Mine detail: Basalt Rock Company, Inc.

Previously called ''

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Location

Lat / long:

38.50766, -122.32847

Resource(N)

Primary:

Stone, Crushed/Broken

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

References

MRDS	M010688
DEP	10031597
Reference	{Deposit:: CALIF. JOUR. V. 44, NO. 2, APRIL 1948, PP. 184-6}{Deposit:: REPT. 25, 1929, PP. 239-240}
Reporter	Gere, W.