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Search U.S. government technical reports digitized or harvested by TRAIL.
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6 results returnedCopper deposits of Douglas County, Wis.
Investigation of the Rip Van Winkle lead-zinc-silver mine, Elko County, Nev.
Mining and processing silica sands at Overton, Nev., by Simplot Silica Products, Inc.
Open-pit operations at the Tripp Pit, Consolidated Coppermines Corp., Kimberly, Nevada
Published Year
Subject
- Chromite--California--San Luis Obispo County (1)
- Copper mines and mining--Nevada (1)
- Copper mines and mining--Nevada--Lyon County (1)
- Copper ores--Wisconsin--Douglas County (1)
- Lead mines and mining--Nevada--Elko County (1)
- Mine examination--Nevada--Elko County (1)
- Sand, Glass--Nevada (1)
- Silver mines and mining--Nevada--Elko County (1)
- Zinc mines and mining--Nevada--Elko County (1)
Author
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