Measurements: 67 x 52 x 10 mm
Description: A plate of drusy quartz crystals with amethyst colouring and yellow colouring among them. The yellow colouring is due to iron oxide.
Some of the crystal terminations have nicks.
Weight of Specimen: 56.9 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
KwaNdebele, Mpumalanga Province
Specimen Code: SKW 007
US $ 15