Dumortierite Free form 4

Notes: This product is sold individually. The product you will receive may differ slightly from the product shown in the image.

Crystal Type: Dumortierite, Dumortierite Quartz

Crystal Details: Dumortierite is a aluminium boro-silicate hydroxide mineral. Dumortierite is commonly found in aluminium rich metamorphic rocks. Dumortierite Quartz is blue Quartz containing abundant Dumortierite inclusions.

Chemical Composition: SiO₂ - Al_{6.5 - 7}(BO₃)(SiO₄)₃(O, OH)₃

Average Weight: 439 g

Average Size: 90mm

Quantity: 1