Hausmannite (twinned) - image 1
Hausmannite (twinned) - image 2
Hausmannite (twinned) - image 3
Hausmannite (twinned) - image 4
Hausmannite (twinned) - image 5

Hausmannite (twinned)

Unknown Owner
Help improve this recordNo 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
Simply one of the best Hausmannite thumbnails I have seen from this famous mining area, with balance and aesthetics that are outstanding. A stunning thumbnail of one of the well-known metallic species from the N'Chwaning Mines, that simply produces volume but few specimens of such unique and aesthetic form. These pseudo-octahedral manganese oxide crystals are twinned, have excellent, sharp form, and a luster so good that the photos can only hint at it. I believe these came out in the 1980s. This is a competitive-level specimen, sharp all around, and even complete (contacted with minor recrystallization) on the bottom.

Product details

SizeThumbnail
Dimensions2.4 x 2.2 x 1.8 cm
Added on10/23/2024

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
The ArkenstoneNot disclosed

Learn more

Mineral guide
Learn about Hausmannite
(Mn3O4): jet-black, metallic luster with sharp pseudo-octahedra. From South Africa’s Kalahari Manganese Field, prized for dramatic contrast.
Regional guide
Hausmannite from N'Chwaning Mines
Sign in to contribute