Measurements: 55 x 43 x 26 mm
Description: Pale amethyst quartz crystals sit on a quartz matrix. The bits of yellow is iron oxide staining.
One of the crystals near the centre has two big nicks, while some of the others have nicks. The specimen displays well on a flat surface.
Weight of Specimen: 72.8 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
KwaNdebele, Mpumalanga Province
Specimen Code: SKW 078
US $ 7