California · Calaveras County
Producer

Walker Mine

Calaveras County, California, United States
Chromium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryChromium
Commodity typeM
Deposit
Deposit sizeS
Materials
Ore mineralsChromite
Economic & production
Development statusProducer
Identification
Deposit ID10028797
MRDS IDM005999
Alternate namesChaparral, Brushy Hill
RegionNA
Data scoreC
Coordinates38.02352, -120.64379
References
CALIF. B. 134, PT. III, CH. 2,P. 47 AND PL. 5; B. 76, P. 123CALIF. COUNTY REPT. NO. 2, P. 22, 130 AND PL. DUSGS MAP GQ-222