Mine detail: Helen May #6

Previously called ''

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Location

Lat / long:

47.94312, -121.42591

Resource(M)

Primary:	Copper
Tertiary:	Silver

Production

Operation type:	Underground
Development status:	Prospect

Geology

References

MAS	530610682
DEP	10181080
Reference	U.S. BUREAU OF MINES FILES (WFOC).
Reporter	Ridenour, James