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Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
4.3 x 3.2 x 4.7 cm
Regular price $50.00 USDRegular priceUnit price per -
Cobaltoan Calcite, Kolwezite & Plancheite
Tenke Mine, Tenke-Fungurume area, Lualaba, DR Congo
7.2 x 3.6 x 4.3 cm
Regular price $150.00 USDRegular priceUnit price per -
Manganite on Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
5.1 x 4.1 x 2 cm
Regular price $80.00 USDRegular priceUnit price per -
Manganoan Calcite on Goethite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
5.2 x 3.5 x 4.1 cm
Regular price $80.00 USDRegular priceUnit price per -
Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
6.9 x 5.8 x 3.8 cm
Regular price $150.00 USDRegular priceUnit price per -
Calcite on Brucite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
6 x 4.3 x 2.8 cm
Regular price $90.00 USDRegular priceUnit price per -
Ettringite on Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
3.4 x 1.8 x 2 cm
Regular price $75.00 USDRegular priceUnit price per -
Andradite, Hematite & Calcite
N'Chwaning II, Kalahari Manganese Field, Northern Cape, South Africa
2.8 x 5 x 2.1 cm
Regular price $50.00 USDRegular priceUnit price per -
Bultfonteinite, Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
10.1 x 5.3 x 4.6 cm
Regular price $300.00 USDRegular priceUnit price per -
Celestine, Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
7.5 x 7.5 x 3.2 cm
Regular price $130.00 USDRegular priceUnit price per -
Manganoan Calcite on Rhodochrosite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.2 x 5.4 x 3.3 cm
Regular price $90.00 USDRegular priceUnit price per -
Calcite with Datolite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
5.6 x 8 x 3.6 cm
Regular price $300.00 USDRegular priceUnit price per -
Olmiite & Calcite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
2.3 x 3 x 2.3 cm
Regular price $85.00 USDRegular priceUnit price per -
Manganoan Calcite Cluster
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa.
3.7 x 2.4 x 1.6 cm
Regular price $50.00 USDRegular priceUnit price per -
Manganoan Calcite Cluster
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4 x 5.8 x 2.5 cm
Regular price $75.00 USDRegular priceUnit price per -
Calcite & Ettringite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.7 x 2.8 x 2.1 cm
Regular price $120.00 USDRegular priceUnit price per -
Hematite on Calcite with Andradite & Bementite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
5.5 x 2.8 x 3.3 cm
Regular price $180.00 USDRegular priceUnit price per -
Plancheite, Cobaltoan Calcite on Matrix
Mashamba West Mine, DR Congo
4 x 3.6 x 3.1 cm
Regular price $170.00 USDRegular priceUnit price per -
Olmiite, Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.1 x 3.7 x 1.9 cm
Regular price $90.00 USDRegular priceUnit price per -
Calcite on Hausmannite
N'Chwaning II, Kalahari Manganese Field, Northern Cape, South Africa
3.2 x 2.9 x 0.9 cm
Regular price $40.00 USDRegular priceUnit price per -
Calcite with Braunite II
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
2.5 x 2.1 x 2 cm
Regular price $85.00 USDRegular priceUnit price per -
Malachite on Cobaltoan Calcite
Kakanda South Mine, Kakanda deposit, Lubudi, Lualaba, DR Congo
5.7 x 3.6 x 3.3 cm
Regular price $110.00 USDRegular priceUnit price per -
Calcite on Inesite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.5 x 3 x 1.5 cm
Regular price $115.00 USDRegular priceUnit price per -
Calcite on Rhodochrosite on Matrix
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
6 x 4.2 x 3.1 cm
Regular price $110.00 USDRegular priceUnit price per -
Calcite on Andradite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.3 x 1.7 x 2.6 cm
Regular price $50.00 USDRegular priceUnit price per -
Calcite on Hausmannite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.3 x 2.3 x 1.5 cm
Regular price $65.00 USDRegular priceUnit price per -
Ettringite & Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4 x 2.9 x 2.1 cm
Regular price $80.00 USDRegular priceUnit price per -
Calcite on Kutnohorite
N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa
3.2 x 5 x 2.5 cm
Regular price $140.00 USDRegular priceUnit price per -
Ettringite on Calcite
Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa
3.7 x 3.5 x 1.6 cm
Regular price $155.00 USDRegular priceUnit price per -
Hematite, Calcite, Andradite Garnet
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
6.7 x 5.8 x 2.9 cm
Regular price $160.00 USDRegular priceUnit price per -
Calcite, Cinnabar on Hausmannite
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
4.4 x 3.4 x 2.4 cm
Regular price $400.00 USDRegular priceUnit price per -
Calcite on Manganite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
6 x 3.6 x 2.6 cm
Regular price $100.00 USDRegular priceUnit price per -
Plancheite on Native Copper and Calcite
Tsumeb Mine, Namibia
5.9 x 3 x 2.3 cm
Regular price $170.00 USDRegular priceUnit price per -
Hydroxyapophyllite, Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
6.5 x 4.2 x 3.1 cm
Regular price $145.00 USDRegular priceUnit price per -
Calcite on Amethyst Quartz
N'Chwaning III Mine, Kalahari Manganese Field, Northern Cape, South Africa
5.2 x 3.3 x 3 cm
Regular price $105.00 USDRegular priceUnit price per -
Ettringite on Calcite on Matrix
N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa
7.7 x 3.5 x 1.4 cm
Regular price $100.00 USDRegular priceUnit price per
