Mineral Resource Map
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Mine detail: Big Little Bear Calaveras Manganese Claim
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North America
United States
California
Calaveras
Previously called ''
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Location
Lat / long:
38.10491, -120.72851
Resource(M)
Tertiary:
Manganese
Ore:
Bementite, Psilomelane
Production
Operation type:
Unknown
Production size:
None
Development status:
Prospect
Geology
References
MRDS
M005746
DEP
10097012
Reference
{Deposit:: CALIF. B. 152, P. 40; B. 125, P. 106}{Deposit:: EC. MINERAL MAP NO. 5, 1943}{Deposit:: COUNTY REPT. NO. 2, P. 211 AND PL.D}{Deposit:: U.S.B.M. R.I. 5579 , P. 22 ; U.S.G.S. MAP G Q-222}
Reporter
Gere, W., Von Dohlen, E.; Albers, J.