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Description: Ten small quartz crystal specimens measuring between 20 and 35 mm long, including two window quartz crystals. Some specimens have only minute to small nicks, and a few have contact marks. Below are a few random examples of those included in the lot. Total Weight of Specimens: 26.8 g Chemical Composition: SiO2 Hardness on Mohs Scale: 7 Location: Brandberg,
Namibia.
Specimen
Code: BULK 016 US
$ 75 . . . . . . .. . . . . . . .
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