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Halloysite from
Lages, Santa Catarina, Brazil

Locality type:Municipality
Classification
Species:'Halloysite' (not an IMA approved species)
Formula:Al2(Si2O5)(OH)4
Confirmation
Validity:Believed Valid
References
References:Norberto Dani et al (2001) Nordstrandite in Bauxite Derived from Phonolite, Lages, Santa Catarina, Brazil Clays and Clay Minerals, 49:216-226
Data
Mineral Data:Click here to view Halloysite data
Locality Data:Click here to view Lages, Santa Catarina, Brazil
Mineral and/or Locality  
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