Measurements: 60 x 48 x 38 mm
Description: A group of quartz crystals with shallow amethyst phantoms and bits of feldspar, mostly at the bottom of the specimen.
The terminations have a few small nicks.
Weight of Specimen: 87.8 g
Composition: SiO2 (quartz)
on Mohs Scale: (quartz) 7
area, Northern Cape, South Afric
Specimen Code: NC 006R 200