The Blue Bird Claim is a tin mine located in Pennington county, South Dakota at an elevation of 5,600 feet.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Elevation: 5,600 Feet (1,707 Meters)
Commodity: Tin
Lat, Long: 43.91917, -103.61750
Map: View on Google Maps
Blue Bird Claim MRDS details
Site Name
Primary: Blue Bird Claim
Commodity
Primary: Tin
Location
State: South Dakota
County: Pennington
District: Hill City District
Land Status
Land ownership: National Forest
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Administrative Organization: Black Hills National Forest
Holdings
Not available
Workings
Not available
Ownership
Owner Name: Harney Peak Tin Mining, Milling, And Manufacturing Co.
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Interior Plains
Physiographic Province: Great Plains Province
Physiographic Section: Black Hills
Mineral Deposit Model
Not available
Orebody
Form: DIKE
Structure
Type: L
Description: Pegmatite Is Cut Off By Faulting At Depth Of 40 Feet. The Offset Portion Has Not Been Located.
Alterations
Not available
Rocks
Name: Pegmatite
Role: Associated
Age Type: Associated Rock
Age Young: Neoproterozoic
Name: Pegmatite
Role: Associated
Age Type: Host Rock
Age Young: Neoproterozoic
Analytical Data
Not available
Materials
Ore: Cassiterite
Gangue: Feldspar
Gangue: Muscovite
Gangue: Quartz
Comments
Comment (Workings): A FEW FEET OF SINKING AND DRIFTING IN AN EFFORT TO LOCATE THE OFFSET SEGMENT OF THE DIKE.
Comment (Deposit): ONE UNPATENTED CLAIM. THE DIKE IS CUT BY NARROW VEIN-LIKE SEGREGATIONS OF MUSCOVITE, QUARTZ AND A LITTLE FELDSPAR. CASSITERITE OCCURS WITH THE MICA AS IRREGULAR GRAINS AND SMALL EUHEDRAL CRYSTALS.
Comment (Location): CENTER EAST EDGE OF SEC. 34
References
Reference (Deposit): U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707
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