Mineral: Warikahnite
Chemistry: Zn3(AsO4)2.2H2O
Size: 1.7 mm (largest); see scale bar on image
Owner: W.W. (Bill) Pinch
Photographer: RRUFF Project

Fragments of flattened, pale-yellow, striated crystals of warikahnite crystals, removed for analysis from a specimen collected from Zero Stope, on 31 Level, in the second oxidation zone.  The warikahnite has been verified by single crystal XRD.

Tsumeb is the type locality for warikahnite (Keller et al., 1979).

Images courtesy of RRUFF; http//