California · Tehama County
Past Producer

State Lease Occurrence

Tehama County, California, United States
Chromium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryChromium
Commodity typeM
Deposit
Deposit sizeS
Orebody formLENSE
Materials
Ore mineralsChromite
Geology
Host rockDunite · Knoxville
AlterationPartial To Complete Serpentinization Of Host Rocks.
Economic & production
Development statusPast Producer
First production1929
Last production1955
Discovery year1882
Identification
Deposit ID10043463
MRDS IDM100230
Alternate namesState School
RegionNA
Data scoreC
Coordinates40.01875, -122.6572
References
WELLS, F.G. AND HAWKES, H.E., 1965, CDMG BULL 134, PART 1, CHAPT. 3, P. 159, 160, 163, 141CDMG BULL 134 PART 1, CHAPT. 3, P. 160.