Azurite and Malachite ex. Urish Coll.

Item Description

A very bright blue azurite, in the form of sparklig drusy crystals, on malachite matrix. Locality specimen if you need one from Helvetia, and they are not common; though admittedly not very significant if it was from other locales. From the well known Tucson collection of 40-year collector, Harold Urish.