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Almandine from
Hugo Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA


Locality type:Mine
Classification
Species:Almandine
Formula:Fe32+Al2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Almandine data
Locality Data:Click here to view Hugo Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA
Data Identifiers
Mindat Occurrence Record ID:212362
Long-form Identifier:1:3:212362:2
GUID (UUID V4):0
Nearest other occurrences of Almandine
1.2km (0.7 miles) ⓘEtta Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA
3.0km (1.9 miles) ⓘHoly Terror Mine, Keystone Gold Mining District, Pennington County, South Dakota, USA
3.4km (2.1 miles) ⓘKeystone Tunnel, Pennington County, South Dakota, USA
3.7km (2.3 miles) ⓘHighway 16A, Keystone Mining District, Pennington County, South Dakota, USA
5.0km (3.1 miles) ⓘBob Ingersoll Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA
6.4km (4.0 miles) ⓘTepee Gulch Area, Keystone Mining District, Pennington County, South Dakota, USA
11.0km (6.9 miles) ⓘRockerville, Pennington County, South Dakota, USA
13.4km (8.3 miles) ⓘU.S. highways 16/385 & State route 87 intersection area, Oreville Mining District, Pennington County, South Dakota, USA
16.7km (10.4 miles) ⓘUS highway 16 roadside occurrence, Custer County, South Dakota, USA
18.7km (11.6 miles) ⓘPink Rose Lode Quarry (Scott Rose Quartz Mine; Scott Mine; Rose Quartz Mine), Custer, Custer Mining District, Custer County, South Dakota, USA
References
Smith, Arthur E., Fritzsch, Eric (2000) SOUTH DAKOTA. Rocks & Minerals, 75 (3) 156-169 doi:10.1080/00357520009605635
 
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