An attractively colourful specimen from the Tsumeb Mine, Namibia, the Linarite being particularly well crystalline than the norm from the mine. The Linarite forms as rich lustrous royal blue inter-grown bladed crystals partly lining cavities in lustrous deep green Brochantite. Which also forms as flat terminated bladed crystals vertically striated. A single micro-crystal of Caledonite is in association, along with some white glass Cerussite.