Mine detail: Bion Mine

Previously called 'Chico Claim'

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Location

Lat / long: 44.3194, -103.65224

Resource(M)

Primary: Gold, Silver, Sulfur-Pyrite
Ore: Gold, Pyrite, Silver

Production

Operation type: Unknown
Deposit type: Replacement
Production size: None
Development status: Occurrence

Geology

References

MRDSSD02046
DEP10055492
ReferenceUS BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688
ReporterBarari, Rachel A.