Mine detail: Canada

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Location: San Mateo County, California, United States, North America
Lat / long: 37.48911, -122.39495
dep_id: 10262538
mrds_id: W025067
mas_id: 60810041
Commodity type: nonmetallic
Major mineral: Stone
Trace mineral: Sand and Gravel, Construction
Operation type: Surface
Development status: Past Producer
Reporter: Western Field Operations Center (WFOC)
References:
  • CALIF. JOUR. MINES & GEO. V. 51, NO.4, OCT, 1955, P.449, PL.
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