Mine detail: Bernard Mine

Previously called ''

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Location

Lat / long:

46.32489, -113.28425

Resource(M)

Primary:	Manganese
Ore:	Pyrolusite
Gangue:	Quartz
Orebody form:	LENTICULAR, POD

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer

Geology

Host rock:	Silver Hill Formation
Host type:	Limestone
Structure:	Philipsburg Batholith, Philipsburg Anticline, Philipsburg Overthrust

References

MRDS	DC09963
DEP	10019410
Reference	{Deposit:: USGS BULL 922-G, P. 202.}{Deposit:: USGS BULL 725, P. 164-65.}
Reporter	Unknown, Wise, Kristine K. (Elliott, James E.)