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Mine detail: Grey Claim
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North America
United States
California
Napa
Previously called ''
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Location
Lat / long:
38.80298, -122.36276
Resource(M)
Primary:
Chromium
Production
Operation type:
Surface-Underground
Development status:
Past Producer
Geology
References
MAS
60550104
DEP
10212778
Reference
{Deposit:: CALIF. BULL. 134, PT. 2 CHAPTER 1, DEC. 1946, P. 21}{Deposit:: CALIF. DIV. OF MINES V. 41, NO. 42,PL. 6}
Reporter
Unknown