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Nontronite


Nontronite : Na0.3Fe2(Si,Al)4O10(OH)2·nH2O

Photo Copyright © Arliguie M  - This image is copyrighted. Unauthorized reproduction prohibited.
Locality: Twin Buttes Mine (Twin Buttes Open Pit Mine), Twin Buttes, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA
Sample size: 5,5 X 4,5 cm
Ex C.Nowak collection (France)

Collection and photo: Arliguie M

This photo has been shown 129 times



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