Measurements: 93 x 62 x 31 mm
Description: Drusy amethyst quartz crystals with a yellowish colouring (caused by iron oxide trapped among, and under crystals). Specimens with this intense colouring are becoming very hard to find.
The crystals have a few small
nicks, and there is some damage to the edges of the specimen.
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
Boekenhoutshoek, KwaNdebele, Mpumalanga Province
Specimen Code: SKW 004
US $ 130