Heulandite Cluster


A beautiful Heulandite (a variation of zeolite) cluster from India.

Approx dimensions: 1 1/4″ H x 3 3/4″ W x 2 1/2″ D

Need a stand? We have a large selection here.

1 in stock



Zeolites are a broad group of minerals, including natrolite, laumontite, heulandite, mesolite, chabazite, stillbite, scolecite and thomsonite, among others. All are hydrous (water-bearing) silicates with a porous crystal structure, useful in industrial applications such as water softening, petroleum and gas refining.  Typically located in cavities in basalt, zeolites are common worldwide, with fine specimens found in India and Oregon.


Additional information

Weight 6.1 oz


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.