Numerous yolk-yellow crystals of well developed Mimetite on matrix from the famous Tsumeb Mine of Namibia. The slightly tapering crystals are highly lustrous, sharp edged and excellent terminated. Avery good and colourful specimen with only minor imperfections which are hard to recognize. Mimetite has been one of Tsumeb´s more famous species, and styles have ranged from gemmy hexagonal barrels to large and lustrous ´rice grains´. And this is a really good one with nearly gem crystals.