Mine detail: Robert L. Group

Previously called 'Robert L.Marie MurryAnd Brookling Claims'

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Location

Lat / long:

44.30485, -118.79938

Resource(M)

Primary:	Copper
Ore:	Chrysocolla, Malachite
Gangue:	Quartz, Serpentine

Production

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

Geology

Host type:	Gabbro
Associated rock:	Canyon Mountain Complex
Associated type:	Gabbro
Tectonic:	Ophiolite

References

MRDS	M025553
DEP	10095346
Reference	THAYER, T.P., CASE, J.E., AND STOTELMEYER, R.B., 1977, MINERAL RESOURCES OF THE STRAWBERRY MOUNTAIN WILDERNESS AND ADJACENT AREAS, GRANT COUNTY, OREGON: USGS OPEN-FILE REPORT 77-420, P. 95
Reporter	Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J.