Black Tourmaline Cluster with Mica (Schorl) It most commonly forms in

It most commonly forms in a cubic crystal structure but is also found in octahedral and other complex forms

You will receive the singing bowl pictured

Tooth Size: 1

This is topaz that has been exposed to radiation to color the crystal blue

3 ozFossil Type & Species: Body Fossil in Shale & Elrathia sp

Black Tourmaline Cluster with Mica (Schorl) It most commonly forms inThis is a perfect example of black tourmaline that is suited for a collection of any size. You can easily see the natural growth of the crystal alongside small flakes of muscovite mica. Size: 3. 1 x 1. 9 x 1. 9 in. Weight: 8. 6 oz Black Tourmaline, officially named schorl, was first found in a tin mine located in Saxony, Germany, previously named Schorl. Black tourmaline forms in a trigonal crystal structure. Black tourmaline is often found alongside