“Greenish Smithsonite on Hemimorphite blades collected by W. L. Roberts. Other associations include Columbite-Fe, Cassiterite, Aurichalcite, Hydrozincite, and Malachite. ”
“White Hydrozincite with greenish Smithsonite collected by W. L. Roberts. Other associations include Columbite-Fe, Cassiterite, Aurichalcite, Hemimorphite, and Malachite. ”
“Horrible photo of a very small tuft of Aurichalcite on matrix collected by W. L. Roberts. Other associations include Smithsonite, Columbite-Fe, Cassiterite, Hydrozincite, and Malachite. ”