Mineral Resource Map
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Mine detail: Leaning Tree No. 2
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North America
United States
California
Humboldt
Previously called ''
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Location
Lat / long:
40.92095, -123.71835
Resource(M)
Tertiary:
Manganese
Discovery year:
1942
Production
Operation type:
Unknown
Deposit type:
Residual
Production size:
None
Development status:
Occurrence
Geology
References
MRDS
M008748
DEP
10030556
Reference
{Deposit:: D.O.M. BULL. 152, 1950, P. 70}{Deposit:: PSFC FIG. 7}{Deposit:: CALIF. DIV. MINES BULL. 179, FIG. 13; USBM RI 5579 ,P. 6}
Reporter
Gere, W., Killman, K.; Albers, J.