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Illite from
Grimsel area, Bern, Switzerland


Locality type:Mountain Area
Classification
Species:Muscovite var: Illite
Formula:K0.65Al2.0[Al0.65Si3.35O10](OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Illite data
Locality Data:Click here to view Grimsel area, Bern, Switzerland
Data Identifiers
Mindat Occurrence Record ID:558904
Long-form Identifier:1:3:558904:3
GUID (UUID V4):0
Nearest other occurrences of Illite
17.7km (11.0 miles) ⓘMorasco area, Formazza, Verbano-Cusio-Ossola Province, Piedmont, Italy
31.1km (19.3 miles) ⓘVal Giuv, Tujetsch, Surselva Region, Grisons, Switzerland
39.0km (24.2 miles) ⓘUnnamed placers, Medel (Lucmagn), Surselva Region, Grisons, Switzerland
69.0km (42.9 miles) ⓘBrunnihore, St Stephan, Obersimmental-Saanen, Bern, Switzerland
73.0km (45.4 miles) ⓘScala dei Ratti Quarry (Ratti Quarry; Scala Quarry), Feriolo, Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy
93.7km (58.2 miles) ⓘGault, Haldensteiner Calanda, Calanda, Grisons, Switzerland
References
Stalder, Hans Anton; Wagner, Albert; Graeser, Stefan; Stuker, Peter (1998) Mineralienlexikon der Schweiz. Wepf Verlag. 579pp.p.377
 
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