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Biotite from
Vedretta di Solda (Suldenferner), Stilfs (Stelvio), Vinschgau (Val Venosta), South Tyrol, Trentino-Alto Adige/Südtirol, Italy


Locality type:Glacier
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Vedretta di Solda (Suldenferner), Stilfs (Stelvio), Vinschgau (Val Venosta), South Tyrol, Trentino-Alto Adige/Südtirol, Italy
Data Identifiers
Mindat Occurrence Record ID:391816
Long-form Identifier:1:3:391816:6
GUID (UUID V4):0
Nearest other occurrences of Biotite
1.0km (0.6 miles) ⓘBottiglia Pass (Königsjoch), Cedec Valley, Valfurva, Sondrio Province, Lombardy, Italy
1.0km (0.6 miles) ⓘOrtles-Gran Zebrù northeast slope (Ortler-Königspitze northeast slope), Stilfs (Stelvio), Vinschgau (Val Venosta), South Tyrol, Trentino-Alto Adige/Südtirol, Italy
1.5km (0.9 miles) ⓘGran Zebrù Glacier (Vedretta del Gran Zebrù), Cedec Valley, Valfurva, Sondrio Province, Lombardy, Italy
7.4km (4.6 miles) ⓘPeder Valley, Martell (Martello), Vinschgau (Val Venosta), South Tyrol, Trentino-Alto Adige/Südtirol, Italy
12.5km (7.8 miles) ⓘDosegù Glacier, Gavia Valley, Valfurva, Sondrio Province, Lombardy, Italy
16.8km (10.5 miles) ⓘGavia Pass, Gavia Valley, Valfurva, Sondrio Province, Lombardy, Italy
38.4km (23.9 miles) ⓘMürasciola, Camp Valley, Poschiavo, Bernina Region, Grisons, Switzerland
45.4km (28.2 miles) ⓘForcel Rosso Gully (Forcel Rosso Pass), Monte Foppa (north slope), Upper Val Saviore, Cevo, Brescia Province, Lombardy, Italy
47.0km (29.2 miles) ⓘQuadrada (incl. Quadradin), Selva, Poschiavo, Bernina Region, Grisons, Switzerland
48.5km (30.2 miles) ⓘLavin, Zernez, Engiadina Bassa/Val Müstair Region, Grisons, Switzerland
References
Tomasi, L. (1940): Fassaite di Val Solda e sua paragenesi. Studi Trentini Sc. Nat., 21,85-111.
Exel, Reinhard (1987) Guida mineralogica del Trentino e del Sudtirolo [Mineralogical guide to Trentino and South Tyrol]. Athesia. 204 pp.
 
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