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Author: L. H. Ahrens Publisher: Elsevier ISBN: 1483165558 Category : Science Languages : en Pages : 348
Book Description
Physics and Chemistry of the Earth, Volume VII focuses on three topics—orogenic fold-belts and a hypothesis of earth evolution; earthquake energy and magnitude; and meteoritic, solar, and terrestrial rare-earth distributions. This book consists of three chapters. Chapter 1 examines features of the distribution and history of the Precambrian fold-belts in relation to the theory of continental drift. The two kinds of information obtained from seismograph records—time readings and amplitude readings that provide information on the total seismic wave energy released in earthquakes—are elaborated in Chapter 2. Chapter 3 discusses the meteoritic and terrestrial matter in rare earth elements (REE). This publication is a good reference to students and researchers conducting work on earth science.
Author: L. H. Ahrens Publisher: Elsevier ISBN: 1483165558 Category : Science Languages : en Pages : 348
Book Description
Physics and Chemistry of the Earth, Volume VII focuses on three topics—orogenic fold-belts and a hypothesis of earth evolution; earthquake energy and magnitude; and meteoritic, solar, and terrestrial rare-earth distributions. This book consists of three chapters. Chapter 1 examines features of the distribution and history of the Precambrian fold-belts in relation to the theory of continental drift. The two kinds of information obtained from seismograph records—time readings and amplitude readings that provide information on the total seismic wave energy released in earthquakes—are elaborated in Chapter 2. Chapter 3 discusses the meteoritic and terrestrial matter in rare earth elements (REE). This publication is a good reference to students and researchers conducting work on earth science.
Author: M. Barone Publisher: Springer Science & Business Media ISBN: 1461525608 Category : Science Languages : en Pages : 588
Book Description
The Olympia conference Frontiers of Fundamental Physics was a gathering of about hundred scientists who carryon their research in conceptually important areas of physical science (they do "fundamental physics"). Most of them were physicists, but also historians and philosophers of science were well represented. An important fraction of the participants could be considered "heretical" because they disagreed with the validity of one or several fundamental assumptions of modern physics. Common to all participants was an excellent scientific level coupled with a remarkable intellectual honesty: we are proud to present to the readers this certainly unique book. Alternative ways of considering fundamental matters should of course be vitally important for the progress of science, unless one wanted to admit that physics at the end of the XXth century has already obtained the final truth, a very unlikely possibility even if one accepted the doubtful idea of the existence of a "final" truth. The merits of the Olympia conference should therefore not be judged a priori in a positive or in a negative way depending on one's refusal or acceptance, respectively, but considered after reading the actual of basic principles of contemporary science, new proposals and evidences there presented. They seem very important to us.
Author: F.-C. Wezel Publisher: Elsevier ISBN: 1483289966 Category : Science Languages : en Pages : 598
Book Description
This volume contains a collection of papers presented as distinguished guest lectures at the International Conference on ``The Origin of Arcs'' held at the University of Urbino in September 1986, under the joint sponsorship of the European Union of Geosciences and the Italian Geological Society. The workshop on island and mountain arcs has been organized with the aim of increasing our understanding of the intrinsic nature of orogenic and post-orogenic processes, on the basis of empiric factual data, rather than particular theoretic models. Quite often a trivial piece of field data appears to bear much more weight than many fascinating hypotheses put forward by the human mind. This seems to be much more valid in geology, where a special method is necessitated by the particular nature of the geological phenomena and the time concept. Every general law deduced should be rooted in the study of the earth's development in geological time. It is the editor's opinion that there must first be an inductive picture by means of geological methods and then it must be interpreted by geophysicists in the light of physical laws. The geological method must serve, besides, to test the historical credibility of geophysical theories. It is clear that these two methods, the geological-historical one and the geophysical one, must be complementary and the one must not substitute the other. Since the problem of the structure and origin of arcs is open to several solutions, different factors being still unexplained, all correctly deduced opinions are considered by the editor. The contributors to this pre-conference volume have been asked to present essential geological results, as concrete as possible, on some basic problems, such as: Are the island and mountain arcs primary or induced features? How have these orogenic festoons developed into their similar regular shapes? What are the relationships between "primary" active arcs and "secondary" mountain arcs? What is the dominant deformational factor in the bulging of the arc? What is the real nature and tectonic significance of the Benioff zone? These papers have been grouped into five more or less natural sections, of which three are defined on the basis of geography. But of course several range broadly and the classification serves only to channel the discussion in a practical way.
Author: William Glen Publisher: Stanford University Press ISBN: 9780804711197 Category : Science Languages : en Pages : 484
Book Description
This is the story, told here for the first time, of how an international cast of scientists produced the discoveries that brought about the plate-tectonics revolution. In preparing this book the author interviewed virtually all of the important contributors to that critical decade of research, 1957-66. Working in the tradition of history of science, he explores personal relationships, institutional support, and the rivalries and frictions between and within research groups.
Author: Stephen W. Hurrell Publisher: Oneoff Publishing.com ISBN: 0952260387 Category : Science Languages : en Pages : 472
Book Description
For more than half a century the theory of continental drift was widely derided. Innovators developing the radical theory were labelled as unscientific by well-known science authorities. But then, in the space of a few years, virtually all opposition dramatically collapsed. Continental drift transformed into plate tectonics and became widely acknowledged as one of the most profound scientific revolutions of the twentieth century. Yet a number of science innovators who had been closely involved with creating this new theory of the Earth continued to research an even more radical theory. They saw evidence that the new geological theory was incomplete, arguing that continental drift was caused by the Earth expanding in size. These science innovators give us a unique insight into their experiences. They relate their personal histories of Earth expansion in 14 original essays. The Hidden History of Earth Expansion presents the unique personal histories of British, American, Australian, German, Polish, Romanian, Indian, Albanian and Jamaican science innovators as they strived to produce a modern theory of the Earth. It includes chapters expressly written for the book by some of the most well-known researchers into Earth expansion: Hugh G. Owen, Cliff Ollier, Karl-Heinz Jacob, James Maxlow, Jan Koziar, Stefan Cwojdziñski, Carl Strutinski, Stephen W. Hurrell, John B. Eichler, William C. Erickson, David Noel, Zahid A. Khan, Ram Chandra Tewari, Vedat Shehu and Richard Guy. In addition to furnishing us with their personal histories of Earth expansion and the seemingly overwhelming evidence for its confirmation, the authors’ highlight areas where further research is required.
Author: Henry R. Frankel Publisher: Cambridge University Press ISBN: 1107377323 Category : Science Languages : en Pages : 545
Book Description
The resolution of the sixty-year debate over continental drift, culminating in the triumph of plate tectonics, changed the very fabric of Earth science. This four-volume treatise on the continental drift controversy is the first complete history of the origin, debate and gradual acceptance of this revolutionary theory. Based on extensive interviews, archival papers and original works, Frankel weaves together the lives and work of the scientists involved, producing an accessible narrative for scientists and non-scientists alike. This second volume provides the first extensive account of the growing paleomagnetic case for continental drift in the 1950s and the development of apparent polar wander paths that showed how the continents had changed their positions relative to one another, more or less as Wegener had proposed. Paleomagnetism offered the first physical measure that continental drift had occurred and helped determine the changing latitudes of the continents through geologic time.
Author: L. H. Ahrens
Author: L. H. Ahrens
Author: 
Author: M. Barone
Author: 
Author: F.-C. Wezel
Author: William Glen
Author: David Roger Oldroyd
Author: Stephen W. Hurrell
Author: Antonio Marussi
Author: Henry R. Frankel