Natural zeolite stone

 Zeolite is the general term that describe the family of zeolite minerals, it is kind of alkali or alkaline -earth metal aluminium silicate mineral which contains moisture. It classifies into frame shaped , flake, fibrous and unclassified these 4 types.their common characteristic is the framework structure, which means inside their crystal, molecules connect together likes build up a framework, and forms many cavities. The moisture comes out in the high temperature, looks like boiling. That’s how it named.