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Filters: Tags: Copper (X) > Types: OGC WMS Service (X)

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As part of a cooperative project during 1986 and 1987, personnel from the U.S. Bureau of Mines and State of Alaska Division of Geological and Geophysical Surveys studied the mineral development potential of the Chilkat Peninsula and Islands, Alaska, as part of the larger Juneau Mining District study. About 4/5 of the area is within the Alaska State Chilkat and Chilkat Islands State Parks and not open to mineral entry. This study located four new (or previously unreported) gold- copper prospects. One of these, the Road Cut prospect, was examined by trenching, drilling and geophysics. While sufficient grades and tonnages were not delineated by this work to constitute an economic deposit, they are sufficient to encourage...
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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, Brunei, Burma, Fiji, Malaysia, Mongolia, Nauru, New Caledonia, New Zealand, Papua New Guinea, Philippines, Singapore, Solomon Islands, South Korea (Republic of Korea), Sri Lanka, Taiwan, Timor-Leste, and Vietnam. The data can be used in analyses of the extractive fuel and nonfuel mineral industries integral for the successful operation of the mineral industries within the area of study. This geodatabase reflects the USGS ongoing commitment to its mission of understanding the nature and distribution of global mineral commodity...
Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Asia, Bangladesh, Bhutan, Brunei, Burma, All tags...
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The surface water water-quality data were compiled from Water Quality Portal (https://www.waterqualitydata.us/) (National Water Quality Monitoring Council, 2015), USGS’s NAWQA Project’s data compilation (Oelsner and others, 2017) or the Montana Bureau of Mines and Geology (Montana Bureau of Mines, 2021), The compilation contains data for chloride, pH, specific conductance, sulfate, total dissolved solids (TDS) collected between water year 1970 to 2014. In addition 10 metals (aluminum, arsenic, barium, chromium, copper, iron, lead, selenium strontium, and zinc) analyzed during water years 1993 through 2014. National Water-Quality Monitoring Council, 2015, Water Quality Portal: National Water-Quality Monitoring Council,...
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To leach metals from porphyry copper samples in which chalcopyrite (CuFeS2)2) was the primary mineral, two thermophilic bacteria were used, Sulfolobus acidocaldarius and "ferrolobus. " Ferrolobus has not been classified, but is similar to Sulfolobus acidocaldarius. Both organisms are mixotrophic, thermophilic and acidophilic, and oxidize sulfur and iron. Leaching tests were conducted in 6 .ft x 0.5 ft glass leach columns heated to 60 C. The percents of copper, molybdenum, zinc, lead and iron extracted from mineral samples inoculated with mixed cultures of Sulfolobus acidocaldarius and ferrolobus were compared with the extraction of these metals from samples maintained under identical conditions but sterilized with...
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Barker, J.C., and Roberts, W.S., 1985, A copper-cobalt occurrence in the Cape Krusenstern area, northwestern Alaska: U.S. Bureau of Mines Open-File Report 33-85, 16 p.


map background search result map search result map Surface water water-quality data for select constituents in Williston Basin, Montana, North Dakota, and South Dakota for water years 1970-2014 WMR 022 - Slauber Mine. Guadalupe County, New Mexico. 1942. WMR 061 - Ore Knob Mine. Ashe County, North Carolina. 1943. WMR 078 - Blackbird District. Lemhi County, Idaho. 1943. WMR 099 - Shamrock Copper. Jefferson County, Montana. 1943. WMR 119 - St. Louis Smelting & Refining Co. Property. Madison County, Missouri. 1943. WMR 120 - Zonia Mine. Yavapai County, Arizona. 1943. WMR 127 - Boston Consolidated Mine. Salt Lake County, Utah. 1943. WMR 190 - Majuba Hill Mine. Pershing County, Nevada. 1944. WMR 236 - Green Mountain Copper Mine. Sanders County, Montana. 1944. WMR 286 - Rambler Mine. Albany County, Wyoming. 1944. WMR 337 - Sullivan Mine. Cochise County, Arizona. 1945. WMR 375 - Penn Mine Slag Dump. Calaveras County, California. 1945. WMR 377 - Cowboy Tin Mine. Pennington County, South Dakota. 1945. WMR 436 - Apex Property. Coconino County, Arizona. 1945. WMR 455 - Rush and Brown Mine. Kasaan Bay, Prince of Wales Island, Alaska. 1945. OFR 33-85 - A Copper-Cobalt Occurrence in the Cape Krusenstern Area, Northwestern Alaska. 1985. OFR 49-88 - Gold-Copper Mineralization of the Chilkat Peninsula & Islands, Alaska. 1988. OFR 127-76 - Biogenic Extraction of Copper & Molybdenum at High Temperatures. 1976. Compilation of Geospatial Data (GIS) for the Mineral Industries of Select Countries in the Indo-Pacific OFR 49-88 - Gold-Copper Mineralization of the Chilkat Peninsula & Islands, Alaska. 1988. WMR 119 - St. Louis Smelting & Refining Co. Property. Madison County, Missouri. 1943. WMR 061 - Ore Knob Mine. Ashe County, North Carolina. 1943. WMR 127 - Boston Consolidated Mine. Salt Lake County, Utah. 1943. WMR 375 - Penn Mine Slag Dump. Calaveras County, California. 1945. WMR 022 - Slauber Mine. Guadalupe County, New Mexico. 1942. OFR 33-85 - A Copper-Cobalt Occurrence in the Cape Krusenstern Area, Northwestern Alaska. 1985. WMR 286 - Rambler Mine. Albany County, Wyoming. 1944. WMR 337 - Sullivan Mine. Cochise County, Arizona. 1945. WMR 377 - Cowboy Tin Mine. Pennington County, South Dakota. 1945. WMR 190 - Majuba Hill Mine. Pershing County, Nevada. 1944. WMR 236 - Green Mountain Copper Mine. Sanders County, Montana. 1944. WMR 078 - Blackbird District. Lemhi County, Idaho. 1943. WMR 120 - Zonia Mine. Yavapai County, Arizona. 1943. WMR 455 - Rush and Brown Mine. Kasaan Bay, Prince of Wales Island, Alaska. 1945. WMR 436 - Apex Property. Coconino County, Arizona. 1945. Surface water water-quality data for select constituents in Williston Basin, Montana, North Dakota, and South Dakota for water years 1970-2014 OFR 127-76 - Biogenic Extraction of Copper & Molybdenum at High Temperatures. 1976. WMR 099 - Shamrock Copper. Jefferson County, Montana. 1943. Compilation of Geospatial Data (GIS) for the Mineral Industries of Select Countries in the Indo-Pacific