Found 20 datasets matching "copper occurrence".
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This data release provides descriptions of more than 100 mining districts, mines, and mineral occurrences (deposits and prospects) within the United States that are reported to contain enrichments...
Search relevance: 82.71 | Views last month: 3 -
The U.S. Geological Survey (USGS) has compiled a geodatabase containing mineral-related geospatial data for the People's Republic of China. The data can be used in analyses of the extractive fuel...
Search relevance: 74.54 | Views last month: 0 -
The U.S. Geological Survey (USGS) has compiled a geodatabase containing mineral-related geospatial data for 10 countries of interest in Southwest Asia (area of study): Afghanistan, Cambodia, Laos,...
Search relevance: 73.59 | Views last month: 204 -
The U.S. Geological Survey (USGS) has compiled a geodatabase containing mineral-related geospatial data for 19 countries of interest in the Indo-Pacific region (area of study): Bangladesh, Bhutan,...
Search relevance: 67.97 | Views last month: 5 -
Compilation of Geospatial Data (GIS) for the Mineral Industries and Related Infrastructure of Africa
This geodatabase reflects the U.S. Geological Survey’s (USGS) ongoing commitment to its mission of understanding the nature and distribution of global mineral commodity supply chains by updating...
Search relevance: 42.00 | Views last month: 0 -
The occurrence of metals, such as lead and copper, in household drinking supplies can often be a result of the corrosion of pipes and joints in water distribution systems. One measure of the...
Search relevance: 41.88 | Views last month: 0 -
The occurrence of metals, such as lead and copper, in household drinking supplies can often be a result of the corrosion of pipes and joints in water distribution systems. One measure of the...
Search relevance: 40.79 | Views last month: 0 -
Water Quality Data for Separate and Combined Sewer Systems, including: Biochemical Oxygen Demand (mg/L) Tot. Suspended Solids (mg/L) Cyanide (mg/L) Cyanide Free (Low Level) (ug/L) Cyanide...
Search relevance: 36.65 | Views last month: 13 -
This data release compiles the X-ray diffraction and electron microscopy analyses of drill core samples collected by the U.S. Geological Survey that were selected to typify the uranium-copper ore...
Search relevance: 36.17 | Views last month: 0 -
The Alaska Resource Data File (ARDF) is a database of mines, prospects, and mineral occurrences in Alaska. It contains information compiled from published and unpublished sources from industry,...
Search relevance: 31.22 | Views last month: 4 -
This data release compiles the major and trace element analytical results of drill core samples that typify the uranium-copper ore bodies of the Canyon deposit, located about 6.1 miles (10 km)...
Search relevance: 30.73 | Views last month: 1 -
Lead (Pb) occurrence and sources and aqueous geochemistry were assessed in private wellhead and tap water at a targeted area of concern for possible exceedances and at a control area in the same...
Search relevance: 29.38 | Views last month: 1 -
This data release compiles the whole-rock geochemistry, X-ray diffraction, and electron microscopy analyses of samples collected from the uranium ore bodies of two mined-out deposits in the Grand...
Search relevance: 25.16 | Views last month: 1 -
This data release compiles the electron microprobe spot analyses of U, Th, and Pb concentrations in uraninite (U oxide) particles, and corresponding calculated age determinations, measured in...
Search relevance: 23.89 | Views last month: 0 -
Sediment hosted gold deposits in Nevada were first mined in the 1960s from open pit mines with large tonnage and low grade resources. Since that time, continuing exploration and discovery have...
Search relevance: 23.67 | Views last month: 3 -
This data release provides the description of U.S. sites that include mineral regions, mines and mineral occurrences (deposits) that have a contained resource and (or) production of tellurium...
Search relevance: 21.92 | Views last month: 20 -
The Strawberry Butte quadrangle, scale 1:24,000, is a legacy map of the U.S. Geological Survey, made as part of the Montana Investigations Project to provide information on the stratigraphy,...
Search relevance: 21.77 | Views last month: 2 -
This data release provides descriptions of more than 60 mineral regions, mines, and mineral deposits within the United States and its territories that are reported to contain enrichments of cobalt...
Search relevance: 20.92 | Views last month: 10 -
This data release provides descriptions of more than 120 mineral regions, mines, and mineral deposits within the United States that are reported to contain enrichments of tin (Sn). This data...
Search relevance: 20.89 | Views last month: 3 -
This is version 2.0 of Tungsten Deposits in the United States. This data release provides the descriptions of approximately 100 U.S. sites that include mineral regions, mineral occurrences...
Search relevance: 13.79 | Views last month: 18
