California · Trinity County
Occurrence

Black Crow No. 1 and No. 2 Claims

Trinity County, California, United States
Chromium
⌖ Show on mapUSGS source ↗
Description

Richard H. Williams, Sacramento, Ca.

Commodities
PrimaryChromium
Commodity typeM
Deposit
Deposit sizeN
Orebody formLENSE
Materials
Ore mineralsChromite
Economic & production
Development statusOccurrence
Discovery year1939
Identification
Deposit ID10043524
MRDS IDM100301
RegionNA
Data scoreC
Coordinates41.15874, -122.51472
References
AVERILL, C.V., 1941, CDMG 37TH REPORT OF THE STATE MINERALOGIST, V. 37, P. 17