California · San Diego County
Past Producer
Gibson Deposit
San Diego County, California, United States
Silica
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USGS source ↗
Commodities
Primary
Silica
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10286711
MRDS ID
W024856
Region
NA
Data score
D
Coordinates
32.63197, -116.24773
References
CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, NO. 353,P. 214.