California · San Mateo County
Past Producer

Rockaway

San Mateo County, California, United States
Calcium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCalcium
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10165056
MRDS IDW025074
RegionNA
Data scoreD
Coordinates37.6113, -122.49525
References
CALIF. JOUR. MINES & GEOL V. 51, NO. 4, OCT. 1955, P.436-7,4REPORT 55 OF STATE MINERALOGIST, 1959, P.195.MAY BE THE MARKS MATERIALS INC.