mis BAUXITE, Saline County, Arkansas, 8 x 6 x 3 cm, Cabinet | |
Here is a cabinet sized specimen of Bauxite which is the primary ore of Aluminum. Bauxite is not a valid mineral name but is a rock composed of Iron and Aluminum Oxides/Hydroxides. The Bauxite is a combination of the minerals Diaspore, Gibbsite, Bohemite, and Goethite. |