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Mine detail: Empire Group
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North America
United States
California
Sierra
Previously called ''
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Location
Lat / long:
39.64908, -120.70523
Resource(M)
Primary:
Gold
Tertiary:
Copper
Production
Operation type:
Underground
Development status:
Past Producer
Geology
References
MRDS
X025568
MAS
60910470
DEP
10262221
Reference
CALIF JOUR MINES & GLG V.38,#1,JAN1942,P 54;
Reporter
Western Field Operations Center (WFOC)