"The authors are world renown geoscientists who have a combined 120 years of successful international industry and award-winning academic experience which brings remarkable and diverse skill sets required for this very timely and highly relevant publication.
Metallic Mineral Resources is meticulously edited and this review took much longer than normal due to the tremendous amount of information and research to be adsorbed and processed. Each chapter has logical format, excellent figures and tables allowing the reader to systematically follow the various themes and discussions. The book is unique in that a broad range of disciplines and geopolitics are drawn on to emphasize the current and future metal supply and demand issues. The authors have succeeded admirably in describing and highlighting in great detail, the critical components for a sustainable earth, at a time when these issues are now more relevant than ever before." Douglas J. Kirwin, Ore Geology Reviews