Excellent pseudomorph of Malachite after Azurite from the Tsumeb Mine, Namibia. Sharply formed bladed crystals of Azurite several showing parallel growth, measuring to 2.5cm have been 95% replaced by shades of green Malachite, with silky to dull lustre. The pseudomorphed Azurite crystals have formed on a greenish yellow cellular aggregates of possible Gartrellite. A fine pseudomorph from the mine.