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Diopside : CaMgSi2O6, Grossular : Ca3Al2(SiO4)3, Vesuvianite : (Ca,Na,☐)19(Al,Mg,Fe3+)13(☐,B,Al,Fe3+)5(Si2O7)4(SiO4)10(OH,F,O)10

Copyright © 2011 Peter Cristofono
 
 
minID: MX0-JK7

Diopside : CaMgSi2O6, Grossular : Ca3Al2(SiO4)3, Vesuvianite : (Ca,Na,☐)19(Al,Mg,Fe3+)13(☐,B,Al,Fe3+)5(Si2O7)4(SiO4)10(OH,F,O)10

Copyright © 2011 Peter Cristofono  - This image is copyrighted. Unauthorized reproduction prohibited.

Specimen in the Woodman Institute collection, Dover, New Hampshire.

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Photo added: 16th Sep 2011