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Measurements: 35 x 32 x 17 mm Description: A group of phantom quartz crystals with at least three generations of quartz growth. Blackish-brown hematite is captured between layers of growth. Some parts of the crystals have exposed phantoms where the hematite has oxidized to a reddish-brown colour. This
interesting specimen has a few small nicks. Weight
of Specimen: 11.8 g Chemical
Composition: SiO2
Location: Specimen
Code: SNCO 046 US $ 18
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