Azurite w/ Arsentsumebite (rare - Type Locality) Rob Smith Coll.

Item Description

Brilliant, navy-blue, blocky to bladed, azurite crystals to 1.7 cm (doubly terminated) with very rare, sparkly, grass-green, arsentsumebite (Type Locality) microcrystals on the backside make for an excellent and rare old classic from Tsumeb. The bladed azurite crystals and bruised surfaces have stunning "electric-blue" gemminess under bright light. This combination in this quality is very uncommon from Tsumeb. Ex Rob Smith Collection, a noted Tsumeb specialist.