Collection: All Minerals

Van der Plas Mine, Opuwo Rural, Kunene Region, Namibia

3.5 x 2.3 x 1.6 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

6.4 x 4.6 x 2.9 cm

Kambove, Kambove Territory, Haut-Katanga, DR Congo

4.6 x 3.5 x 1.8 cm

N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa

6.3 x 3.5 x 2.8 cm

Otjua Mine, Otjua Farm 37, Karibib Constituency, Erongo Region, Namibia

3 x 2.1 x 1.9 cm

Orange River Area, Karas Region, Namibia

4.5 x 2.7 x 2.1 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

6.2 x 4.8 x 1.6 cm

Artonvilla Mine, Musina, Limpopo, South Africa

3.3 x 1.5 x 1.2 cm

Okandawasi, Kaokoveld Plateau, Kunene Region, Namibia

3.5 x 3.9 x 1.7 cm

Erongo Mountains, Karibib Constituency, Erongo Region, Namibia

6.1 x 3 x 2.5 cm

Erongo Mountains, Karibib Constituency, Erongo Region, Namibia

5.3 x 2.8 x 2.2 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

4 x 3.3 x 2.3 cm

Okorusu Mine, Otjiwarongo, Otjozondjupa, Namibia

5.5 x 3.2 x 3.1 cm

Orange River Area, Karas Region, Namibia

5.8 x 2 x 1.7 cm

Okandawasi, Kaokoveld Plateau, Kunene Region, Namibia

2.5 x 1.8 x 1.3 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

5.7 x 4.6 x 2.8 cm

Gobobosebberge Mnt, Erongo, Namibia

7 x 3.2 x 3 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

4.3 x 3 x 2.8 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

3.6 x 2.8 x 1.5 cm

N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa

5.7 x 4.6 x 2.8 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

4.7 x 2.8 x 2.1 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

5 x 3.3 x 2.8 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

5.3 x 3.1 x 1.8 cm

Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa

3 x 2.5 x 1.8 cm

Rosh Pinah Mine, Rosh Pinah, Oranjemund Constituency, Karas Region, Namibia

3.5 x 6.9 x 2 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

5.2 x 2.8 x 1.6 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

3.6 x 2.8 x 2.2 cm

N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa

6.5 x 4.5 x 3.4 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

5.5 x 2.8 x 3.3 cm

Tsumeb Mine, Otavi Highlands, Namibia

3.3 x 5.3 x 1.8 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

7.9 x 3.9 x 2.9 cm

Mashamba West Mine, DR Congo

4 x 3.6 x 3.1 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

4.1 x 3.7 x 1.9 cm

Gobobosebberge Mnt, Erongo, Namibia

6.9 x 3.4 x 4.1 cm

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

4.8 x 4.1 x 2.8 cm

Erongo Mountains, Karibib Constituency, Erongo Region, Namibia

3.3 x 1.8 x 1.1 cm