A ball of the zeolite

Zeolite A grouping nurture for a large let out of framework alumosilicates (and, rarely, beryllosilicates, zincosilicates, beryllophosphates) which are built of corner-linked tetrahedra in addition to comprise exchangeable cations; several of these minerals accept of import technical applications.

From Republic of Republic of India (Jalgaon, India),

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