This Collection contains 20 Types of Basic Metallic Ores Specimens. The Ores Specimens include Some of the following Bauxite (Al), Chalcocite (Cu), Chalcopyrite (Cu), Chromite (Cr), Galena (Pb), Hematite (Fe), Iron Pyrite (Fe), Laterite (Al & Fe), Magnetite (Fe), Psilomelane (Mn), Pyrolusite (Mn), Sphalerite (Zn) & Stibnite (Pb) Etc. All the Collections will be Available in Paper Mounted, Polished Showcase, Wooden Box Polished or Compartment Boxes Display Trays Types.