California · Humboldt County
Occurrence

Big Rock Chrome Claim

Humboldt County, California, United States
Chromium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryChromium
Commodity typeM
Deposit
Deposit sizeN
Materials
Ore mineralsChromite
Economic & production
Development statusOccurrence
Identification
Deposit ID10030564
MRDS IDM008763
RegionNA
Data scoreC
Coordinates41.24483, -123.67336
References
CALIF. JOUR. MINES & GEOLOGY, V. 39, NO. 1, JAN. 1943, P. 78; V. 39, NO. 3, JULY, 1943, P. 325BULL. 134, PT. 1, CH. 3, P. 186 & PL. 19