The Green Group is a fluorine-fluorite, copper, molybdenum, zinc, and lead mine located in Wallowa county, Oregon.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Elevation:
Commodity: Fluorine-Fluorite, Copper, Molybdenum, Zinc, Lead
Lat, Long: 45.23722, -117.23833
Map: View on Google Maps
Satelite View
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Green Group MRDS details
Site Name
Primary: Green Group
Secondary: Copper Gem Group
Secondary: Mountain Gem
Secondary: Copper King
Commodity
Primary: Fluorine-Fluorite
Primary: Copper
Primary: Molybdenum
Primary: Zinc
Primary: Lead
Location
State: Oregon
County: Wallowa
District: Wallowa
Land Status
Land ownership: National Forest
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Administrative Organization: Wallowa-Whitman National Forest
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Discovery Year: 1906
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Columbia Plateau
Physiographic Section: Blue Mountain Section
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Diorite
Role: Associated
Age Type: Host Rock
Age Young: Late Triassic
Name: Diorite
Role: Associated
Age Type: Host Rock Unit
Age Young: Late Triassic
Analytical Data
Not available
Materials
Ore: Chalcopyrite
Ore: Molybdenite
Ore: Garnet
Ore: Pyrite
Gangue: Epidote
Comments
Comment (Production): IN 1915, PRODUCTION WAS GIVEN AS $426 FROM 14 TONS OF ORE.
Comment (Workings): THE COPPER KING TUNNEL, NOW CAVED, IS REPORTED TO BE 300 FT IN LENGTH. IN 1915, PRODUCTION WAS GIVEN AS $426 FROM 14 TONS OF ORE.
Comment (Geology): FLUORITE IS REPORTED FROM LIMESTONE FLOAT. THINLY BEDDED LIGHT-GRAY LIMESTONE.
References
Reference (Deposit): WEIS, P.L., AND OTHERS, 1976, MINERAL RESOURCES OF THE EAGLE CAP WILDERNESS, AND ADJACENT AREAS, OREGON: USGS BULL. 1385-E, P. 74.
Reference (Deposit): OREGON METAL MINES HANDBOOK, 1939, ODGMI BULL. 14-A, P. 115.
Reference (Deposit): SMITH, W.O., AND OTHERS, 1941, GEOLOGY AND PHYSIOGRAPHY OF THE NORTHERN WALLOWA MOUNTAINS, OREGON: ODGMI BULL. 12 , P. 43.
Reference (Deposit): 1938 GEOLMAP ODGMI REF.
Oregon Gold
"Where to Find Gold in Oregon" looks at the density of modern placer mining claims along with historical gold mining locations and mining district descriptions to determine areas of high gold discovery potential in Oregon. Read more: Where to Find Gold in Oregon.
