Genesis of Tungsten Ore Deposits in South China
Author | : Huan-Zhang Lu |
Publisher | : |
Total Pages | : 502 |
Release | : 1983 |
Genre | : |
ISBN | : |
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Author | : Huan-Zhang Lu |
Publisher | : |
Total Pages | : 502 |
Release | : 1983 |
Genre | : |
ISBN | : |
Author | : Huan-Zhang Lu |
Publisher | : |
Total Pages | : 232 |
Release | : 1986 |
Genre | : |
ISBN | : |
Author | : United States International Trade Commission |
Publisher | : |
Total Pages | : 120 |
Release | : 1991 |
Genre | : Government publications |
ISBN | : |
Author | : Gunter Faure |
Publisher | : John Wiley & Sons |
Total Pages | : 0 |
Release | : 2009 |
Genre | : Isotope geology |
ISBN | : |
Author | : David Richard Lentz |
Publisher | : |
Total Pages | : 686 |
Release | : 1998 |
Genre | : Alkalic igneous rocks |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 606 |
Release | : 1982 |
Genre | : Geology |
ISBN | : |
Author | : K. J. Schulz |
Publisher | : Geological Survey |
Total Pages | : 868 |
Release | : 2017 |
Genre | : Industrial minerals |
ISBN | : 9781411339910 |
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.
Author | : Galina Palyanova |
Publisher | : MDPI |
Total Pages | : 224 |
Release | : 2020-05-13 |
Genre | : Science |
ISBN | : 303928634X |
This Special Issue covers a broad range of topics related to the mineralogy of noble metals (Au, Ag, Pt, Pd, Rh, and Ru) and the occurrence, formation, and distribution of these elements in natural ore-forming systems. This collection of eleven research articles discusses various problems related to these topics. I hope this Special Issue will contribute to a better understanding of the genesis of gold, silver, and other noble metal deposits as well as the behavior of these elements in endogenic and supergene environments, and suggest ways forward to solving the problem of their full extraction from ores.
Author | : Franco Pirajno |
Publisher | : Springer Science & Business Media |
Total Pages | : 689 |
Release | : 2012-08-13 |
Genre | : Science |
ISBN | : 9400744447 |
Extensive descriptions of a wide range of key or world-class mineral deposits of China are presented in the context of the country’s general geology, tectonic units and mineral systems and their geodynamic evolution within the tectonic framework of the Asian continent. This comprehensive overview, incorporating the latest geological concepts, is the first such coverage written in English by a western expert, and will be of benefit to mineral explorers and miners, as well as to research scientists and students in institutions of higher education. In his compilation of this compendium of Chinese geology and mineral systems, Franco Pirajno draws on first-hand knowledge of China’s geology and mineral deposits gained in numerous field visits and research projects with Chinese colleagues from various academic institutions over the past 18 years. First time that a western-based book on China’s geology and mineral deposits is published Appropriate for use by the mineral exploration industry Modern English-language geological and mineral deposits information on China Most useful to Western (and Chinese) geoscientists
Author | : Paul Francis Kerr |
Publisher | : Geological Society of America |
Total Pages | : 277 |
Release | : 1946 |
Genre | : Tungsten ores |
ISBN | : 0813710154 |