Onyx Sea Turtle chrysoprase These pieces are polished into

These pieces are polished into a bear shape

like fuchsite mica

It is among the most abundant minerals and can be found on every continent

Polychrome Jasper (Desert Jasper) is a colorful variety of chalcedony that forms through volcanic activity and hydrothermal alterations

Onyx Sea Turtle chrysoprase These pieces are polished intoOnyx is a variety of chalcedony, an ultra small quartz crystalline mineral. Onyx is formed in layers if micro quartz and moganite, another quartz mineral. These pieces are black and white onyx from Mexico that has been carved and polished into a sea turtle. You will receive one piece from our current stock. All are of similar size and quality. Average Dimensions: 2. 5 L x 2. 25 W x 0. 75 H inches. Average Weight: 2. 4 ounces