Mine detail: Helena & Sadie

Previously called 'Helena and Sadie'

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Location

Lat / long:

47.95481, -121.47121

Resource(M)

Primary:	Copper
Tertiary:	Gold, Silver

Production

Operation type:	Underground
Development status:	Occurrence

Geology

References

MRDS	M025908
MAS	530610275
DEP	10204579
Reference	BULL NO37 METALLIC MINERALS PG 85
Reporter	Western Field Operations Center (WFOC)