A large exceptional example of the very rare mineral Wupatkiite from the Lorena Gold Mine. The Wupatkiite forms striking bright pink crystalline botryoidal ridges to 3cm long on the top surface of the metallic silvery Arsenopyrite matrix. The Wupatkiite forms tiny acicular crystals within the botryoidal areas. A very rich and rare large specimen of this Cobalt, Manganese, Nickel, Aluminium Sulphate.