Sulfide & Sulfosalt Specimens for Sale - Collector Quality Specimens
Sulfide and sulfosalt minerals are two closely related groups defined by sulphur bonded to metals or semi-metals. Commonly forming in hydrothermal veins and ore deposits, they include pyrite, galena, chalcopyrite and sphalerite. Most are opaque, metallic and heavy, and supply key industrial metals such as iron, copper, lead and zinc worldwide. For more information about sulfides and sulfosalts, click HERE.
