Mine detail: Bald Mountain Mining Company

Previously called ''

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Location

Lat / long:

44.3544, -103.8353

Resource(M)

Primary:	Gold
Secondary:	Silver
Ore:	Gold, Silver
Discovery year:	1877

Production

Operation type:	Unknown
Deposit type:	Replacement
Production size:	Small
Development status:	Past Producer

Geology

Associated type:	Plutonic Rock
Structure:	Black Hills
Tectonic:	Dome
Alteration processes:	Dolomite Beds Replaced Outward From The Fractures

References

MRDS	SD02001
DEP	10055449
Reference	{Deposit:: U. S. GEOLOGICAL SURVEY, U. S. BUREAU OF RECLAMATION, AND SOUTH DAKOTA GEOLOGICAL SURVEY, 1975 , MINERAL AND WATER RESOURCES OF SOUTH DAKOTA, SOUTH DAKOTA GEOLOGICAL SURVEY BULLETIN 16}{Deposit:: US BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688 .}
Reporter	Barari, Rachel A.