Log InRegister
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat Articles
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsThe ElementsUsersBooks & MagazinesMineral MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

Cordierite from
Pizzo Trubinasca, Bondasca Valley, Bregaglia Valley (Bergell), Grischun (Grisons; Graubünden), Switzerland

Classification
Species:Cordierite
Formula:(Mg,Fe)2Al3(AlSi5O18)
Confirmation
Validity:Believed Valid
References
References:Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 122.
Data
Mineral Data:Click here to view Cordierite data
Locality Data:Click here to view Pizzo Trubinasca, Bondasca Valley, Bregaglia Valley (Bergell), Grischun (Grisons; Graubünden), Switzerland
Nearest other occurrences of Cordierite
5.7km (3.5 miles) A Chete-Canete area, Villa di Chiavenna, Bregaglia Valley, Valchiavenna, Sondrio Province, Lombardy, Italy
27.2km (16.9 miles) B Dervio-Colico road tunnel, Dorio, Lecco Province, Lombardy, Italy
63.0km (39.1 miles) C Sponda Alp - Pizzo Forno, Chironico Valley, Leventina, Ticino (Tessin), Switzerland
74.5km (46.3 miles) D Schattenspitze, Ochsen valley, Silvretta Alps, Montafon, Vorarlberg, Austria
77.3km (48.0 miles) E Vedretta della Miniera, Zebrù Valley, Valfurva, Valtellina, Sondrio Province, Lombardy, Italy
94.1km (58.5 miles) F Seula mine (ex Montecatini quarry), Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy
94.6km (58.8 miles) G Mont'Orfano (Montorfano), Mergozzo, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy
95.2km (59.1 miles) H Candoglia marble quarries, Candoglia, Mergozzo, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy
162.3km (100.9 miles) I Brosso Mine, Cálea, Léssolo, Canavese District, Torino Province, Piedmont, Italy
165.4km (102.8 miles) J Traversella Mine, Traversella, Chiusella Valley, Canavese District, Torino Province, Piedmont, Italy
180.7km (112.3 miles) K Porphyry quarry, Detzeln, Waldshut, Black Forest, Baden-Württemberg, Germany
213.3km (132.6 miles) L Zeigerhalde, Oberried, Black Forest, Baden-Württemberg, Germany
222.0km (137.9 miles) M Königsfeld im Schwarzwald, Freiburg im Breisgau, Black Forest, Baden-Württemberg, Germany
243.1km (151.1 miles) N Fohberg Quarry (Hauri Quarry), Bötzingen, Kaiserstuhl, Baden-Württemberg, Germany
Mineral and/or Locality  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2019, except where stated. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: January 17, 2019 23:15:18
Go to top of page