California · Tehama County
Occurrence

California and Massachusetts Copper Mine

Tehama County, California, United States
Copper
⌖ Show on mapUSGS source ↗
Commodities
TertiaryCopper
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
Materials
Ore mineralsChalcopyrite, Pyrite
Geology
Host rockDiabase
Economic & production
Development statusOccurrence
Identification
Deposit ID10034212
MRDS IDM020943
RegionNA
Data scoreC
Coordinates40.1593, -122.83027
References
ERIC, J.H., 1948 ; COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 348 .O'BRIEN, J.C., 1946 ; MINES AND MINING IN TEHAMA COUNTY: CALIF. JOUR. MINES AND GEOLOGY, VOL. 42 , NO. 3 ; DIV. OF MINES, P. 189