Molycorp, Inc. is a rare earths producer. The Company operates in four business segments: Resources, Chemicals and Oxides, Magnetic Materials and Alloys and Rare Metals. The Resources segment includes its operations at the Mountain Pass facility. The Chemicals and Oxides segment includes the production of rare earths at Molycorp Silmet; production of separated heavy rare earth oxides and other engineered materials from its Molycorp Jiangyin facility, and production of rare earths, salts of rare earth elements (REEs), zirconium-based engineered materials and mixed rare earth/zirconium oxides from its Molycorp Zibo facility. The Magnetic Materials and Alloys segment includes the production of Neo Powders through its wholly owned manufacturing facilities. The Rare Metals segment produces, reclaims, refines and markets niche metals and their compounds.