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Mine detail: Gorham Prospect
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North America
United States
California
Calaveras
Previously called ''
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Location
Lat / long:
37.93491, -120.58461
Resource(M)
Tertiary:
Manganese
Ore:
Rhodonite
Production
Operation type:
Unknown
Production size:
None
Development status:
Occurrence
Geology
References
MRDS
M006238
DEP
10092002
Reference
{Deposit:: CALIF. B. 152, P.43; B. 125, P.107; B. 145, PL. 2}{Deposit:: EC. MINERAL MAP NO.5, 1943}{Deposit:: USBM R.I. 5579, P. 22}{Deposit:: CALIF. COUNTY REPT. NO. 2 , P. 212 AND PL. D; USGS MR-23 ; MAP GP - 561}
Reporter
Gere, W., Von Dohlen, E.; Albers, J.