Mine detail: Sunray Mid-Continent Oil Co. Colemanite Deposit

Previously called ''

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Location

Lat / long:

34.79723, -117.57172

Resource(N)

Primary:	Boron-Borates
Ore:	Colemanite
Discovery year:	1958

Production

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

Geology

Host rock:	Tropico Group
Host type:	Shale

References

MRDS	I003007
DEP	10023815
Reference	{Deposit:: EVANS, J.R., AND ANDERSON, T.P., 1976, COLEMANITE DEPOSITS NEAR KRAMER JUNCTION, SAN BERNARDINO COUNTY, CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY SPECIAL PUBLICATION 50, 8 P}{Other Database:: CIMRI}
Reporter	Orris, Greta J.