John G. Schumacher
Central Midwest Water Science Center, Rolla, MO
Activity
2021
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AUTOMATED MINERALOGY TO CHARACTERIZE RESIDENCE OF LEAD IN FINE GRAINED SEDIMENT ALONG A RIVER IMPACTED BY HISTORIC LEAD MINING IN SOUTHEAST MISSOURI, USA
T185 Environmental Geochemistry and Health (Posters)Tuesday, 12 October 20212:30 PM - 6:30 PMExhibit Hall A
2020
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IMPACTS OF HISTORIC LEAD AND ZINC MINING ON SEDIMENT AND AQUEOUS TRACE METAL CONCENTRATIONS IN THE BIG RIVER WATERSHED, MISSOURI, USA
T151 Environmental Geochemistry and Health IIWednesday, 28 October 20201:30 PM - 5:30 PMMeeting Rooms
2019
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IMPACTS OF HISTORIC LEAD, ZINC, AND BARITE MINING ON TRACE METAL CONCENTRATIONS IN THE BIG RIVER, MISSOURI, USA
158 D8. Minerals, Energy, Microbes, and Organics: Impacts on the Environment, Society and HealthTuesday, 24 September 20198:00 AM - 12:00 PMRoom 132ABC, North Building
2018
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RADIONUCLIDES IN PUBLIC-SUPPLY WELLS IN MISSOURI
23 Natural Contaminants in Groundwater Drinking Water Sources: When Natural Doesn't Mean HealthyTuesday, 17 April 20188:00 AM - 12:00 PMRoom 260/262
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ELEVATED LEAD IN GROUNDWATER: NATURAL OR ANTHROPOGENIC?
23 Natural Contaminants in Groundwater Drinking Water Sources: When Natural Doesn't Mean HealthyTuesday, 17 April 20188:00 AM - 12:00 PMRoom 260/262
2007
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GEOCHEMICAL EVOLUTION OF WATER QUALITY INSIDE AN ACTIVE LEAD/ZINC MINE TAILINGS IMPOUNDMENT
T37 Sources, Transport, Fate, and Toxicology of Trace Elements in the Environment ISunday, 28 October 20071:30 PM - 5:30 PM