Mine detail: Grayson and Spurgeon Cement and Gravel Co.

Previously called ''

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Location

Lat / long: 40.39515, -120.78883

Resource(N)

Primary: Stone

Production

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

Geology

References

MRDSM009092
DEP10030744
ReferenceCALIF. JOUR. MINES & GEOLOGY, V. 44, NO. 4, OCT. 1948, P. 34
ReporterGere, W.