Measurements: 170 x 110 x 90 mm
Description: Light amethyst cactus quartz crystals sit on a quartz matrix.
Some of the crystals have nicks.
Weight of Specimen: 1 680 g (1.68 kg)
Chemical Composition: SiO2 Hardness on Mohs Scale: 7 Location: KwaNdebele, Mpumalanga Province, South Africa. Specimen Code: KW 002
R 600