California · Sonoma County
Occurrence

Grizzly

Sonoma County, California, United States
Copper
⌖ Show on mapUSGS source ↗
Commodities
TertiaryCopper
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
WorkingsUnderground
Materials
GangueQuartz
Geology
Host rockSandstone
Economic & production
Development statusOccurrence
Identification
Deposit ID10034331
MRDS IDM021092
RegionNA
Data scoreC
Coordinates38.65627, -122.99358
References
AUBURY, L.E., 1908 ; COPPER RESOURCES IN CALIFORNIA BULL. 50 ; CALIF. MIN. BUR., P. 167ERIC, J.H., 1948 : COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 347