Mine detail: W J Hammonds

Previously called ''

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Location

Lat / long:

37.50052, -121.33132

Resource(M)

Primary:

Manganese

Production

Operation type:	Unknown
Development status:	Occurrence

Geology

References

MAS	60990051
DEP	10289115
Reference	USGS BULL 603, P208
Reporter	Western Field Operations Center (WFOC)