86g Optical Calcite Freeform TC2101 calcite There is very minimal damage

There is very minimal damage to one tip on the top of the cluster

Dimensions: 4x1x0

Weight: 37 grams

Moss Agate Sphere

86g Optical Calcite Freeform TC2101 calcite There is very minimal damage86g Optical Calcite Freeform Approx. Dimensions: 1. 25x1x2 inches Approx. Weight: 86 grams Locality: Maharashtra, India Optical calcite is also referred to as Iceland Spar because of its first discovery in Eskifjord, Iceland. It is typically colorless, and exhibits the optical phenomenon of double refraction where an object viewed through the calcite will appear doubled. Double refraction, or birefraction, is also called birefringence and is also