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Mine detail: Pentfield Lode
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North America
United States
Montana
Silver Bow
Previously called ''
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Location
Lat / long:
45.85712, -112.44755
Resource(M)
Primary:
Molybdenum
Ore:
Molybdenite
Gangue:
Limonite, Pyrite, Quartz
Orebody form:
IRREGULAR
Discovery year:
1921
Production
Operation type:
Unknown
Production size:
None
Development status:
Prospect
Geology
Host type:
Quartz Monzonite
Associated rock:
Boulder Batholith, Qtz Monzonite
Associated type:
Quartz Monzonite
References
MRDS
FS00308
DEP
10022820
Reference
{Deposit:: 1934 DIREXPL DEPT. OF INTERIOR}{Deposit:: 1949 DIREXPL USFS}
Reporter
Loen, Jeffrey S. (Pearson, Robert C.), Steward, Candis A.