The specimen is covered with sky blue azurite forms on the surface as small crystals and some large patches of malachite

Weight:  700 Grams / 1 lb 8 ounces

Weight:  24 grams / 0

Clarity:  VSI (Very Slightly Included)

Gray Calcite on Green Crystal Matrix | 153.7 gr | Morocco Topaz The specimen is covered withThis is an attractive specimen consisting of natural pale gray transparent crystals of Calcite on a green crystal matrix from Morocco. Very beautiful material. Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" one that is found everywhere. Calcite is the principal constituent of limestone and marble. Name: Calcite Crystal Specimen Size: Cabinet Sized