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Cordierite from
Vedretta della Miniera, Zebrù Valley, Valfurva, Valtellina, Sondrio Province, Lombardy, Italy

Classification
Species:Cordierite
Formula:(Mg,Fe)2Al3(AlSi5O18)
Confirmation
Validity:Believed Valid
References
References:Bedognè, F., Montrasio, A., Sciesa, E. (2006). I minerali della medio-alta Valtellina, delle Orobie valtellinesi e della val Poschiavo. Aggiornamenti sulle altre località della provincia di Sondrio. Tip. Bettini, Sondrio, 255 pp.
Data
Mineral Data:Click here to view Cordierite data
Locality Data:Click here to view Vedretta della Miniera, Zebrù Valley, Valfurva, Valtellina, Sondrio Province, Lombardy, Italy
Nearest other occurrences of Cordierite
56.7km (35.2 miles) A Schattenspitze, Ochsen valley, Silvretta Alps, Montafon, Vorarlberg, Austria
77.3km (48.0 miles) B Pizzo Trubinasca, Bondasca Valley, Bregaglia Valley (Bergell), Grischun (Grisons; Graubünden), Switzerland
81.2km (50.4 miles) C Chete-Canete area, Villa di Chiavenna, Bregaglia Valley, Valchiavenna, Sondrio Province, Lombardy, Italy
100.9km (62.7 miles) D Dervio-Colico road tunnel, Dorio, Lecco Province, Lombardy, Italy
135.9km (84.5 miles) E Sponda Alp - Pizzo Forno, Chironico Valley, Leventina, Ticino (Tessin), Switzerland
Mineral and/or Locality  
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