Thomsonite Specimen, India sunstone this distinctive grouping boasts sharp

this distinctive grouping boasts sharp and attractive details

Featuring stunning Blue Beryl Aquamarine in a host rock of Quartz and/or feldspar with bits of mica

sustainably harvested for the highest quality

3cm x 6cm x 8

Thomsonite Specimen, India sunstone this distinctive grouping boasts sharpThomsonite, named after prominent chemist Thomas Thomson, is a well named mineral belonging to the zeolite group. Primarily composed of hydrated calcium silicate, it may have minor amounts of sodium and traces of potassium, but lacks barium, strontium, iron, and magnesium. Structurally, it is similar to sodium calcium zeolite mesolite and sodium zeolite natrolite, but does not form a continuous chemical series with either. It can be found in a range