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Found 1594 dataset(s) matching "mine type".
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Elemental concentrations for bulk and size-fractionated mine waste from sampled historical waste piles from the Tar Creek Superfund Site, Oklahoma, U.S. were determined after dissolution via acid...
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Electron microprobe analyses of sphalerite (ZnS) and hemimorphite (Zn4Si2O7(OH)2·H2O) from sampled historical waste piles were conducted with a specific focus on germanium (Ge). In mine wastes at...
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This data release includes data from four week sediment laboratory exposures to 1 and 2 month old Lampsilis siliquoidea. Sediment was collected from streams and rivers within the Tri-State Mining...
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This data release includes data from laboratory bioassay sediment exposures to Lampsilis siliquoidea and Hyallela azteca. Sediment was collected from streams and rivers within the Tri-State Mining...
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This data release includes data from laboratory bioassay water only exposures to Lampsilis siliquoidea. Endpoints include survival and growth, metal concentrations, and various water quality...
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Mineral abundances within bulk and size-fractionated mine waste from sampled historical waste piles from the Tar Creek Superfund Site, Oklahoma, U.S.A., were determined by Mineral Liberation...
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Oxidation state and bonding environment of Ge in minerals within mine waste from sampled historical waste piles from the Tar Creek Superfund Site, Oklahoma, U.S. were determined by linear...
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Rio Tinto, Spain, is an example of a fluvial system strongly influenced by acid rock and acid mine drainage. During the spring of 2018 and 2019, samples of stream waters and mine waters, biofilms,...
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This dataset was created as part of the USGS Afghanistan Project investigating artisanal and small-scale mining activity. Clay mining for brick making purposes represents a small but important...
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In 2015, approximately 10 million acres of Federal lands across six western states were proposed for withdrawal from mineral entry by the Bureau of Land Management (BLM) in order to conserve...
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This dataset presents statistics for Manufacturing and Mining: Materials Consumed and Selected Supplies, Minerals Received for Preparation, Purchased Machinery and Fuels Consumed by Type of...
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The point and polygon layers within this geodatabase represent locations of mineral occurrences, mines, mining and mineral districts and sites of active mineral exploration within or near the...
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This data set depicts the non-surveyed boundaries of active (recorded or interim) and closed federal mining claims within the State of Alaska. Each mining claim is represented as an individual...
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This data set depicts the non-surveyed boundaries of active (recorded or interim) and closed federal mining claims within the State of Alaska. Each mining claim is represented as an individual...
