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Geochemical map and rock and stream-sediment data from the Wild Rogue Wilderness, Coos and Curry counties, Oregon Geochemical map and rock and stream-sediment data from the Wild Rogue Wilderness, Coos and Curry counties, Oregon
The Wild Rogue Wilderness is located in Coos and Curry Counties, southwestern Oregon and covers part of the Bone Mountain, Marial, and Agness 15' quadrangles (fig. 1). It is an elongate area, 19 mi by 0.8 to 3 mi (31 km by 1.3 to 5 km) and includes approximately 35,818 acres extending from the town of Agness northeast to Mount Bolivar. The area is characterized by several diverse...
Geochemical map of the Arnold Mesa Roadless Area, Yavapai County, Arizona Geochemical map of the Arnold Mesa Roadless Area, Yavapai County, Arizona
The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine their mineral resource potential. Results must be made available to the public and be submitted to the President and the Congress. This report presents the results of a geochemical survey of the...
Geochemical map of the Mount Eddy and Castle Crags Roadless Areas, Shasta, Siskiyou, and Trinity counties, California Geochemical map of the Mount Eddy and Castle Crags Roadless Areas, Shasta, Siskiyou, and Trinity counties, California
The Mount Eddy and Castle , Crags Roadless Areas occupy 9,600 acres (39 km2) and 3,300 acres (13 km2), respectively, in Shasta, Siskiyou, and Trinity Counties, Calif., approximately 8 mi (13 km) west of the towns of Mount Shasta City and Dunsmuir (fig. 1). Access is provided by secondary roads and trails from Interstate Highway 5, which passes through Mount Shasta City and Dunsmuir. The...
Geochemical map showing anomalous concentrations of selected elements in stream sediments from the Golden Trout Wilderness, California Geochemical map showing anomalous concentrations of selected elements in stream sediments from the Golden Trout Wilderness, California
The Golden Trout Wilderness occupies 457 square miles in the southern Sierra Nevada range of California, south of Sequoia National Park. The study area includes at least a part of the Kern Peak, Olancha, Mineral King, Hockett Peak, Camp Nelson, and Manache Mountain 15-minute quadrangle maps. It is contained totally within lands belonging to the Inyo and Sequoia National Forests.
Geochemical map showing anomalous concentrations of selected elements in the nonmagnetic heavy-mineral concentrates from the Golden Trout Wilderness, California Geochemical map showing anomalous concentrations of selected elements in the nonmagnetic heavy-mineral concentrates from the Golden Trout Wilderness, California
The Golden Trout Wilderness occupies 457 square miles in the southern Sierra Nevada range of California, wouth of Sequoia National Park. The study area includes at least a part of Kern Peak, Olancha, Mineral King, Hockett Peak, Camp Nelson, and Monache Mountain 15 minute quadrangle maps. It is contained totally within lands belonging to the Inyo and Sequoia National Forests.
Geochemical maps of Bunk Robinson Peak and Whitmire Canyon Roadless Areas, Hidalgo County, New Mexico, and Cochise County, Arizona Geochemical maps of Bunk Robinson Peak and Whitmire Canyon Roadless Areas, Hidalgo County, New Mexico, and Cochise County, Arizona
Geochemical sampling of the Bunk Robinson Peak and Whitmire Canyon Roadless Areas was completed in the spring of 1980. The purpose of the geochemical sampling was to determine if certain metals, and "pathfinder" elements in heavy-mineral concentrates and stream sediments are enriched beyond normal black-ground amounts. The enrighment of elemental contents above background amounts in...