1.8" Polished Clear Quartz Flat Pocket Stone
This is a polished, clear quartz flat pocket stone. It's flattened on both sides. There is some variation in exact size and shape of these pieces but they average about 1.8" across.
Silicon Dioxide, also know as SiO2 or Quartz, is the second most abundant mineral in the Earth's crust. Quartz crystals generally grow in silica-rich, hot watery solutions called hydrothermal environments, at temperatures between 100°C and 450°C, and usually under very high pressure. Quartz veins are formed when open fissures are filled with hot water during the closing stages of mountains forming, and can be hundreds of millions of years old.
3 to 9 Pieces
1.7 to 2" across, .3" thick