Botryoidal
Chalcedony
- SKMF
054
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Measurements: 47
x 35 x 33
mm
Description: An interesting formation of light blue, botryoidal chalcedony. The specimen has a few nicks. We bought this specimen as part of a mixed collection, and are therefore not sure where it originally came from. Weight
of Specimen: 65.0 g Chemical Composition: SiO2 (quartz var. chalcedony) Location:
Possibly Kalahari Manganese Fields, Northen Cape, South Africa (?) Specimen
Code: US $ 75 .. . . ..
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