Chocolate Selenite 8mm Round - 15-16 Inch Gray Calcite is a rock-forming mineral

Calcite is a rock-forming mineral that is extremely common and found throughout the world in sedimentary

Prehnite was the first mineral to be named after a person: its discoverer

Tektite is a natural glass formed by meteorite collisions with Earth

it is a combination of Amethyst and Citrine

but its identity is complicated

Chocolate Selenite 8mm Round - 15-16 Inch Gray Calcite is a rock-forming mineralSelenite is a crystal formed from the mineral gypsum, which comes in many forms and color variations, but has been used historically to describe the transparent variety. Our strands, cut as rounds are somewhat opaque and powerfully radiant fitting since its name originates from the Greek word for "moon," an allusion to the moon like white reflections of the mineral or to the quality of the light transmitted from the stone.