Mine detail: The Four Sevens

Previously called ''

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Location

Lat / long: 45.20432, -110.24

Resource(M)

Primary: Lead
Tertiary: Silver, Zinc

Production

Operation type: Surface
Development status: Prospect

Geology

References

MAS300670039
DEP10148776
Reference{Deposit:: USBM IC 7546, 1950, P.25-64}{Deposit:: MBMG BULL 30, 1962, P. 32-33, YOUNG-ETAL}
ReporterMontana Bureau Of Mines And Geology Hgm