1/1

Gonnardite : (Na,Ca)2(Si,Al)5O10·3H2O, Phillipsite-Ca : (Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32 . 12H2O

Copyright © Photo & Collection of Martins da Pedra
 
 
minID: GA6-XVX

Gonnardite : (Na,Ca)2(Si,Al)5O10·3H2O, Phillipsite-Ca : (Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32 . 12H2O

Copyright © Photo & Collection of Martins da Pedra  - This image is copyrighted. Unauthorized reproduction prohibited.
Dimensions: 5 cm x 3 cm x 2 cm

White spheres of Gonnardite up to 3mm on Phillipsite-Ca - Overall size 5x3x2cm - December of 2005

This photo has been shown 689 times

Photo added: 22nd Apr 2006