CAL111 Fluorescent Calcite Wack N' Crack hard telling where you might

hard telling where you might end up

metallic hematite

in beautiful purple

It is also a softer stone with a hardness of 4 and we recommend tumbling this material on its own

CAL111 Fluorescent Calcite Wack N' Crack hard telling where you mightThis calcite rhomb has naturally straight sides created from its distinct cleavage properties. The rhombohedral formation produces double refraction, which is why this material is also known as Optical Calcite. When you look at objects through the calcite, it splits the rays of light and displays two images of the same object. This piece is a gemmy, translucent peachy pink, which is a result of the presence of manganese within its chemical makeup.