You have of store credit. To use it, simply place your order and you will be able to choose store credit as the payment method when it comes time to pay for your order.
At one time Heulandite and Stilbite were considered to be identical minerals. After they were found to be two separate species, in 1818, the name desmine ("a bundle") was proposed for stilbite, and this name is still employed in Germany. The English name "stilbite" is from the Greek stilbein = to shine, because of the pearly luster of the faces. The crystals are thin tabulars that are typical for good quality Stilbite.
Stilbite is just so beautiful - they radiate a calm tranquil energy that lifts the atmosphere.