Mine detail: Contra Costa Company

Previously called ''

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Location

Lat / long:

37.87271, -121.70523

Resource(N)

Primary:

Sand and Gravel, Construction

Production

Operation type:	Unknown
Development status:	Occurrence

Geology

References

MAS	60130148
DEP	10114550
Reference	USGS CRIB
Reporter	Western Field Operations Center (WFOC)