Mine detail: Last Chance Group

Previously called 'Jensen Group'

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Location

Lat / long:

44.59402, -118.70078

Resource(M)

Primary:	Gold, Silver, Zinc, Copper, Cobalt, Nickel
Ore:	Chalcopyrite, Galena, Pyrite, Pyrrhotite, Sphalerite
Gangue:	Dolomite, Quartz

Production

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

Geology

Host type:	Gabbro,Greenstone,Serpentinite
Structure:	Shear Zone

References

MRDS	M014977
DEP	10033073
Reference	OREGON METAL MINES HANDBOOK, 1941 , ODGMI BULL. 14 - B, P. 120
Reporter	Lee, W., Bradley, Robin (Walker, George W.), Gray, Jerry J.