Ettringite from N'Chwaning Mines, Northern Cape, South Africa - image 1
Ettringite from N'Chwaning Mines, Northern Cape, South Africa - image 2

Ettringite from N'Chwaning Mines, Northern Cape, South Africa

Help improve this record

No owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.

Sign in to contribute
Attractive yellow green slightly translucent lustrous crystals of ettringite measuring to 1.0 cm in size on matrix. This is in very good condition and quite nice for the species.

Product details

SpeciesEttringite
SizeMiniature
Dimensions4.5 x 2.3 x 1.2 cm
Added on10/03/2025
LocalitySouth Africa, Northern Cape, N'Chwaning Mines
Current owner
Unknown Owner
Acquired
Dec 2025
Price paid
$200.00
Previous owners
DateCollectorAcquisition price
—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.
Ettringite
Regional guide
Ettringite from N'Chwaning Mines
Sign in to contribute
Locality guide
N'Chwaning Mines
A collector's guide to N'Chwaning Mines, South Africa: its geology, mining history and notable minerals, illustrated with the 472 specimens documented from this locality on EarthWonders.