Amethyst Quartz Crystals on Matrix - SNCO 020
|
  |
Measurements: 85 x 60 x 43 mm Description: A lovely group of amethyst quartz crystals (mostly with phantoms) on a conglomerate, trimmed matrix. A few of the quartz crystals are double terminated. The tiny quartz crystals that form a layer of quartz on the matrix, are mainly clear, with tiny amethyst phantoms. One of the amethyst crystals, near the edge of the specimen, has a large contact mark to its back. The rest of the crystals have only a few small nicks and there are a few flaws. The specimen displays well on a flat surface, all-round.Weight of Specimen: 176 g Chemical Composition: SiO2 (quartz) Hardness on Mohs Scale: (quartz) 7 Location: Orange River pegmatites, Northern Cape, South Africa. Specimen Code: SNCO 020 US $ 160
  |
