Measurements: 98 x 53 x 36 mm
Description: A beautiful group of cactus quartz crystals with a few crystals being double terminated.
The yellow colouring is due to yellow iron oxide stains trapped among and under the crystals. The bottom of the specimen (image bottom right) has several facets and a few crystals.
The specimen's display side has only a few nicks.
Weight of Specimen: 136.6 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
Boekenhoutshoek, KwaNdebele, Mpumalanga Province
Specimen Code: SKW 052
US $ 85