Mine detail: La Grande Pit

Previously called ''

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Location

Lat / long:

45.33068, -118.09049

Resource(B)

Primary:	Sand and Gravel, Construction
Tertiary:	Platinum
Ore:	Sand and Gravel
Orebody form:	STREAM SEDIMENT DEPOSITS

Production

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

Geology

Host type:	Gravel
Tectonic:	Ochoco-Blue Mountains

References

MRDS	M045464
DEP	10038169
Reference	{Deposit:: LINDGREN, WALDEMAR, 1912, PLATINUM AND ALLIED METALS: U.S. GEOLOGICAL SURVEY MINERAL RESOURCES OF THE UNITED STATES, CALENDAR YEAR 1911, PT. 1, P. 997.}{Deposit:: U.S. DEPARTMENT OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA) RECORDS.}
Reporter	Blair, Will N., Peterson, Jocelyn A., Gray, Jerry J.