Download or read book Porphyry Copper Assessment of British Columbia and Yukon Territory Canada written by U. S. Department U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-04-28 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Geological Survey does regional, national, and global assessments of resources (mineral, energy, water, biologic) to provide science in support of land management and decision making. Mineral resource assessments provide a synthesis of available information about where mineral deposits are known and suspected to be in the Earth's crust, which commodities may be present, and estimates of amounts of resources that may be present in undiscovered deposits.
Download or read book Porphyry Copper Assessment of British Columbia and Yukon Territory Canada written by Mark John Mihalasky and published by . This book was released on 2013 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Grade and Tonnage Model of Porphyry Copper Deposits in British Columbia Canada and Alaska U S A written by W. D. Menzie and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Deposits of the Northwestern Cordillera of North America written by T. G. Schroeter and published by . This book was released on 1995 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Deposits of the Canadian Cordillera written by Charles S. Ney and published by . This book was released on 1976 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalog including a paper on every significant porphyry deposit in the Canadian Cordillera, including British Columbia and the Yukon.
Download or read book Grade and Tonnage Model of Porphyry Cu Deposits in British Columbia Canada and Alaska U S A written by W. D. Menzie and published by . This book was released on 1993 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Copper and Molybdenum Deposits West Central British Columbia written by Nicholas Charles Carter and published by Province of British Columbia, Ministry of Energy, Mines and Petroleum Resources. This book was released on 1982 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Copper and Molybdenum Deposits West Central British Columbia written by British Columbia. Department of Mines and Petroleum Resources and published by . This book was released on 1976 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Green Stone Age Exploration and Exploitation of Minerals for Green Technologies written by M. Smelror and published by Geological Society of London Special Publications. This book was released on 2023-06-21 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Raw materials have been essential in the development of all human societies through history and moving into a greener, more carbon-lean future we become increasingly reliant on access to a growing number of raw materials. Minerals for new technologies improving the quality of our lives and the environment are the building blocks of the new Green Stone Age. This Special Publication presents ongoing research and mapping programmes focusing on minerals needed for the transformation to greener societies. In addition to new exploration models and shared geological information on the different prospective currently mined areas, the notion of criticality in different countries is discussed and examples of ongoing national and cross-country research and mapping programmes are presented. In addition to the resource/reserve and technical-economic aspects, the social and environmental dimensions are also a focus in some of the contributions, as holistic approaches to the exploration and exploitation of critical minerals and materials are needed to fulfil the green transition and goals for the Green Stone Age.
Download or read book Trace Element Variations in Porphyry Copper Deposits Babine Lake Area British Columbia written by Geological Survey of Canada and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Copper Assessment of Southeast Asia and Melanesia written by U. S. Department U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-04-28 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Geological Survey collaborated with member countries of the Coordinating Committee for Geoscience Programmes in East and Southeast Asia (CCOP) on an assessment of the porphyry copper resources of Southeast Asia and Melanesia as part of a global mineral resource assessment. The region hosts world-class porphyry copper deposits and underexplored areas that are likely to contain undiscovered deposits. Examples of known porphyry copper deposits include Batu Hijau and Grasberg in Indonesia; Panguna, Frieda River, and Ok Tedi in Papua New Guinea; and Namosi in Fiji.
Download or read book British Columbia Porphyry Copper Deposits written by and published by . This book was released on 1974* with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Copper Data Report Bethlehem Copper British Columbia written by Robert W. Stevenson and published by . This book was released on 1964 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Copper and Molybdenum Deposits West central British Columbia written by Colombie-Britannique. Ministry of energy, mines and petroleum resources and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Critical Mineral Resources of the United States written by K. J. Schulz and published by Geological Survey. This book was released on 2017 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the importance and dependence of specific mineral commodities increase, so does concern about their supply. The United States is currently 100 percent reliant on foreign sources for 20 mineral commodities and imports the majority of its supply of more than 50 mineral commodities. Mineral commodities that have important uses and face potential supply disruption are critical to American economic and national security. However, a mineral commodity's importance and the nature of its supply chain can change with time; a mineral commodity that may not have been considered critical 25 years ago may be critical today, and one considered critical today may not be so in the future. The U.S. Geological Survey has produced this volume to describe a select group of mineral commodities currently critical to our economy and security. For each mineral commodity covered, the authors provide a comprehensive look at (1) the commodity's use; (2) the geology and global distribution of the mineral deposit types that account for the present and possible future supply of the commodity; (3) the current status of production, reserves, and resources in the United States and globally; and (4) environmental considerations related to the commodity's production from different types of mineral deposits. The volume describes U.S. critical mineral resources in a global context, for no country can be self-sufficient for all its mineral commodity needs, and the United States will always rely on global mineral commodity supply chains. This volume provides the scientific understanding of critical mineral resources required for informed decisionmaking by those responsible for ensuring that the United States has a secure and sustainable supply of mineral commodities.
Download or read book Gold in the Granisle and Bell Copper Porphyry Copper Deposits British Columbia written by Alan Stuart Cuddy and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Porphyry Copper and Molybdenum Deposits of North Central British Columbia written by Nicholas Charles Carter and published by . This book was released on 1981 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:
