California · San Mateo County
Past Producer
Gardner
San Mateo County, California, United States
Stone
Crushed/Broken
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USGS source ↗
Commodities
Primary
Stone, Crushed/Broken
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10286875
MRDS ID
W025036
Region
NA
Data score
D
Coordinates
37.51931, -122.26324
References
CALIF. JOUR. MINES & GEO. V. 51, NO.4, OCT. 1955, P.454; REOF STATE MINERALOGIST 1920, P.177; REPORT 25, 1929, P.257.