Description:  A double terminted, milky to clear quartz crystal with patches of amethyst. There are pieces of calcite and a few minute crystals attached to the back of the specimen. The termination has a small nick and there is a bit of damage on the one side where it parted from its matrix.

Chemical Composition:  SiO₂  

Hardness on Mohs Scale:  7

Location:  Orange River, Northern Cape, South Africa.

Specimen Code:  SNCO 026