Calcite Cluster
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Mineral field Northern Cape, South Africa
Kalahari Manganese Field Minerals
Shop available mineral specimens from South Africa's Kalahari Manganese Field, including pieces from N'Chwaning and Wessels mines. Every photograph shows the exact specimen offered.
132 available
specimens
View available specimens
Filter specimens
Available specimens
Page 2 of 6
Ettringite on Brucite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
Ettringite on Brucite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
Inesite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
Manganoan Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Hematite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
Baryte on Baryte
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
Ettringite on Calcite on Brucite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Hematite & Gaudefroyite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Hydroxyapophyllite-(k) Cluster
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Sphenoidal Manganite & Sturmanite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Baryte on Rhodochrosite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Ettringite on Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Olmiite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Rhodochrosite
N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Baryte
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Rhodochrosite
N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Calcite with Braunite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Olmiite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
Rhodochrosite
N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa.
Hematite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
About the Kalahari Manganese Field
The Kalahari Manganese Field in South Africa's Northern Cape is one of the world's most important mineral localities and a historic source of exceptional collector specimens.
- Location
- Northern Cape, South Africa
- Collector localities
- N'Chwaning and Wessels mines
- Catalogue
- Available one-of-a-kind pieces
A globally important mineral locality
The International Union of Geological Sciences identifies the field as the world's largest land-based manganese deposit. Its complex mineralogy includes rare species and type localities, giving specimens from the region lasting scientific and collector interest.
Mines represented in the catalogue
Available pieces may come from the N'Chwaning mines, Wessels Mine and other documented localities within the field. Each product page records the locality supplied for that specimen, together with its size and individual photographs.
Minerals of the Kalahari field
The region is known for rhodochrosite, hausmannite, sturmanite, ettringite, poldervaartite, olmiite and uncommon manganese-bearing associations. Availability changes as individual pieces are added or sold.
About SA Mineral Shop
Curated for serious collectors.
Established in 2016, SA Mineral Shop is an online store and physical gallery specialising in selected specimens from Southern Africa and significant localities worldwide.
Established 2016
South African gallery
Worldwide dispatch
Authentic mineral specimens
Naturally occurring specimens selected for quality and presentation.
Exact specimen illustrated
Each listing corresponds precisely to the individual specimen presented.
International dispatch
Professionally prepared and securely packed for worldwide transit.