California · San Luis Obispo County
Past Producer
Norcross Mine
San Luis Obispo County, California, United States
Chromium
⌖ Show on map
USGS source ↗
Commodities
Primary
Chromium
Commodity type
M
Deposit
Deposit size
S
Workings
Surface
Orebody form
LENSE
Materials
Ore minerals
Chromite
Geology
Host rock
Serpentinite · Franciscan;Monterey
Alteration
Serpentinization Of Dunite
Economic & production
Development status
Past Producer
First production
1915
Last production
1958
Identification
Deposit ID
10043679
MRDS ID
M100578
Region
NA
Data score
C
Coordinates
35.40358, -120.74404
References
STINSON, M.C., 1975, CDMG MINERAL PROPERTY REPORT, UNPUBLISHED