CAL102 Fluorescent Calcite Polyhedroids 22mm x 26mm

22mm x 26mm

4 cm x 5 cm x 3

These have a flat base to stand on

Polished Flame Agate Cabochon with a couple small druzy pockets as well as red and orange plumes in clear/grey agate

19 cm x 13

CAL102 Fluorescent Calcite Polyhedroids 22mm x 26mmThis 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.