Download or read book Zur geologischen und strukturellen Entwicklung der Volksrepublik China written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologisches Jahrbuch written by and published by . This book was released on 1984 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologisches Jahrbuch written by and published by . This book was released on 1981 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Island Rivers written by John R. Wagner and published by ANU Press. This book was released on 2018-06-19 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anthropologists have written a great deal about the coastal adaptations and seafaring traditions of Pacific Islanders, but have had much less to say about the significance of rivers for Pacific island culture, livelihood and identity. The authors of this collection seek to fill that gap in the ethnographic record by drawing attention to the deep historical attachments of island communities to rivers, and the ways in which those attachments are changing in response to various forms of economic development and social change. In addition to making a unique contribution to Pacific island ethnography, the authors of this volume speak to a global set of issues of immense importance to a world in which water scarcity, conflict, pollution and the degradation of riparian environments afflict growing numbers of people. Several authors take a political ecology approach to their topic, but the emphasis here is less on hydro-politics than on the cultural meaning of rivers to the communities we describe. How has the cultural significance of rivers shifted as a result of colonisation, development and nation-building? How do people whose identities are fundamentally rooted in their relationship to a particular river renegotiate that relationship when the river is dammed to generate hydro-power or polluted by mining activities? How do blockages in the flow of rivers and underground springs interrupt the intergenerational transmission of local ecological knowledge and hence the ability of local communities to construct collective identities rooted in a sense of place?
Download or read book The Global Triassic written by Spencer G. Lucas and published by New Mexico Museum of Natural History and Science. This book was released on 2007-01-01 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral Commodity Summaries 2020 written by Government Publishing Office and published by . This book was released on 2020-05-30 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineral Commodity Summaries 2019
Download or read book Rock and Mineral Magnetism written by W. O'Reilly and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past two decades have witnessed a revolution in the earth sciences. The quantitative, instrument-based measurements and physical models of. geophysics, together with advances in technology, have radically transformed the way in which the Earth, and especially its crust, is described. The study of the magnetism of the rocks of the Earth's crust has played a major part in this transformation. Rocks, or more specifically their constituent magnetic minerals, can be regarded as a measuring instrument provided by nature, which can be employed in the service of the earth sciences. Thus magnetic minerals are a recording magnetometer; a goniometer or protractor, recording the directions of flows, fields and forces; a clock; a recording thermometer; a position recorder; astrain gauge; an instrument for geo logical surveying; a tracer in climatology and hydrology; a tool in petrology. No instrument is linear, or free from noise and systematic errors, and the performance of nature's instrument must be assessed and certified. This has been the task of the research worker in rock and mineral magnetism.
Download or read book Sediment Dynamics and Pollutant Mobility in Rivers written by Bernd Westrich and published by Springer Science & Business Media. This book was released on 2007-10-11 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first interdisciplinary book on the mobilization of nutrients and pollutants in the water phase due to hydrodynamic processes. Coverage includes the formation of aggregates in turbulent water; flocks and biofilms from organic reactions; and the formation of new surfaces for re-adsorption of dissolved pollutants. The book gathers papers resulting from an International Symposium on Sediment Dynamics and Pollutant Mobility in River Basins in Hamburg, Germany, March, 2006.
Download or read book Fascism Past and Present West and East written by Roger Griffin and published by Columbia University Press. This book was released on 2006-04-27 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the opinion of some historians the era of fascism ended with the deaths of Mussolini and Hitler. Yet the debate about its nature as a historical phenomenon and its value as a term of historical analysis continues to rage with ever greater intensity, each major attempt to resolve it producing different patterns of support, dissent, and even hostility, from academic colleagues. Nevertheless, a number of developments since 1945 not only complicate the methodological and definitional issues even further, but make it ever more desirable that politicians, journalists, lawyers, and the general public can turn to "experts" for a heuristically useful and broadly consensual definition of the term. These developments include: the emergence of a highly prolific European New Right, the rise of radical right populist parties, the flourishing of ultra-nationalist movements in the former Soviet empire, the radicalization of some currents of Islam and Hinduism into potent political forces, and the upsurge of religious terrorism. Most monographs and articles attempting to establish what is meant by fascism are written from a unilateral authoritative perspective, and the intense academic controversy the term provokes has to be gleaned from reviews and conference discussions. The uniqueness of this book is that it provides exceptional insights into the cut-and-thrust of the controversy as it unfolds on numerous fronts simultaneously, clarifying salient points of difference and moving towards some degree of consensus. Twenty-nine established academics were invited to engage with an article by Roger Griffin, one of the most influential theorists in the study of generic fascism in the Anglophone world. The resulting debate progressed through two 'rounds' of critique and reply, forming a fascinating patchwork of consensus and sometimes heated disagreement. In a spin-off from the original discussion of Griffin's concept of fascism, a second exchange documented here focuses on the issue of fascist ideology in contemporary Russia. This collection is essential reading for all those who realize the need to provide the term 'fascism' with theoretical rigor, analytical precision, and empirical content despite the complex issues it raises, and for any specialist who wants to participate in fascist studies within an international forum of expertise. The book will change the way in which historians and political scientists think about fascism, and make the debate about the threat it poses to infant democracies like Russia more incisive not just for academics, but for politicians, journalists, and the wider public.
Download or read book Flood and Megaflood Processes and Deposits written by I. Peter Martini and published by John Wiley & Sons. This book was released on 2009-03-05 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this publication is the understanding of large floods and their impact on the Earth's surface. The major objectives are: 1) to take a second look at what constitutes a megaflood that the principle of uniformitarianism is at some loss to explain and 2) to try to determine what could happen in such large floods by analyzing those that occur in front of glaciers, in alluvial-fans and in alluvial valleys. The products of these floods are presented in terms of sedimentary deposits, erosional features and damage to human activities. The volume bears out the concept that sedimentological analysis can be a powerful tool, not only for reconstructing processes that have acted on ancient landscapes, but also as a technique for risk assessment of certain troubled areas. Therefore, this volume is of interest not only to sedimentologists/gemorphlogists, but also to engineers, landuse planners and anyone interested in the interrelation between humans and the environment. If you are a member of the International Association of Sedimentologists, for purchasing details, please see: http://www.iasnet.org/publications/details.asp?code=SP32
Download or read book Geological Institute Annual Report written by Geologický ústav (Akademie věd Českbe republiky). and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petroleum Geochemistry and Geology written by John Meacham Hunt and published by W H Freeman & Company. This book was released on 1996 with total page 743 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text clearly integrates the contributions of geology, geophysics and other branches of geoscience into one complete, definitive volume. Abundant tables and figures, chapter summaries and references contribute to the book's clarity and comprehensiveness.
Download or read book Minerals Critical Minerals and the U S Economy written by National Research Council and published by National Academies Press. This book was released on 2008-03-11 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Minerals are part of virtually every product we use. Common examples include copper used in electrical wiring and titanium used to make airplane frames and paint pigments. The Information Age has ushered in a number of new mineral uses in a number of products including cell phones (e.g., tantalum) and liquid crystal displays (e.g., indium). For some minerals, such as the platinum group metals used to make cataytic converters in cars, there is no substitute. If the supply of any given mineral were to become restricted, consumers and sectors of the U.S. economy could be significantly affected. Risks to minerals supplies can include a sudden increase in demand or the possibility that natural ores can be exhausted or become too difficult to extract. Minerals are more vulnerable to supply restrictions if they come from a limited number of mines, mining companies, or nations. Baseline information on minerals is currently collected at the federal level, but no established methodology has existed to identify potentially critical minerals. This book develops such a methodology and suggests an enhanced federal initiative to collect and analyze the additional data needed to support this type of tool.
Download or read book Mineral Resources written by Manuel Bustillo Revuelta and published by Springer. This book was released on 2017-08-23 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive textbook covers all major topics related to the utilization of mineral resources for human activities. It begins with general concepts like definitions of mineral resources, mineral resources and humans, recycling mineral resources, distribution of minerals resources across Earth, and international standards in mining, among others. Then it turns to a classification of mineral resources, covering the main types from a geological standpoint. The exploration of mineral resources is also treated, including geophysical methods of exploration, borehole geophysical logging, geochemical methods, drilling methods, and mineral deposit models in exploration. Further, the book addresses the evaluation of mineral resources, from sampling techniques to the economic evaluation of mining projects (i.e. types and density of sampling, mean grade definition and calculation, Sichel’s estimator, evaluation methods – classical and geostatistical, economic evaluation – NPV, IRR, and PP, estimation of risk, and software for evaluating mineral resources). It subsequently describes key mineral resource exploitation methods (open pit and underground mining) and the mineral processing required to obtain saleable products (crushing, grinding, sizing, ore separation, and concentrate dewatering, also with some text devoted to tailings dams). Lastly, the book discusses the environmental impact of mining, covering all the aspects of this very important topic, from the description of diverse impacts to the environmental impact assessment (EIA), which is essential in modern mining projects.
Download or read book Environmental Mineralogy written by J. D. Cotter-Howells and published by . This book was released on 2000 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Intelligence Studies written by Loch K. Johnson and published by Routledge. This book was released on 2007-01-24 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: This topical volume offers a comprehensive review of secret intelligence organizations and activities. Intelligence has been in the news consistently since 9/11 and the Iraqi WMD errors. Leading experts in the field approach the three major missions of intelligence: collection-and-analysis; covert action; and counterintelligence. Within each of these missions, the dynamically written essays dissect the so-called intelligence cycle to reveal the challenges of gathering and assessing information from around the world. Covert action, the most controversial intelligence activity, is explored, with special attention on the issue of military organizations moving into what was once primarily a civilian responsibility. The authors furthermore examine the problems that are associated with counterintelligence, protecting secrets from foreign spies and terrorist organizations, as well as the question of intelligence accountability, and how a nation can protect its citizens against the possible abuse of power by its own secret agencies. The Handbook of Intelligence Studies is a benchmark publication with major importance both for current research and for the future of the field. It is essential reading for advanced undergraduates, graduate students and scholars of intelligence studies, international security, strategic studies and political science in general.
