Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Investigation of the Mount Eielson zinc-lead deposits, Mount McKinley National Park, Alaska

Fluorite in the Mineral Ridge-Clay Lick Fault System, Livingston County, Ky.

Daisy Fluorite Mine: Rosiclare Lead and Fluorspar Mining Company, Hardin County, Illinois

Tungsten deposits in Alaska

Investigation of the Rose Run iron area, Bath County, Ky.

Published Year

• 1940-1949 (4)
• 1950-1959 (1)

Subject

• Boring. (1)
• Fluorspar -- Illinois -- Hardin County. (1)
• Fluorspar--Kentucky--Livingston County (1)
• Iron ores--Kentucky--Bath County (1)
• Lead ores--Alaska (1)
• Mines and mineral resources -- Illinois -- Hardin County. (1)
• Mines and mineral resources--Kentucky--Livingston County (1)
• Tungsten mines and mining--Alaska (1)
• Tungsten ores--Alaska (1)
• Zinc ores--Alaska (1)

Author

• Muir, Neal M. (5) *
• Thomas, Bruce I. (2)
• Erickson, Aner W. (1)
• Heide, Harold E. (1)
• Sanford, Robert S. (1) *
• Thorne, Robert L. (1)
• Wright, Wilford S. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010