Selenite Nature Pattern Etched Circle polished jasper Mica has a monoclinic crystal

Mica has a monoclinic crystal system and peels into sheets

These pieces are black and white onyx from Mexico that has been carved and polished into a sea turtle

Wollastonite is a calcium inosilicate mineral that forms when limestone is metamorphosed in the presence of silica

Natural Fluorite from England

These pieces are polished into the shape of a flame

Selenite Nature Pattern Etched Circle polished jasper Mica has a monoclinic crystalSelenite is a transparent to translucent variety of the mineral gypsum, which is commonly found in evaporite deposits formed from ancient saltwater bodies. These pieces are from Morocco, polished into a bar shape and engraved with a moon phase pattern. You will receive one piece from our current stock. All pieces are of similar size and quality. Average Dimensions: 4. 0 L x 4. 0 W x 0. 5 H inches Average Weight: 0. 57 pounds