Download or read book Geological Survey of Finland Current Research 1991 1992 written by Geologian tutkimuskeskus (Finland) and published by . This book was released on 1993 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Large Meteorite Impacts and Planetary Evolution II written by Burkhard O. Dressler and published by Geological Society of America. This book was released on 1999-01-01 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Treatise on Geophysics Volume 5 written by Masaru Kono and published by Elsevier. This book was released on 2010-05-11 with total page 605 pages. Available in PDF, EPUB and Kindle. Book excerpt: Treatise on Geophysics: Geomagnetism, Volume 5, provides an overview of the most important aspects of geomagnetism. The book begins by tracing the history of the study of geomagnetism. It then reviews global models of the Earth's magnetic field; the main sources of external magnetic field contributions; and the instruments and practices used to observe and measure the full range of features of the geomagnetic field. It discusses the origins of current knowledge of the secular variation of the Earth's magnetic field; crustal magnetism; geomagnetic excursions; the study of geophysical electromagnetic induction; the magnetization process; and the status of recent magnetic field data and their applications. The remaining chapters cover the geometry of the geomagnetic field and its temporal variability as recorded in volcanic and sedimentary rocks over the past few million years; the ocean crust as a recorder of geomagnetic field variations; and the theoretical basis for paleointensity experiments in igneous and sedimentary environments. The final chapter explains the concept of true polar wander (TPW), defined as shifts in the geographic location of Earth's daily rotation axis and/or by fluctuations in the spin rate (length of day anomalies). Self-contained volume starts with an overview of the subject then explores each topic with in depth detail Extensive reference lists and cross references with other volumes to facilitate further research Full-color figures and tables support the text and aid in understanding Content suited for both the expert and non-expert
Download or read book Cratering in Marine Environments and on Ice written by Henning Dypvik and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite their global importance, little is known about the few existing examples of impacts into marine environments and icy targets. They are among the least understood and studied parts of impact crater geology. The icy impacts are also of great importance in understanding the developments of the outer planets and their satellites such as Mars or Europa. Furthermore, the impact mechanisms, crater formation and collapse, melt production and the ejecta distribution are scarcely known for impact on targets other than the "classical" solid silicates of the continental crust. The reaction of water and ice to impacts clearly deserves a more thorough study. The understanding of impact effects and consequences in the case of aqueous hits, soft sediments and icy targets has not been thoroughly explored and comprises the main focus of this book. A number of papers in the field of hypervelocity impacts on ice are included. These cover a review of available literature in the field of laboratory studies of such impacts, large impact structures on Titan, predicting impact cratering on a comet nucleus, and a novel report on the survival of bacteria fired at hypervelocity into icy surfaces. This latter paper is concerned with astrobiology and in particular Panspermia (natural migration of life through space).
Download or read book Geological Survey of Finland Current Research 1997 1998 written by Geologian tutkimuskeskus (Finland) and published by . This book was released on 1999 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Processes Associated with Impact Events written by Charles Cockell and published by Springer Science & Business Media. This book was released on 2006-05-18 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological effects of asteroid and comet impacts have been widely viewed as primarily destructive. The role of an impactor in the K/T boundary extinctions has had a particularly important influence on thinking concerning the role of impacts in ecological and biological changes. th During the 10 and final workshop of the ESF IMPACT program during March 2003, we sought to investigate the wider aspects of the involvement of impact events in biological processes, including the beneficial role of these events from the prebiotic through to the ecosystem level. The ESF IMPACT programme (1998-2003) was an interdisciplinary effort that is aimed at understanding impact processes and their effects on the Earth environment, including environmental, geological and biological changes. The IMPACT programme has 15 member states and the activities of the programme range from workshops to short courses on topics such as impact stratigraphy, shock metamorphism, etc. The program has also awarded mobility grants and been involved in the development of teaching aids and numerous publications, including this one.
Download or read book Geological Survey of Finland Current Research 2003 2004 written by Geologian tutkimuskeskus (Finland) and published by . This book was released on 2005 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book East European Craton written by Michael V. Mints et al. and published by Geological Society of America. This book was released on 2015-06-02 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Extensive geological and geophysical surveying contribute to understanding of the deep crustal structure and geological history of the Early Precambrian crust of the eastern Fennoscandian Shield and the basement of the East European Platform. The authors present 3D models of the deep crustal structure of the territory, and reconstruct the succession of geological events"--
Download or read book Treatise on Geophysics written by and published by Elsevier. This book was released on 2015-04-17 with total page 5604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Treatise on Geophysics, Second Edition, is a comprehensive and in-depth study of the physics of the Earth beyond what any geophysics text has provided previously. Thoroughly revised and updated, it provides fundamental and state-of-the-art discussion of all aspects of geophysics. A highlight of the second edition is a new volume on Near Surface Geophysics that discusses the role of geophysics in the exploitation and conservation of natural resources and the assessment of degradation of natural systems by pollution. Additional features include new material in the Planets and Moon, Mantle Dynamics, Core Dynamics, Crustal and Lithosphere Dynamics, Evolution of the Earth, and Geodesy volumes. New material is also presented on the uses of Earth gravity measurements. This title is essential for professionals, researchers, professors, and advanced undergraduate and graduate students in the fields of Geophysics and Earth system science. Comprehensive and detailed coverage of all aspects of geophysics Fundamental and state-of-the-art discussions of all research topics Integration of topics into a coherent whole
Download or read book Precambrian Geology of Finland written by Martti Lehtinen and published by Elsevier. This book was released on 2005-11-29 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on the Precambrian in the central part of the Fennoscandian Shield, the book combines the results from modern geological and geophysical research into a detailed petrologic, lithologic, and structural synthesis and interpretation of the Archean and Proterozoic of Finland. It will be of value to anyone interested in the evolution of the shield in particular and in Precambrian geology in general.
Download or read book Geological Survey of Finland Current Research 2001 2002 written by Geologian tutkimuskeskus and published by . This book was released on 2003 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Earth Sciences written by and published by . This book was released on 2001-07 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sedimentary Environment of the Second Salpausselk Ice Marginal Deposits in the Karkkila Loppi Area in Southwestern Finland written by Jukka-Pekka Palmu and published by . This book was released on 1999 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tiivistelmä: Jäätikön reunan kerrostumisympäristö Toisella Salpausselällä Karkkila-Lopen alueella.
Download or read book International Books in Print written by and published by . This book was released on 1986 with total page 1484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey of Finland Current Research 1995 1996 written by Sini Autio and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey of Finland Current Research 1993 1994 written by Geologian tutkimuskeskus (Finland) and published by . This book was released on 1995 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Svecofennian Granitic Pegmatites 1 86 1 79 Ga and Quartz Monzonite 1 87 Ga and Their Metamorphic Environment in the Sein joki Region Western Finland written by Hannu Mäkitie and published by . This book was released on 2001 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
