Measurements: 65 x 55 x 37 mm
Description: A group of cactus quartz crystals with a faint amethyst colouring. The yellowish colouring is due to iron oxide.
The termination points have only minute nicks. The rest of the specimen has no notable damage.
The specimen displays well on a flat surface.
Weight of Specimen: 98 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
KwaNdebele, Mpumalanga Province,
Specimen Code: KW 011