Measurements: 60 x 34 x 27 mm
Description: A group of greyish / pale amethyst cactus quartz crystals, the result of ar least two generatons of quartz growth. The specimen has a few unusual termination facets.
Most terminations have only minute
nicks (hardly visible with the naked eye), but there is damage to some
of the specimen's sides, where it parted from adjoining rocks.
Weight of Specimen: 51.5 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
KwaNdebele, Mpumalanga Province
Specimen Code: SKW 066
US $ 10