Mine detail: Lewis Prospect

Previously called ''

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Location

Lat / long:

41.55954, -122.89922

Resource(M)

Tertiary:	Manganese
Discovery year:	1942

Production

Operation type:	Surface
Development status:	Prospect

Geology

References

MRDS	M020225
MAS	60930017
DEP	10140706
Reference	{Deposit:: DOM BULL 152 1950 P 275; BULL 125 P 184; USGS QUAD FORT JONE}{Deposit:: F 1955}
Reporter	Western Field Operations Center (WFOC)