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In topic: USGS test > Minerals

Results for: copper

Document count: +topic:793592263 (1882) copper (5081)

U. S. Geological Survey Western Mineral Resources: Mineral resources research for the ...
USGS Western Mineral Resources homepage - gateway to information on minerals and mineral resources research in the western United ..
USGS - U.S. Geological Survey http://minerals.usgs.gov/west/ - 5.1KB - +topic:793592263: 29, copper: 2
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01 Nov 04
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USGS Mineral Resources: Minerals Publications and Data Products
USGS Mineral Resources: Minerals Publications and Data Products MINERAL RESOURCES || Issues & Projects || Products || Contacts || Links || Spatial Data ...
http://minerals.usgs.gov/product.html - 36.3KB - +topic:793592263: 29, copper: 1
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01 Nov 04
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USGS Circular 1178
This report summarizes the results of the 1998 National Mineral Resource Assessment that estimated the gold, silver, copper, lead, and zinc in undiscovered deposits in the United States ...
http://pubs.usgs.gov/circ/c1178/ - 6.4KB - +topic:793592263: 13, copper: 29
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02 Nov 04
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USGS Open-File Report 93-0275: Grade and Tonnage Model of Porphyry Copper Deposits in ...
U.S. Geological Survey Open-File Report 93-0275 (USGS OFR-93-0275): Grade and Tonnage Model of Porphyry Copper Deposits in ...
U.S. Geological Survey (USGS) http://pubs.usgs.gov/of/1993/ofr-93-0275/ - 3.7KB - +topic:793592263: 13, copper: 29
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02 Nov 04
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Potential for New Nickel-Copper Sulfide Deposits in the Lake Superior Region
Potential for New Nickel-Copper Sulfide Deposits in the Lake Superior Region
USGS http://pubs.usgs.gov/info/mwni_cu/ - 22.9KB - +topic:793592263: 13, copper: 29
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02 Nov 04
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USGS Minerals Information: Copper
Statistics and information on the worldwide supply, demand, and flow of copper
USGS - U.S. Geological Survey, Mineral Resources Program, ... http://minerals.usgs.gov/minerals/pubs/commodity/copper/ - 11.4KB - +topic:793592263: 13, copper: 29
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01 Nov 04
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USGS Minerals Information: Statistical Compendium - COPPER
USGS Minerals Information: Statistical Compendium - COPPER Minerals Information COPPER Statistical Compendium This publication includes data ...
http://minerals.usgs.gov/minerals/pubs/commodity/copper/stat/ - 5.1KB - +topic:793592263: 13, copper: 25
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01 Nov 04
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Digital analytical data from mineral resource assessments of National Forest lands in ...
Unpublished mineral assessment reports of the Colville and Okanogan national forests (Chelan, Ferry, Okanogan, ..
U.S. Geological Survey http://geo-nsdi.er.usgs.gov/metadata/open-file/99-344/b/metadata.html - 27.5KB - +topic:793592263: 13, copper: 15
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01 Jan 99
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Environmental Behavior of Mineral Deposits--Vermont study areas
USGS Environmental Behavior of Mineral Deposits Project--Vermont Study Areas
U.S. Geological Survey, Eastern Mineral Resources Team http://minerals.usgs.gov/east/environment/vt.html - 27.2KB - +topic:793592263: 13, copper: 11
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01 Nov 04
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National Mineral-Resource Assessment
National Mineral-Resource Assessment NATIONAL MINERAL-RESOURCE ASSESSMENT: The 1996 Estimate of Undiscovered Gold, Silver, Copper, Lead, and Zinc Remaining in the United ...
http://pubs.usgs.gov/info/assessment/ - 20.9KB - +topic:793592263: 13, copper: 11
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02 Nov 04
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