Mine detail: Black Bear

Previously called ''

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Location

Lat / long:

39.99169, -105.37489

Resource(M)

Primary:	Gold
Tertiary:	Silver

Production

Operation type:	Underground
Development status:	Past Producer

Geology

References

MAS	80130117
DEP	10238562
Reference	REF. USGS PROF PAPER 223 PLATE 22
Reporter	Intermountain Field Operations Center (IFOC)