Research Catalog

  • Mineral resources of the Gibraltar Mountain and Planet Peak Wilderness Study Areas, La Paz County, Arizona [microform] / by Robert G. Eppinger ... [et al.] ; prepared by the U.S. Geological Survey and the U.S. Bureau of Mines for the U.S. Bureau of Land Management.

    • Text
    • Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; [Books and Open-File Reports Section, distributor], 1990.
    • 1990
  • Analytical data, sample localities, and basic statistical data for stream-sediment, heavy-mineral-concentrate, magnetite, and rock samples collected from the Goshute Indian Reservation, Nevada and Utah [microform] / by R.G. Eppinger ... [et al.].

    • Text
    • Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey : [Open-File Reports Section, distributor], 1994.
    • 1994
  • Paper version of analytical results, and basic statistics and sample locality map of stream-sediment, heavy-mineral-concentrate, rock, creosote-bush, palo verde, and Bacillus cereus samples from the Swansea, Planet Peak, Gibraltar Mountain, Cactus Plain, and East Cactus Plain Wilderness Study Areas, La Paz and Mohave counties, Arizona [microform] / by R.G. Eppinger ... [et al.]

    • Text
    • Denver, CO : U.S. Geological Survey : [Books and Open File Reports Section, distributor], 1990.
    • 1990
  • Geochemical data for environmental studies of mineral deposits at Nabesna, Kennecott, Orange Hill, Bond Creek, Bremner, and Gold Hill, Wrangell-St. Elias National Park and Preserve, Alaska / by R.G. Eppinger [and others].

    • Text
    • [Reston, Va.?] : U.S. Department of the Interior, U.S. Geological Survey, 1999.
    • 1999
    • 2 Items
    FormatCall NumberItem Location
    Text Off-site
    Not available - Please for assistance.
    FormatCall NumberItem Location
    Text TN423.A7 G46 1999gOff-site
  • Geochemical data for stream sediment and surface water samples from Panther Creek, the Middle Fork of the Salmon River, and the Main Salmon River, collected before and after the Clear Creek, Little Pistol, and Shellrock wildfires of 2000 in central Idaho [electronic resource] / by Robert G. Eppinger ... [et al.].

    • Text
    • 2003
    • 1 Item
    FormatCall NumberItem Location
    Text GB857.3.I2 G46 2003gOff-site
  • Maps showing anomaly patterns for silver, molybdenum, lead, and zinc in altered rocks and soils, Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit Counties, Colorado / by R.G. Eppinger ... [et al.].

    • Cartographic
    • 1985
    • 1 Item
    FormatCall NumberItem Location
    Cartographic MapOff-site
  • Map showing the distribution of selected mineral assemblages in nonmagnetic heavy-mineral concentrates from stream sediments from the Vasquez Peak Wilderness Study Area, and the Williams Fork and St. Louis Peak Roadless Areas, Clear Creek, Grand, and Summit Counties, Colorado / by R.G. Eppinger, P.K. Theobald, and S.J. Sutley.

    • Cartographic
    • 1985
    • 1 Item
    FormatCall NumberItem Location
    Cartographic MapOff-site

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