Ettringite - image 1

Ettringite

Unknown Owner
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A SUPERB N'Chwaning II Mine thumbnail. A gemmy, lustrous and striated, sharply hexagonal, light yellow ettringite crystal is very aesthetically attached to calcite matrix. Choice material from the George Elling Collection.

Product details

SpeciesEttringite
SizeThumbnail
Dimensions2.0 x 1.8 x 1.5 cm
Added on10/23/2024
LocalitySouth Africa, Northern Cape, N'Chwaning II Mine

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
—The ArkenstoneNot disclosed

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Ettringite
Mineral guide
Learn about Ettringite
lemon-yellow hexagonal prisms; a fragile hydrated sulfate with notable localities like Kalahari and Eifel, Crestmore, prized by collectors.
Ettringite
Regional guide
Ettringite from N'Chwaning II Mine, South Africa
from N'Chwaning II, South Africa: lemon-to-sulfur yellow, glassy hexagonal prisms with inner glow; valued for color, form, and provenance.