This textbook on geophysics is a translated and revised editon from its third German edition Einfhrung in die Geophysik - Globale physikalische Felder und Prozesse in der Erde. Explaining the technical terminology, it introduces students and the interested scientific public to the physics of the Earth at an intermediate level. In doing so, it goes far beyond a purely phenomenological description, but systematically explains the physical principles of the processes and fields which affect the entire Earth: Its position in space; its internal structure; its age and that of its rocks; earthquakes and how they are used in exploring Earths structure; its shape, tides, and isostatic equilibrium; Earth's magnetic field, the geodynamo that generates it, and the interaction between the Earth's magnetosphere and the solar wind's plasma flow; the Earth's temperature field and heat transport processes in the core, mantle, and crust of the Earth and their role in driving the geodynamo and plate tectonics. All chapters begin with a brief historical outline describing the development of each branch of geophysics up to the recent past. Selected biographies illustrate the personal and social conditions under which groundbreaking results were achieved. Detailed mathematical derivations facilitate understanding. Exercises with worked-out results allow readers to test the gained understanding. A detailed appendix contains a wealth of useful additional information such as a geological time table, general reference data, conversion factors, the latest values of the natural constants, vector and tensor calculus, and two chapters on the basic equations of hydrodynamics and hydrothermics. The book addresses bachelor and master students of geophysics and general earth science, as well as students of physics, engineering, and environmental sciences with geophysics as a minor subject. The Author Christoph Clauser accepted the professorship for Applied Geophysics at RWTH Aachen University in Aachen, Germany in 2000. There, from 2007 until his retirement in 2018, he held the Chair of Applied Geophysics and Geothermal Energy at the E.ON Energy Research Center. He is an elected member of the National Academy of Sciences - German Academy of Sciences Leopoldina. He is specialized in geophysical aspects of reservoir engineering, particularly related to geothermal energy, hydrocarbons, and geological carbon dioxide sequestration.

Updated with over 300,000 profile changes, the 2005 Trailer Life Directory is the most comprehensive, accurate, and reliable source for campground information available, with full descriptions and details for more than16,000 private and public campgrounds, RV service centers, LP gas locations, and tourist attractions.

Elves and dwarves, trolls and giants, talking dragons, valkyries and werewolves: all these are familiar in modern movies and commercial fantasy. But where did the concepts come from? Who invented them? Almost two centuries ago, Jacob Grimm assembled what was known about such creatures in his work on 'Teutonic Mythology', which brought together ancient texts such as Beowulf and the Elder Edda with the material found in Grimm's own famous collection of fairy-tales. This collection of essays now updates Grimm, adding much material not known in his time, and also challenges his monolithic interpretations, pointing out the diversity of cultural traditions as well as the continuity of ancient myth.