Description: Five pieces of drusy citrine coloured quartz crystals on matrix, with greatest diameters between 60 and 70 mm.
These pieces were originally amethyst, but were then baked at a high temperature, which turned the colour to citrine.
Some crystals have a few small nicks, and damage to some edges of specimens.
Total Weight of Specimens: 528 g
Chemical Composition: SiO2
Hardness on Mohs Scale: 7
Location: Minas Gerais, Brazil.
Specimen Code:
BULK
034
US
$ 90
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