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Alluaudite from
Elkhorn Mine (Tinsley Mine), Custer, Custer Mining District, Custer County, South Dakota, USA


Locality type:Mine
Classification
Species:Alluaudite
Formula:(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Alluaudite data
Locality Data:Click here to view Elkhorn Mine (Tinsley Mine), Custer, Custer Mining District, Custer County, South Dakota, USA
Data Identifiers
Mindat Occurrence Record ID:211322
Long-form Identifier:1:3:211322:7
GUID (UUID V4):0
Nearest other occurrences of Alluaudite
0.3km (0.2 miles) ⓘHot Shot mine, Custer, Custer Mining District, Custer County, South Dakota, USA
4.1km (2.5 miles) ⓘCuster Mountain lode (Snookum mine), Custer, Custer Mining District, Custer County, South Dakota, USA
4.2km (2.6 miles) ⓘClimax mica mine, Custer, Custer Mining District, Custer County, South Dakota, USA
11.3km (7.0 miles) ⓘOld Mike mine (Great Northern; Old Mike M.S.2212), Custer, Custer Mining District, Custer County, South Dakota, USA
12.8km (7.9 miles) ⓘTip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA
13.1km (8.2 miles) ⓘRoss Mine, Berne, Custer Mining District, Custer County, South Dakota, USA
13.7km (8.5 miles) ⓘGreene pegmatite (Red Monster Mine; Pink Monster Mine), Pringle, Custer Mining District, Custer County, South Dakota, USA
14.5km (9.0 miles) ⓘRainbow No. 4 Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA
15.0km (9.3 miles) ⓘHelen Beryl Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA
16.8km (10.4 miles) ⓘEtta Mine, Keystone, Keystone Mining District, Pennington 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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