California · Contra Costa County
Past Producer

Martinez

Contra Costa County, California, United States
Stone
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10114161
MRDS IDM007224
RegionNA
Data scoreD
Coordinates38.003, -122.12715
References
CALIF. JOUR. MINES & GEO. V.54, NO4, OCT. 1958, P.583.