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Mine detail: Harbal* Mine
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North America
United States
South Dakota
Custer
Previously called 'Happy No. 1Happy No. 2'
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Location
Lat / long:
43.66468, -103.53667
Resource(N)
Primary:
Feldspar
Ore:
Feldspar
Gangue:
Quartz, Tourmaline
Orebody form:
IRREGULAR
Production
Operation type:
Unknown
Production size:
None
Development status:
Occurrence
Geology
Host type:
Quartzite
Associated type:
Pegmatite
Tectonic:
Southern Black Hills
References
MRDS
SD02457
DEP
10055728
Reference
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 770
Reporter
Barari, Rachel A.