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Unpublished mineral assessment reports of the Colville andOkanogan national forests (Chelan, Ferry, Okanogan, PendOreille, Skagit, Stevens, and Whatcom counties, WA) containdata on 3,934 samples analyzed for gold, silver, copper, lead,zinc, molybdenum, tungsten and uranium. Data presented herewere obtained by R.A. Grant (1982a,b) for an assessment ofthe mineral potential of these national forests during1979-1982 under a contract from the USDA-Forest Service.
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Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude, longitude, altitude, and magnetic-field values.
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Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude, longitude, altitude, and magnetic-field values.
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Cell maps for each oil and gas play were created by the USGS as a method for illustrating the degree of exploration, type of production, and distribution of production in a play or province. Each cell represents a quarter-mile square of the land surface, and the cells are coded to represent whether the wells included within the cell are predominantly oil-producing, gas-producing, both oil and gas-producing, or dry. The well information was initially retrieved from the Petroleum Information (PI) Well History Control System (WHCS), which is a proprietary, commercial database containing information for most oil and gas wells in the U.S. Cells were developed as a graphic solution to overcome the problem of displaying...
Categories: Web Site; Tags: 16003 = Adams, 16009 = Benewah, 16017 = Bonner, 16021 = Boundary, 16049 = Idaho, All tags...


    map background search result map search result map 1995 National Oil and Gas Assessment 1/4-Mile Cells within the Eastern Oregon - Washington Province Aeromagnetic data for Puget Lowlands C, Washington Survey part 3 of 3 Aeromagnetic data for Mt. Baker, Washington Geologic datasets for weights of evidence analysis in northeastWashington--4. Mineral industry activity in Washington, 1985-1997. Digital analytical data from mineral resource assessmentsof National Forest lands in Washington Aeromagnetic data for Mt. Baker, Washington Aeromagnetic data for Puget Lowlands C, Washington Survey part 3 of 3 Digital analytical data from mineral resource assessmentsof National Forest lands in Washington Geologic datasets for weights of evidence analysis in northeastWashington--4. Mineral industry activity in Washington, 1985-1997. 1995 National Oil and Gas Assessment 1/4-Mile Cells within the Eastern Oregon - Washington Province