- Thumbnail, 0.6 x 0.4 x 0.1 cm
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
- Ex. Dr. Mark Feinglos
A very RARE example of this rare arsenate known from just a handful of specimens! The piece has gemmy yellow crystals of exquisite form. Only a few specimens have turned up for sale in recent years, at any level, good or bad. Although it seems smallish, this is actually an excellent example of the species and highly aesthetic as well.