Andrea L. Foster
Geology, Minerals, Energy, and Geophysics Science Center, Moffett Field, CA
Activity
2024
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PERFORMANCE OF THE CALIFORNIA BIOACCESSIBILITY METHOD FOR PREDICTING ARSENIC RELATIVE BIOAVAILABILITY IN CONTAMINATED SOILS
T80 Advances in Environmental Geochemistry I: Honoring the Scientific Contributions of Charles N. AlpersMonday, 23 September 20248:00 AM - 12:00 PM210D
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GEOCHEMISTRY, MINERALOGY, AND BIOACCESSIBILITY OF ARSENIC AND MERCURY IN MINE WASTE FROM SULPHUR BANK MERCURY MINE, LAKE COUNTY, CALIFORNIA
T128 Advances in Environmental Geochemistry II: Honoring the Scientific Contributions of Charles N. AlpersMonday, 23 September 20241:30 PM - 5:30 PM210D
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ARSENIC, CHROMIUM, URANIUM, AND VANADIUM IN ROCK, ALLUVIUM, AND GROUNDWATER, WESTERN MOJAVE DESERT, SOUTHERN CALIFORNIA
T80 Advances in Environmental Geochemistry I: Honoring the Scientific Contributions of Charles N. AlpersMonday, 23 September 20248:00 AM - 12:00 PM210D
2023
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WHOLE ROCK GEOCHEMISTRY OF NI-CO LATERITE OCCURRENCES OF NORTHERN CALIFORNIA AND SOUTHERN OREGON
T255 Regional Characterization of Critical Mineral PotentialWednesday, 18 October 20231:30 PM - 5:30 PM324
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GEOCHEMISTRY AND MINERALOGY OF MINE WASTE AT SULPHUR BANK MERCURY MINE, LAKE COUNTY, CALIFORNIA
3 A Multidisciplinary Effort to Better Understand Northern California’s Clear Lake Volcanic FieldWednesday, 17 May 20238:00 AM - 12:00 PMWhitney Peak Ballroom 3
2021
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INVESTIGATING ARSENIC MINERALOGY IN HISTORIC MINE WASTE FROM THE IDAHO-MARYLAND MINE (GRASS VALLEY, CALIFORNIA) USING SEM-EDS
T185 Environmental Geochemistry and Health (Posters)Tuesday, 12 October 20212:30 PM - 6:30 PMExhibit Hall A
2018
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LINKING MINERALOGY TO GASTROINTESTINAL BIOAVAILABILITY AND BIOACCESSIBILTY OF ARSENIC AT THE EMPIRE MINE STATE PARK, CA, USA
T154 From Local to Global—Why Geology Matters for Human HealthTuesday, 6 November 20188:00 AM - 12:00 PMSagamore Ballroom 6
2017
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MINERALOGY CONTROLS THE MECHANISM AND EXTENT OF MICROBIAL C STABILIZATION
T338 Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon CycleWednesday, 25 October 20171:30 PM - 5:30 PMSkagit 3
2016
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CHALLENGES OF ACCURATELY DETERMINING THE CR(VI) CONTENT OF SOILS CONTAMINATED WITH CHROMIUM ORE PROCESSING RESIDUE
T215 Sources, Transport, Fate, and Toxicology of Trace Elements and Organics in the EnvironmentTuesday, 27 September 20161:30 PM - 5:30 PMRoom 404
2013
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COMPOSITION, MORPHOLOGY AND TRACE ELEMENT LEACHING FROM US COAL FLY ASH
T206 Environmental Impacts of Coal UtilizationTuesday, 29 October 20138:00 AM - 12:00 PMRoom 601
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IMPROVEMENT OF A CR(VI) EXTRACTION METHOD FOR CHROMITE ORE PROCESSING RESIDUE-CONTAMINATED MATERIALS
T82 Sources, Transport, Fate, and Toxicology of Trace Elements and Organics in the EnvironmentSunday, 27 October 20131:00 PM - 5:00 PMRoom 503
2012
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TELLURIUM SPECIATION IN SURFICIAL WEATHERING ENVIRONMENTS
T162 Sources, Transport, Fate, and Toxicology of Trace Elements and Organics in the Environment (Posters)Tuesday, 6 November 20129:00 AM - 6:00 PMHall B
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VARIATIONS IN THE OCCURRENCE AND MOBILITY OF ARSENIC IN ASH-FLOW TUFFS
T13 Arsenic: Fate and Transport in Natural Waters and Aquifers from Basin to Pore-Space Scale ISunday, 4 November 20128:00 AM - 12:00 PM213D
2010
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FACTORS AFFECTING PRINCIPAL COMPONENT ANALYSIS (PCA) OF X-RAY ABSORPTION FINE STRUCTURE SPECTRAL DATASETS OF ARSENIC AND IRON COMPOUNDS
T262 Sources, Transport, and Fate of Trace and Toxic Elements in the Environment (Posters)Wednesday, 3 November 20108:00 AM - 6:00 PMHall D
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MICROBIALLY-MEDIATED ARSENIC CYCLING AT THE LAVA CAP MINE SUPERFUND SITE, NEVADA COUNTY, CA
T210 Neutral Mine Drainage: Release, Transport, and Attenuation of Metals and Trace Elements in Circumneutral Mining EnvironmentsTuesday, 2 November 20101:30 PM - 5:30 PMRoom 601
2009
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ACTIVELY SERPENTINIZING SEEPS IN THE BAY OF ISLANDS OPHIOLITE, WESTERN NEWFOUNDLAND: A WINDOW INTO THE DEEP BIOSPHERE
T141 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral PrecipitationMonday, 19 October 20091:30 PM - 5:30 PMC124
2007
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ARSENIC SPECIATION AND MOBILITY IN GROUNDWATER, ANCHORAGE, ALASKA
T192 Arsenic: From Nature to Human IWednesday, 31 October 20078:00 AM - 12:00 PM
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TOWARDS AN UNDERSTANDING OF THE HAZARDS PRESENTED BY ARSENIC-BEARING SEDIMENT: X-RAY ABSORPTION SPECTROSCOPY CASE STUDIES
T102 A Retrospective and Prospective Look at Mineralogy, Petrology, and Geochemistry II: A Session in Honor of Gordon E. Brown, Jr.Monday, 29 October 20071:30 PM - 5:30 PM
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ARSENIC CONTAMINATION FROM THE KELLY SILVER AND YELLOW ASTER GOLD MINE TAILINGS, CALIFORNIA; A POTENTIAL HEALTH CONCERN IN THE NORTH-CENTRAL MOJAVE DESERT
T8 The Environmental Geology and Geochemistry of Mineral Deposits: Best Practices for Effective Prediction, Mitigation, Closure, and Remediation ISunday, 28 October 20078:00 AM - 12:00 PM
2006
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ARSENIC SPECIES IN NEAR-SURFACE IRON OXYHYDROXIDE BANDS IN BANGLADESH: MICROCHARACTERIZATION BY ELECTRON PROBE, XAFS SPECTROSCOPY, AND X-RAY DIFFRACTION
T67 Distribution of Arsenic and Related Metalloids in Surface and Ground Waters: Controls and Challenges IMonday, 23 October 20068:00 AM - 12:00 PM
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ENVIRONMENTAL GEOCHEMISTRY OF AREAS ASSOCIATED WITH ABONDONED COPPER-SULFIDE MINES, PRINCE WILLIAM SOUND, ALASKA
28 GSA: High Latitude/Altitude Hydrogeology in Mineralized and Unmineralized Regions (Posters)Tuesday, 9 May 20061:00 PM - 5:00 PM
2005
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TOXICITY OF HEAVY METALS IN WATERS AND SEDIMENTS FROM MINE-IMPACTED SITES IN PRINCE WILLIAM SOUND, ALASKA AS MEASURED BY INHIBITION OF BETA-GALACTOSIDASE SYNTHESIS IN TEST E. COLI
T73 Sources, Transport, Fate, and Toxicology of Trace Elements in the EnvironmentMonday, 17 October 20058:00 AM - 12:00 PM
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MICROBIAL COMMUNITIES IN MINE-IMPACTED ENVIRONMENTS OF PRINCE WILLIAM SOUND, ALASKA
T20 Experimental, Theoretical, Stable Isotope, and Predictive Studies of Sulfide Oxidation Processes in the Field and LaboratorySunday, 16 October 20058:00 AM - 12:00 PM
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SULFIDE MINERAL OXIDATION PROCESSES AND METAL FLUXES IN THE INTERTIDAL ZONE: ELLAMAR, THREEMAN, AND BEATSON MINES, PRINCE WILLIAM SOUND, ALASKA
T20 Experimental, Theoretical, Stable Isotope, and Predictive Studies of Sulfide Oxidation Processes in the Field and LaboratorySunday, 16 October 20058:00 AM - 12:00 PM
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CHALCOPYRITE WEATHERING: LABORATORY VS NATURAL ENVIRONMENTS
T20 Experimental, Theoretical, Stable Isotope, and Predictive Studies of Sulfide Oxidation Processes in the Field and LaboratorySunday, 16 October 20058:00 AM - 12:00 PM
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MERCURY SPECIATION AND TRANSPORT FROM HISTORIC PLACER GOLD AND MERCURY MINES, CALIFORNIA
46 The Hydrobiogeochemical Cycle of MercurySunday, 1 May 20051:00 PM - 5:20 PM
2004
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CHANGES IN THE BINDING OF ARSENIC TO SEDIMENT IN SOUTHERN BANGLADESH – A RECORD OF MICROBIALLY FACILITATED TRANSFORMATIONS
T170 Current Perspectives in Environmental Biogeochemistry IITuesday, 9 November 20041:30 PM - 5:30 PM
2003
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GEOCHEMICAL CHANGES AFFECTING ARSENIC IN THE SEDIMENT OF THE GANGES—BRAHMAPUTRA—MEGHNA RIVER SYSTEM
T101 Ecological Stoichiometry: Elemental Cycling and Biogeochemical Interactions in Ecosystem ProcessesMonday, 3 November 20031:30 PM - 5:30 PM
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HIGH ARSENIC ACCUMULATION IN IRON PHASES IN NEAR-SURFACE SEDIMENTS FROM EASTERN BANGLADESH
T12 Geochemical Modeling of Arsenic Speciation, Transformation, and Reactive Transport in GroundwaterSunday, 2 November 20038:00 AM - 12:00 PM
2002
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MINERAL AFFINITIES AND DISTRIBUTION OF SELENIUM IN PHOSPHATIC SHALES OF THE MEADE PEAK MEMBER OF THE PERMIAN PHOSPHORIA FORMATION
T138 Phosphates: Geochemical, Geobiological, and Materials Importance ITuesday, 29 October 20028:00 AM - 12:00 PM
Date Unknown
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THE EFFECT OF DISCHARGE ON WATER QUALITY AND CU FLUX FROM THE BEATSON MINE SITE, PRINCE WILLIAM SOUND, AK
T176 Chemical and Hydrological Interactions in the Evolution and Control of Coal and Metal Mine Drainage (Posters)