Rare Cavansite on Heulandite Mini Specimen in Box Black Friday Tumbles 7 (6cm x 1

7 (6cm x 1

Please select the material you wish to purchase

Glitter: Glitter

Clear Quartz tumble and raw Obsidian

they have been encased in resin to protect their luster and is often reserved for the finest jewelry

Rare Cavansite on Heulandite Mini Specimen in Box Black Friday Tumbles 7 (6cm x 1Rare blue Cavansite crystal growth on Heulandite (Zeolite) matrix crystal and rock. Comes in its own plastic specimen display box for safekeeping. Approx. 2. 6cm x 2. 5cm x 1. 8cm. Cavansite and Pentagonite are both forms of hydrated calcium silicovanadates and are very similar to look and hard to distinguish between as they are exactly the same chemical formula. You can find some Pentagonite specimens also listed online. Please choose SMALL BOX