| Locality | Mineral(s) |
|---|
| Buster lode (Buster Dike Mica Mine), Custer, Custer Mining District, Custer County, South Dakota, USA | β Albite, β Cleavelandite, β Feldspar Group, β Muscovite, β Perthite, β Quartz, β Sillimanite |
| Hot Shot mine, Custer, Custer Mining District, Custer County, South Dakota, USA | β Albite, β Amblygonite, β Beryl, β Cleavelandite, β Heterosite, β Lepidolite, β Muscovite, β Quartz, β Spodumene, β Triphylite |
| White Bear Mine (Gamber Mine), Custer, Custer Mining District, Custer County, South Dakota, USA | β Albite, β Biotite, β Feldspar Group, β Muscovite, β Perthite, β Quartz, β Tourmaline |
| Pine Top Lode, Custer Mining District, Custer County, South Dakota, USA | β Albite, β Feldspar Group, β Muscovite, β Perthite, β Quartz, β Rose Quartz |
| Silver Dollar Mine, Custer Mining District, Custer County, South Dakota, USA | β Albite, β Apatite, β Beryl, β Biotite, β Feldspar Group, β Garnet Group, β Kyanite, β Muscovite, β Perthite, β Pyrite, β Pyrrhotite, β Quartz, β Sillimanite, β Staurolite, β Tourmaline |
| Eureka dike, Glendale, Keystone Mining District, Pennington County, South Dakota, USA | β Albite, β Apatite, β Beryl, β Garnet Group, β Graphite, β Muscovite, β Pyrite, β Quartz, β Sillimanite, β Staurolite, β Tourmaline |
| Soda Spar Pegmatite, Glendale, Keystone Mining District, Pennington County, South Dakota, USA | β Cleavelandite, β Spodumene |
| Dan Patch West Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA | β Albite, β Amblygonite, β Beryl, β Columbite-Tantalite, β Microcline, β Muscovite, β Quartz, β Tourmaline |
| Edison Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA | β Albite, β Amblygonite, β Apatite, β Beryl, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Feldspar Group, β Lithiophilite, β Muscovite, β Perthite, β Quartz, β Schorl |
| White Cap Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA | β Amblygonite, β Beryl, β Cleavelandite, β Feldspar Group, β Fluorapatite, β Microcline, β Montebrasite, β Muscovite, β Perthite, β Quartz, β Tourmaline |
These are possibly similar items as determined by title/reference text matching only.
