Large cabinet size specimen of malachite and calcite on matrix. 13cm, Tsumeb

Malachite & Calcite on Matrix – Tsumeb Mine, Namibia

A quintessential Tsumeb specimen featuring a vibrant interplay of colors and textures. This 13cm cabinet-sized piece showcases rich, velvety green Malachite blooming across a matrix of translucent Calcite crystals and rugged, oxidized host rock.

The contrast between the earthy, copper-stained matrix and the bright green malachite “velvet” makes this a visually commanding display piece.

Specimen Highlights:

• Locality: Tsumeb Mine, Otjikoto Region, Namibia.

• Dimensions: 13cm (Large Cabinet Size).

• Mineralogy: A beautiful association of Malachite (copper carbonate) and Calcite.

• Aesthetics: Features distinct areas of fibrous Malachite growth nestled among rhombohedral Calcite formations.

• History: Sourced from one of the most famous mineral localities in the world, known for producing over 300 different mineral species.

Collector’s Note: Large association pieces from Tsumeb are increasingly sought after. This specimen represents the classic copper-rich oxidation zone of the mine and is a must-have for any serious regional collection.