Ettringite - image 1
Ettringite - image 2
specimen video

Ettringite

Unknown Owner
Yellowish green prismatic crystals to 1.4 cm in size across the top of this matrix. In great condition, this is very choice for the species.

Product details

Species
EttringiteAbout Ettringite →
SizeSmall Cabinet
Dimensions7.5 x 4.0 x 4.0 cm
Added on06/11/2025
Locality
South Africa, Northern Cape, N'Chwaning III Mine

Known provenance

DateCollectorAcquisition price
08/2025Unknown Owner$370.00
—Weinrich MineralsNot disclosed

Learn more

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.
Regional guide
Ettringite from N'Chwaning III Mine
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