groundwater ages Major elements by Ion Chromatography

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Arsenic enrichment of ground water at two regions of the Chacopampean plain, northwest Argentin a

433 views • 31 slides

Examining Distributions of Arsenic and Uranium in Domestic Wells Within the Deep River Quadrangle

Examining Distributions of Arsenic and Uranium in Domestic Wells Within the Deep River Quadrangle. Bryce Mase and Meredith Metcalf Eastern Connecticut State University. CT GIS User-to-User Network Meeting , March 2019. Conclusions. Groundwater. Results.

282 views • 28 slides

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Arsenic speciation in Soil and Sediment

Arsenic speciation in Soil and Sediment. Myron Georgiadis. Florida International University TAG Meeting January 10, 2003. Backgrounds. Leaching occurs from CCA-Treated Wood into soil and sediments Traditional methods for arsenic analysis in soil - Digestion

318 views • 16 slides

Arsenic speciation in Soil and Sediment

Arsenic speciation in Soil and Sediment. Myron Georgiadis. Florida International University TAG Meeting January 10, 2003. Backgrounds. Leaching occurs from CCA-Treated Wood into soil and sediments Traditional methods for arsenic analysis in soil - Digestion

165 views • 16 slides

Selisa Rollins Mentor: Dr. Everett Shock School of Earth and Space Exploration

Transport of Elements in the Yellowstone Hydrothermal System. Selisa Rollins Mentor: Dr. Everett Shock School of Earth and Space Exploration. Silica on Mars. Silica deposits dug up by the Spirit. Evidence of past microbial life. Hydrothermal vents are probable cause of silica enrichment.

339 views • 11 slides

GeoSpatial Exposure Modeling in Ecological Risk Assessment: Whitewood Creek Site

GeoSpatial Exposure Modeling in Ecological Risk Assessment: Whitewood Creek Site William Thayer 1 , Dale Hoff 2 , Philip Goodrum 1 , Janet Burris 3 , Lynn Woodbury 3 Environmental Science Center - Syracuse Research Corp., North Syracuse 1 , and Denver, CO 3 and U.S. EPA Region 8, Denver, CO 2.

146 views • 2 slides