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1998 Assessment Of Undiscovered Deposits Of Gold Silver Copper Lead And Zinc In The United States
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Book Synopsis 1998 Assessment of Undiscovered Deposits of Gold, Silver, Copper, Lead, and Zinc in the United States by : U.S. Geological Survey National Mineral Resource Assessment Team
Download or read book 1998 Assessment of Undiscovered Deposits of Gold, Silver, Copper, Lead, and Zinc in the United States written by U.S. Geological Survey National Mineral Resource Assessment Team and published by . This book was released on 1999 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States Geological Survey National Mineral Resource Assessment Team Publisher : ISBN 13 : Total Pages :0 pages Book Rating :4.:/5 (614 download)
Book Synopsis 1998 Assessment of Undiscovered Deposits of Gold, Silver, Copper, Lead, and Zinc in the United States by : United States Geological Survey National Mineral Resource Assessment Team
Download or read book 1998 Assessment of Undiscovered Deposits of Gold, Silver, Copper, Lead, and Zinc in the United States written by United States Geological Survey National Mineral Resource Assessment Team and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis U.S. Geological Survey Circular by :
Download or read book U.S. Geological Survey Circular written by and published by . This book was released on 2000 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessment of Undiscovered Deposits of Gold, Silver, Copper, Lead, and Zinc in the United States by : U.S. Department of the Interior
Download or read book Assessment of Undiscovered Deposits of Gold, Silver, Copper, Lead, and Zinc in the United States written by U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-04-15 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes the results of the 1998 National Mineral Resource Assessment that estimated the gold, silver, copper, lead, and zinc in undiscovered deposits in the United States. This project also estimated the identified resources and past production of these five metals. Assessment results include the following:• It is estimated that 18,000 metric tons (t) of gold, 460,000 t of silver, 290,000 kilotons (kt) of copper, 85,000 kt of lead, and 210,000 kt of zinc are in undiscovered deposits minable with existing technology.• In addition, it is estimated that 15,000 t of gold, 160,000 t of silver, 260,000 kt of copper, 51,000 kt of lead, and 55,000 kt of zinc remain in identified resources.• Past production from the largest identified resources of gold, silver, copper, lead, and zinc is estimated to be 12,000 t of gold, 170,000 t of silver, 91,000 kt of copper, 41,000 kt of lead, and 44,000 kt of zinc. These deposits account for about 99 percent of cumulative domestic production in the United States.
Book Synopsis Governance of The World’s Mineral Resources by : Theo Henckens
Download or read book Governance of The World’s Mineral Resources written by Theo Henckens and published by Elsevier. This book was released on 2021-06-19 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Governance of the World’s Mineral Resources: Beyond the Foreseeable Future provides in-depth information on the geological scarcity of mineral resources. The book demonstrates the urgent need to implement sustainable utilization of mineral resources, in order to ensure that these resources will be sufficiently available for future generations too. The availability of resources, especially for modern technologies, is an increasingly important issue. Some key mineral resources are so geologically scarce that their availability for future generations may not only become substantially less, but also much less affordable than for the current generation unless timely measures are taken. This book provides detailed data and calculations of the availability of mineral resources. The book elaborates on whether and how it is possible to keep providing sufficient mineral resources to a growing world population, and for how long. The book details also how and for how much time it will be possible for all countries, worldwide, to achieve and maintain service delivery of raw materials to their population at levels equivalent to those in developed countries in 2020. Governance of the World’s Mineral Resources: Beyond the Foreseeable Future is therefore an important source of knowledge for postgraduates, academics and researchers in the fields of environmental science, sustainability, and geology, as well as anyone in the field of mining and economics who need to account for sustainable provision of mineral resources. Provides a thorough overview of all considerations related to a sustainable production rate of mineral resources Comprehensively details scarce mineral resources and describes their applications, worldwide in-use stock increases, and sustainable production rates Covers all aspects of a sustainable production rate of mineral resources, detailing the current challenges and possible global solutions, both technically and from a policy point of view Includes detailed studies of thirteen different scarce mineral resources and extensive quantitative data from recent studies and in-depth research
Book Synopsis New Publications of the Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 2001 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the U.S. Geological Survey by :
Download or read book New Publications of the U.S. Geological Survey written by and published by . This book was released on 2000 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mineral Commodity Summaries, 2014 by : Geological Survey (U.S.)
Download or read book Mineral Commodity Summaries, 2014 written by Geological Survey (U.S.) and published by Government Printing Office. This book was released on 2014-05-05 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral Commodity Summaries written by and published by Government Printing Office. This book was released on 2012-04-05 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides information on the domestic industry structure, Government programs, tariffs, and 5-year salient statistics for more than 90 individual minerals and materials.
Book Synopsis Minerals Yearbook by : Geological Survey
Download or read book Minerals Yearbook written by Geological Survey and published by . This book was released on 2019-01-31 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, covering metals and minerals, contains chapters on approximately 90 commodities. In addition, this volume has chapters on mining and quarrying trends and on statistical surveying methods used by Minerals Information, plus a statistical summary.
Book Synopsis Quantitative Mineral Resource Assessments by : Donald Singer
Download or read book Quantitative Mineral Resource Assessments written by Donald Singer and published by OUP USA. This book was released on 2010-03-23 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Informed decisions concerning undiscovered mineral resources cannot be made without an understanding of the technological, environmental, or economic difficulties that might be encountered. Quantitative Mineral Resource Assessments: An Integrated Approach offers a modern quantitative assessment that explicates the diverse factors that affect mineral-related decisions, so that potential consequences can be more easily assessed, uncertainty and risk reduced, and courses of action determined without bias. The integrated approach focuses on three assessment parts and the models that support them and is designed so that consequences of alternative courses of action can be examined with respect to land use, exploration, or mineral-resource development. Drawing upon newly developed deposit density models, frequency distributions, and previously unpublished experiments, the book provides an essential and practical approach for making critical decisions." "Written for governmental and industrial policy makers, managers of exploration, planners of regional development, and similar decision makers, the book brings together for the first time the widely scattered literature on the subject. It also captures the necessary ingredients of the diverse disciplines of economic geology, statistics, mineral economics, and geology that are an integral part of quantitative mineral resource assessments. With this wealth of information, the book will serve not only as a guide for professionals but also as a comprehensive reference for those studying or researching mineral resources."--BOOK JACKET.
Book Synopsis Scarcity and Growth Revisited by : R. David Professor Simpson
Download or read book Scarcity and Growth Revisited written by R. David Professor Simpson and published by Routledge. This book was released on 2012-05-23 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume, a group of distinguished international scholars provides a fresh investigation of the most fundamental issues involved in our dependence on natural resources. In Scarcity and Growth (RFF, 1963) and Scarcity and Growth Reconsidered (RFF, 1979), researchers considered the long-term implications of resource scarcity for economic growth and human well-being. Scarcity and Growth Revisited examines these implications with 25 years of new learning and experience. It finds that concerns about resource scarcity have changed in essential ways. In contrast with the earlier preoccupation with the adequacy of fuel, mineral, and agricultural resources and the efficiency by which they are allocated, the greatest concern today is about the Earth‘s limited capacity to handle the environmental consequences of resource extraction and use. Opinion among scholars is divided on the ability of technological innovation to ameliorate this 'new scarcity.' However, even the book‘s more optimistic authors agree that the problems will not be successfully overcome without significant advances in the legal, financial, and other social institutions that protect the environment and support technical innovation. Scarcity and Growth Revisited incorporates expert perspectives from the physical and life sciences, as well as economics. It includes issues confronting the developing world as well as industrialized societies. The book begins with a review of the debate about scarcity and economic growth and a review of current assessments of natural resource availability and consumption. The twelve chapters that follow provide an accessible, lively, and authoritative update to an enduring-but changing-debate.
Book Synopsis Forest Service Roadless Area Conservation by : United States. Forest Service
Download or read book Forest Service Roadless Area Conservation written by United States. Forest Service and published by . This book was released on 2000 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Draft environmental impact statement by : United States. Forest Service
Download or read book Draft environmental impact statement written by United States. Forest Service and published by . This book was released on 2000 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forest Service Roadless Area Conservation: without special title by : United States. Forest Service. Washington Office
Download or read book Forest Service Roadless Area Conservation: without special title written by United States. Forest Service. Washington Office and published by . This book was released on 2000 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Critical Mineral Resources of the United States by : K. J. Schulz
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.
Book Synopsis Minerals Yearbook by : Geological Survey
Download or read book Minerals Yearbook written by Geological Survey and published by . This book was released on 2019-01-31 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, covering metals and minerals, contains chapters on approximately 90 commodities. In addition, this volume has chapters on mining and quarrying trends and on statistical surveying methods used by Minerals Information, plus a statistical summary.
