pressure and a stabilizing agent or resin
is a deep blue metamorphic rock used as a semi-precious stone that has been prized since antiquity for its intense color
This collection features material sourced from the Joo-shahn County mines
who first catalogued the stone in 1902
The best available information indicates that the stone is a type of Dolomite that has been altered by volcanic activity
Chrysocolla 8mm Energy Prism Faceted - 15-16 Inch Yellow Opal pressure and a stabilizing agentChrysocolla, a hydrous copper silicate, is often mistaken for turquoise due to its rich blues and blue to greens. It often also occurs with colors of rust, copper, black, white and reddish brown in speckles, veins and brecciated patterns. It is a very soft stone typically found near copper deposits. Chrysocolla was first described by Theosphrastus, a Greek philosopher and botanist who also named the stone, in 315 BCE.