Measurements: 48 x 32 x 23 mm
Description: Phantom quartz crystals with a light amethyst colouring, sit on a quartz matrix. The yellow colouring, mostly on the edges, is due to iron oxide staining.
Some of the crystals have nicks. There is also damage to the edges of the specimen, which displays well on a flat surface.
Weight of Specimen: 47.0 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
KwaNdebele, Mpumalanga Province
Specimen Code: SKW 071
US $ 7