Mine detail: Winchester Group

Previously called ''

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Location

Lat / long: 43.57815, -122.55337

Resource(M)

Primary: Gold
Tertiary: Silver, Lead, Zinc, Copper
Ore: Chalcopyrite, Galena, Sphalerite
Gangue: Quartz
Orebody form: VEIN

Production

Operation type: Unknown
Production size: Unknown
Development status: Occurrence

Geology

Host rock:Little Butte Volcanics
Host type:Andesite
Tectonic:Cascade Volcanic Arc

References

MRDSMP00011
DEP10048427
ReferenceOREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES, 1951, OREGON METAL MINES HANDBOOK: OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES BULLETIN 14-D, P. 83
ReporterPeterson, Jocelyn A.