Mine detail: Silver Star and Helvetia

Previously called 'Silver Star and Helvtia'

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Location

Lat / long: 44.85871, -122.28537

Resource(M)

Primary: Zinc
Tertiary: Copper, Gold, Silver

Production

Operation type: Underground
Development status: Prospect

Geology

References

MAS410470023
DEP10298587
ReferenceOR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 14-D, 1952, P. 131
ReporterWestern Field Operations Center (WFOC)