Choate, LaDonna M.

About the author

ORCID: 0000-0002-0229-7210
Abandoned mines and quarries, Alteration, Aluminum, Antimony, Arsenic, Atomic absorption analysis, Atomic emission spectroscopy, Barium, Beryllium, Bismuth, Boron, Cadmium, Calcium, Carbon, Cerium, Cesium, Chemical analysis, Chlorine, Chromatography, Chromium, Cobalt, Copper, Dissolved metals, Dysprosium, Ecology, Economic geology, Erbium, Europium, Fluorine, Gadolinium, Gallium, Geochemistry, Geology, Geospatial datasets, Germanium, Hafnium, Holmium, Indium, Iron, Lanthanum, Lead, Lithium, Lutetium, Macroinvertebrates, Magnesium, Magnetic susceptibility, Magnetic susceptibility analysis, Manganese, Mass spectroscopy, Mathematical modeling, Metallic mineral resources, Mine drainage, Mine waste, Mineral deposits, Molybdenum, Neodymium, Nickel, Niobium, Nitrogen, Phosphorus, Potassium, Praseodymium, Rare earth elements, Reports, Rhenium, Rocks and deposits, Rubidium, Salinity, Samarium, Scandium, Selenium, Silicon, Silver, Sodium, Strontium, Sulfur, Tantalum, Tellurium, Terbium, Thallium, Thorium, Thulium, Tin, Titanium, Toxic radionuclide contamination, Tungsten, Unconsolidated deposits, Uranium, Vanadium, Volcanic rocks, Water chemistry, Water pH, Water sampling, X-ray diffraction, Ytterbium, Yttrium, Zinc, Zirconium, Mine sites, Mineral deposit areas, Calc-silicate rock, Clay or mud, Diorite, Gneiss, Granite, Granodiorite, Metasedimentary rock, Nepheline syenite, Phyllite, Porphyry, Quartz syenite, Quartzite, Rhyolite, ArcInfo coverage, Microsoft Excel format, Portable Document Format, Comma-delimited text, File geodatabase (Esri), Shapefile, GeoscientificInformation, Aluminum, Bauxite

Geochemical re-analysis of rock and sediment samples from the Lower Middle Fork of the Salmon River collected as part of the Idaho Primitive Area Studies in the 1960's through 1980's

Geochemical data from the re-analysis of 44 rock samples collected between 1966 and 1970, and 107 sediment samples collected in 1966 and 1967 for a study investigating the mineral resources of this area. Data are provided in CSV format.

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Geochemical reanalysis of rock and sediment samples from the Middle Fork and South Fork of the Salmon River collected in the mid-1960s through the early 1970s as part of the Idaho Primitive Area studies

Geochemical reanalysis of 23 rock and 85 sediment samples collected between 1966 and 1970 by USGS to characterize the regional impact of legacy mining in this area. Data are provided in CSV format.

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Net acid production, acid neutralizing capacity, and associated mineralogical and geochemical characteristics of Animas River watershed igneous rocks near Silverton, Colorado

Chemical analysis of altered volcanic rocks to determine their potential for neutralization of acid-rock drainage. Includes magnetic susceptibility measurements as well.

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Geochemical Results of Lysimeter Sampling at the Manning Canyon Repository in the Mercur Mining District, Utah

This report presents chemical characteristics of transient unsaturated-zone water collected by lysimeter from the Manning Canyon repository site in Utah. Data collected by U.S. Geological Survey and U.S. Department of the Interior, Bureau of Land Manageme

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Geochemical analyses of bauxite and associated rocks from the Arkansas bauxite region, central Arkansas

Major and trace element analytical results of samples of bauxite (aluminum ore) and associated rocks.

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Geochemical analyses of bauxite and associated rocks from the Arkansas bauxite region, central Arkansas

Major and trace element analytical results of samples of aluminum ore and nearby rocks in order to understand the prevalence of critical minerals there and in similar deposits. Data are provided in Microsoft Excel, CSV, and shapefile formats.

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Geochemical data from analyses of rock, sediment, water, and solid-phase leaching at the Tuba City open dump, Tuba City, Arizona

Study of sources and resulting transport of radionuclides and other dissolved constituents in the surrounding ground water.

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Geospatial database for regional environmental assessment of central Colorado

Study focusing on the effects of historical mining on Forest Service lands in this area.

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