California · Contra Costa County
Prospect

Mt. Diablo Rock & Asphalt Co.

Contra Costa County, California, United States
StoneCrushed/Broken
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone, Crushed/Broken
Commodity typeN
Economic & production
Development statusProspect
Identification
Deposit ID10114049
MRDS IDM007162
RegionNA
Data scoreD
Coordinates37.903, -121.88464
References
CALIF. JOUR. MINES & GEO. V.54, NO.4, OCT. 1958, P.577, PL.SP. REPT. 80, P.21 & PL. 1.