Mine detail: Blue Monday Claim

Previously called 'SurpiseSearchlight'

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Location

Lat / long:

38.73048, -122.32686

Resource(M)

Tertiary:	Manganese
Discovery year:	1916

Production

Operation type:	Unknown
Development status:	Occurrence

Geology

References

MAS	60550002
DEP	10189198
Reference	{Deposit:: CALIF BULL 125 1943 P 145; BULL 152 1950 P 156-7}{Deposit:: ASSAYS MANGANESE 2.25% FERRIC OXIDE 18.81% AND SILICA 66.4%}
Reporter	Western Field Operations Center (WFOC)