Mine detail: Horseshoe Lode

Previously called ''

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Location

Lat / long:

42.67871, -123.30504

Resource(M)

Primary:	Gold, Silver
Tertiary:	Copper, Manganese, Tellurium
Ore:	Chalcopyrite, Pyrite, Rhodochrosite
Gangue:	Quartz

Production

Operation type:	Unknown
Production size:	Small
Development status:	Producer
Production years:	1933-1948

Geology

Host rock:	Applegate Group
Host type:	Greenstone
Associated rock:	Galice Formation
Associated type:	Serpentinite
Structure:	Thrust Fault Between Applegate Group And Underlying Galice Formation

References

MRDS	M061238
DEP	10042925
Reference	{Deposit:: RAMP, L. AND PETERSON, N.V., 1979, GEOLOGY AND MINERAL RESOURCES OF JOSEPHINE COUNTY, OREGON; ODGMI BULL. 100, 45P}{Deposit:: BROOKS, H.C. AND RAMP, L., 1968, GOLD AND SILVER IN OREGON; ODGMI BULL. 61, P. 227}{Deposit:: OREGON METAL MINES HANDBOOK, 1942, ODGMI BULL. 14-C, VOL. 2, SEC. 1, P. 108}{Production:: USBM}
Reporter	Johnson, Maureen G., Smith, Roscoe M. And Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J.