Quartz (Var: Chalcedony)

Specimen ID: AT-A62-1L

Gem(s)
Quartz (Var: Chalcedony) : SiO2
Locality
Mindat locality:
Namibia
Dimensions
weight: 121.2 carats
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Description
Size: 51.75 x 41.32 x 9.09 mm.
Previous data
Mineral(s)
Chalcedony
Jolyon Ralph

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8,544 gemdatids have been issued as of 16th Sep 2025 4:55 am UTC