1.6" Vibrant Green Pyromorphite Crystal Cluster - China

This is a beautiful cluster of vibrant green pyromorphite crystals from the Daoping Mine in the Guangxi Zhaung Autonomous Region of China. The white matrix is composed of quartz.

Pyromorphite is a mineral species composed of lead chlorophosphate: Pb5(PO4)3Cl, sometimes occurring in sufficient abundance to be mined as an ore of lead. It forms small, hexagonal crystals ranging from dark green to yellow, to orange.

Silicon Dioxide, also known 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.
Pyromorphite & Quartz
Daoping Mine, Guangxi Zhaung A.R., China
1.6 x 1.6"