This book is an investors guide to the major companies that have properties rich in molybdenum, a metallic element that has the sixth highest melting point of any element on Earth and an incredibly high resistance to corrosion. Molybdenum's use in the making of steel for aircraft parts and oil and gas pipelines virtually guarantees that the demand for this metal will remain strong for many years. The book presents the success stories of 25 publicly traded companies that have molybdenum in their portfolio of properties. The book is essential reading for anyone wishing to learn about molybdenum and investors wishing to invest in the companies that have properties rich in this important metal.