California · San Diego County
Prospect
Quality Deposit
San Diego County, California, United States
Feldspar
Silica
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USGS source ↗
Commodities
Primary
Feldspar
Tertiary
Silica
Commodity type
B
Economic & production
Development status
Prospect
Identification
Deposit ID
10213387
Alternate names
Orion, Osborne
Region
NA
Data score
D
Coordinates
32.59037, -116.47834
References
CALIF. STATE MINING BUR. REPORT, V. 21, 1925, P. 359.CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, P. 84.