California · Butte County
Occurrence
Swayne Mine
Butte County, California, United States
Chromium
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USGS source ↗
Commodities
Primary
Chromium
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Chromite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10091961
MRDS ID
M005472
Region
NA
Data score
C
Coordinates
39.77877, -121.41938
References
CALIF DIV OF MINES B 134 III, CHAPTER 5 (1953) P. 278SOUTHERN PACIFIC CO., MINERALS FOR INDUSTRY, NORTHERN CALIF., V. 2, P. 21