California · San Bernardino County
Occurrence

Bumper Group

San Bernardino County, California, United States
CopperZinc
⌖ Show on mapUSGS source ↗
Commodities
TertiaryCopper, Zinc
Commodity typeM
Deposit
Deposit sizeN
WorkingsUnderground
Materials
Ore mineralsFranklinite, Malachite, Zincite
Economic & production
Development statusOccurrence
Identification
Deposit ID10095228
MRDS IDM020697
RegionNA
Data scoreC
Coordinates34.6692, -114.61609
References
GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 , NO. 3 & 4 ; DIV. OF MINES, P. 619TUCKER, W. B. AND SAMPSON, R. J., 1930 , LOS ANGELES FIELD DIV.; 26TH REPT. STATE MINERALOGIST; CALIF. MIN. BUR., P. 206 - 207