Mine detail: Black Trail

Previously called ''

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Location

Lat / long:

46.3185, -113.14341

Resource(M)

Primary:	Silver
Secondary:	Copper, Lead
Gangue:	Limonite

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host type:	Diorite
Associated rock:	Philipsburg Batholith
Associated type:	Diorite
Structure:	Philipsburg Anticline, Philipsburg Batholith

References

MRDS	D010010
DEP	10013614
Reference	USGS OPEN FILE REP. 81-1095, P. 158, 121, FIG. 26
Reporter	Bishop, Blaskowski, Michael J. (Elliott, James E.)