U.S. Geological Survey Bulletin
Author:
Publisher:
Published: 1983
Total Pages: 532
ISBN-13:
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Author:
Publisher:
Published: 1983
Total Pages: 532
ISBN-13:
DOWNLOAD EBOOKAuthor: Maria Shahgedanova
Publisher:
Published: 2003
Total Pages: 597
ISBN-13: 0198233841
DOWNLOAD EBOOKThis is the third volume in The Oxford Regional Environments series. The series volumes are devoted to major regions of the world, each presenting a detailed and up-to-date body of scientific knowledge concerning a particular region. For most topics on the physical geography of Northern Eurasia abundant literature now exists. Most of it, however, is in Russian and other East European languages and this has significantly limited the number of potential readers. This volume seeks to familiarize, at an international level, those with an interest in this area with the most significant achievements in classical and current geographical research. The Physical Geography of Northern Eurasia covers most of the territory of the former USSR. The first section discusses the individual compenents of the physical environment. These chapters cut across regional boundaries and treate the area discussed as a whole. A regional analysis follows mainly in the context of geographical zonation, though a number of specific regions are given individual treatment. The concluding chapters discuss the effects of anthropogenic activities on the physical environment. The approach is an integrative one, tying together various aspects of the physical environments with the environmental implications of human activites. Every component of the environment is treated as a step in the development of the multi-faceted landscapes which in turn provide possibilities and limitations for cultural and economic usage.
Author: Lee Siebert
Publisher: Univ of California Press
Published: 2011-02-09
Total Pages: 564
ISBN-13: 0520947932
DOWNLOAD EBOOKThis impressive scientific resource presents up-to-date information on ten thousand years of volcanic activity on Earth. In the decade and a half since the previous edition was published new studies have refined assessments of the ages of many volcanoes, and several thousand new eruptions have been documented. This edition updates the book’s key components: a directory of volcanoes active during the Holocene; a chronology of eruptions over the past ten thousand years; a gazetteer of volcano names, synonyms, and subsidiary features; an extensive list of references; and an introduction placing these data in context. This edition also includes new photographs, data on the most common rock types forming each volcano, information on population densities near volcanoes, and other features, making it the most comprehensive source available on Earth’s dynamic volcanism.
Author: Jirí Kolbek
Publisher: Springer Science & Business Media
Published: 2013-03-14
Total Pages: 466
ISBN-13: 9401701431
DOWNLOAD EBOOKWhen two of us (Jifi Kolbek, Miroslav Sriltek) were working in North Korea on the Czech Slovak field expeditions of the early 1990s, we did not think initially of comparing our results with the vegetation of surrounding areas or of writing a book. Our efforts mainly involved observing and documenting the vegetation as completely as possible and initial recognition of vegetation units. At first we focused on the most obvious vegetation types, but eventually also any important types that we could discern. Later we focused more on forests, since almost ali of northeastern Asia has forest potential and forests stiH do form the landscape matrix in most areas. First we studied suburban woods and forests, most of which are strongly affected by human activities. Later, though, we also had chances to visit and study lovely mountain regions, including Myohyang-san, Kumgang-san, Su jang-san, and the high, especially beautiful Changbai-shan on the border between North Korea and China. The Changbai-shan is the highest mountain system in the Korean Peninsula, including the highest peak Paektu-san. We gradually changed our goal from an evaluation of forest data from North Korea to comparison with available field data and literature sources from comparable surrounding areas. These include South Korea, the Russian Far East, northeastern China (Manchuria), and northem Japan, including the Kuril Islands. Finally we decided to prepare a preliminary survey of the forest vegetation of the Russian Far East and eventually of aII of northeastem Asia, which would be published in English.
Author: Christopher G. Newhall
Publisher:
Published: 1988
Total Pages: 528
ISBN-13:
DOWNLOAD EBOOKAuthor: John A. Van Couvering
Publisher: Cambridge University Press
Published: 2004-12-16
Total Pages: 326
ISBN-13: 0521617022
DOWNLOAD EBOOKThis book documents the agreed geological reference point for the Pleistocene boundary, and its worldwide correlation.
Author: CAITLIN. FINLAYSON
Publisher:
Published: 2019
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Pembroke J. Hart
Publisher: American Geophysical Union
Published: 1969
Total Pages: 801
ISBN-13: 0875900135
DOWNLOAD EBOOKAuthor: Dennis Brown
Publisher: Springer Science & Business Media
Published: 2011-06-29
Total Pages: 492
ISBN-13: 3540885587
DOWNLOAD EBOOKArc-continent collision has been one of the important tectonic processes in the formation of mountain belts throughout geological time, and it continues to be so today along tectonically active plate boundaries such as those in the SW Pacific or the Caribbean. Arc-continent collision is thought to have been one of the most important process involved in the growth of the continental crust over geological time, and may also play an important role in its recycling back into the mantle via subduction. Understanding the geological processes that take place during arc-continent collision is therefore of importance for our understanding of how collisional orogens evolve and how the continental crust grows or is destroyed. Furthermore, zones of arc-continent collision are producers of much of the worlds primary economic wealth in the form of minerals, so understanding the processes that take place during these tectonic events is of importance in modeling how this mineral wealth is formed and preserved. This book brings together seventeen papers that are dedicated to the investigation of the tectonic processes that take place during arc-continent collision. It is divided into four sections that deal firstly with the main players involved in any arc-continent collision; the continental margin, the subduction zone, and finally the volcanic arc and its mineral deposits. The second section presents eight examples of arc-continent collisions that range from being currently active through to Palaeoproterozoic in age. The third section contains two papers, one that deals with the obduction of large-slab ophiolites and a second that presents a wide range of physical models of arc-continent collision. The fourth section brings everything that comes before together into a discussion of the processes of arc-continent collision.
Author: Lev Eppelbaum
Publisher: Springer Science & Business
Published: 2014-04-29
Total Pages: 757
ISBN-13: 3642340237
DOWNLOAD EBOOKThis book describes origin and characteristics of the Earth’s thermal field, thermal flow propagation and some thermal phenomena in the Earth. Description of thermal properties of rocks and methods of thermal field measurements in boreholes, underground, at near-surface conditions enables to understand the principles of temperature field acquisition and geothermal model development. Processing and interpretation of geothermal data are shown on numerous field examples from different regions of the world. The book warps, for instance, such fields as analysis of thermal regime of the Earth’s crust, evolution and thermodynamic conditions of the magma-ocean and early Earth atmosphere, thermal properties of permafrost, thermal waters, geysers and mud volcanoes, methods of Curie discontinuity construction, quantitative interpretation of thermal anomalies, examination of some nonlinear effects, and integration of geothermal data with other geophysical methods. This book is intended for students and researchers in the field of Earth Sciences and Environment studying thermal processes in the Earth and in the subsurface. It will be useful for specialists applying thermal field analysis in petroleum, water and ore geophysics, environmental and ecological studies, archaeological prospection and climate of the past.