Malachite ps. after Azurite with Duftite - image 1

Malachite ps. after Azurite with Duftite

Unknown Owner
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This fine, large, clustered aggregate of sharp bladed Malachite pseudomorphs after orthorhombic Azurite crystals reaches smaller cabinet in size. This distinctive type of pseudomorph is a classic from the famous Tsumeb mine in Namibia but is known from a few other localities worldwide. However, none of the other places where this type of replacement are seen show these in association with the rare lead copper arsenate species Duftite, as seen here. If one looks really carefully, it can be seen that the paler green Duftite itself is a replacement, but a series of epimorphs after smaller cylindrical or prismatic crystals, probably Mimetite. Ex Hettrich Collection.

Product details

SizeSmall Cabinet
Dimensions8.6 x 6.6 x 5.2 cm
Added on12/17/2025

Known provenance

DateCollectorAcquisition price
07/2026Unknown Owner$3,500.00
Crystal ClassicsNot disclosed

Learn more

Malachite
Mineral guide
Learn about Malachite
vivid green banded crystals and botryoidal forms from copper deposits; color varieties, formation clues, and identification tips for collectors.
Malachite
Regional guide
Malachite from Tsumeb Mine, Namibia
from the Tsumeb Mine, Namibia - azurite-related pseudomorphs, velvety acicular sprays, blue-on-green contrast, highly valued by collectors for form.