South Dakota · Pennington County
Occurrence
Blue Bird Claim
Pennington County, South Dakota, United States
Tin
⌖ Show on map
USGS source ↗
Commodities
Primary
Tin
Commodity type
M
Deposit
Deposit size
N
Orebody form
DIKE
Materials
Ore minerals
Cassiterite
Gangue
Feldspar, Muscovite, Quartz
Geology
Host rock
Pegmatite
Associated rock
Pegmatite
Structure
Pegmatite Is Cut Off By Faulting At Depth Of 40 Feet. The Offset Portion Has Not Been Located.
Tectonic setting
Southern Black Hills
Economic & production
Development status
Occurrence
Identification
Deposit ID
10094445
MRDS ID
D007211
Region
NA
Data score
C
Coordinates
43.91913, -103.61807
References
U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707