Mine detail: Green Mountain Prospect

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Location: Douglas County, Oregon, United States, North America
Lat / long: 42.75565, -123.17171
dep_id: 10042912
mrds_id: M061212
Commodity type: metallic
Major mineral: Gold, Silver
Trace mineral: Copper
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Chalcopyrite, Cubanite, Pyrite, Pyrrhotite
orebody_fm: LENS
work_type: Unknown
alteration: Ore Incased In Chloritic Material
Reporter: Johnson, Maureen G., Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J.
hrock_unit: Rogue Volcanics
hrock_type: Greenstone
arock_type: Serpentinite
prod_yrs: 1937
References:
  • Deposit:: RAMP, L., 1972, GEOLOGY AND MINERAL RESOURCES OF DOUGLAS COUNTY, OREGON; ODGMI BULL. 75, P.28
  • Deposit:: OREGON METAL MINES HANDBOOK, 1940, ODGMI BULL. 14-C, VOL. 1, P.103
  • Production:: USBM
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