Mineral Resource Map
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Mine detail: Thompson Cobb Group
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North America
United States
Utah
Washington
Previously called 'Mcnally MinesThompson and Cobb ClaimsNewtonNichols'
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Location
Lat / long:
37.23692, -113.38219
Resource(M)
Primary:
Silver
Tertiary:
Copper, Uranium
Ore:
Cerargyrite, Chalcocite, Malachite, Silver
Orebody form:
TABULAR
Production
Operation type:
Unknown
Deposit type:
Replacement
Production size:
Small
Development status:
Past Producer
First production started:
1875
Geology
Structure:
Pine Valley Mts, Virgin Anticline
Tectonic:
Cordilleran Hingeline
References
MRDS
RE00086
DEP
10055118
Reference
PROCTOR, PAUL, D., 1953, THE GEOLOGY OF SILVER REEF (HARRISBURG) MINING DISTRICT, WASHINGTON COUNTY, UTAH: UGMS BULL. 44, 154-155 P
Reporter
Everts, Michael L.