||SOLD Smithsonite, Yellow cadmium-bearing after Dolomite xls.
Rush, Marion Co.
Arkansas, United States
8.5 x 6.5 CM. (cabinet)
A fine specimen of a tough-to-get item. The Smithsonite here occurs pseudomorphing after saddle-shaped Dolomite xls up to 1.5 CM. in size. The yellow-colored Smithsonite is cadmium-bearing,and is famous for this reason from this old location. The specimen's surface shows a very pleasant velvet-like sparkly luster.