Mine detail: Helen May No. 1

Previously called ''

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Location

Lat / long: 47.93401, -121.43291

Resource(M)

Primary: Gold
Tertiary: Silver, Copper

Production

Operation type: Surface-Underground
Development status: Prospect

Geology

References

MAS530610886
DEP10253596
Reference{Deposit:: U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 75-83, 1983, NO. 91,}{Deposit:: TABLE 2, P. 37.}
ReporterJohnson