Mine detail: Pacific Cement & Aggregates Co.

Previously called 'Harrison-Birdwell'

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Location: Contra Costa County, California, United States, North America
Lat / long: 37.9277, -121.94524
dep_id: 10114657
mrds_id: M007198
mas_id: 60130073
Commodity type: nonmetallic
Major mineral: Sand and Gravel, Construction
Operation type: Surface
Development status: Past Producer
Reporter: Western Field Operations Center (WFOC)
References:
  • Deposit:: CALIF. JOUR. 47, NO.4, OCT. 1951, PP.586-7; V.54, NO.4, OCT
  • Deposit:: PP.550-51,577, PL.5.
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