2000, ISBN: 1862391092

[SR: 5992072], Hardcover, [EAN: 9781862391093], Geological Society of London, Geological Society of London, Book, [PU: Geological Society of London], Geological Society of London, This vo… Mehr…

[SR: 5992072], Hardcover, [EAN: 9781862391093], Geological Society of London, Geological Society of London, Book, [PU: Geological Society of London], Geological Society of London, This volume contains a series of papers on a wide range of aspects of the early development of the Earth in the first 2000 Ma of Earth's history, including geophysics, structure and tectonics, atmosphere, origin of life, biosphere, deep mantle geochemistry, early oceans, microbial ecology, the aim being to facilitate discussion and understanding of this area of research. The book is divided into three parts: (1) Geophysical and Petrological Constraints on Archaean Lithosphere: These papers highlight differences in structure and composition of Archaean and post-Archaean lithosphere, with contributions from seismologists, petrologists, and geochemists. Seismic evidence for the formation and evolution of cratons is presented. Shear wave splitting results, petrologic data and crustal deformation fabrics are used to characterize variations of anisotropy in order to investigate the coupling and decoupling of the crust and upper mantle beneath cratons, isotopic data from large cratons suggesting that the lithospheric mantle is the same age as the overlying crust, provide further constraints on the modification of cratonic roots with time. (2) Models of Cratonic Evolution and Modification: These papers focus on global and regional models of cratonic accretion based on evidence from the rock record. Numerical models of cratonic rock both in normal mantle flow and in the presence of plums suggest that cratons decrease in size by lateral erosion rather than by thinning. (3) Constraints on the Archaean Environment: These papers are concerned with the physical, chemical and biological controls on Earth's surface environment in the late Hadean and the Archaean. Archaean strata record the early biogenic controls on the carbon cycle, and shift to an oxygen-rich atmosphere. The timing of hydrogen loss, carbon-dioxide build-up, the appearance of life, and the origins of photosynthesis are all controversial topics discussed here. Subjects covered include the chemical and biological controls on the atmospheric and oceans, early controls on the carbon cycle and photosynthesis, petrologic, isotopic, tectonic and seismic evidence for the composition and structure of Archaean lithosphere. Also available: Geology and Religion : A History of Harmony and Hostility - Special Publication 310 - ISBN 9781862392694 The Rise and Fall of the Ediacaran Biota - Special Publication No 286 - ISBN 9781862392335 The Geological Society of LondonFounded in 1807, the Geological Society of London is the oldest geological society in the world, and one of the largest publishers in the Earth sciences.The Society publishes a wide range of high-quality peer-reviewed titles for academics and professionals working in the geosciences, and enjoys an enviable international reputation for the quality of its work.The many areas in which we publish in include:-Petroleum geology-Tectonics, structural geology and geodynamics-Stratigraphy, sedimentology and paleontology-Volcanology, magmatic studies and geochemistry-Remote sensing-History of geology-Regional geology guides, 13603, Geology, 16052951, Geomorphology, 16052841, Historical, 271631011, Limnology, 16052891, Physical, 16052941, Plate Tectonics, 16053011, Sedimentary, 16053041, Specific Locations, 16052931, Structural, 16053021, Volcanology, 13592, Earth Sciences, 75, Science & Math, 1000, Subjects, 283155, Books, 491730, Earth Sciences, 468216, Science & Mathematics, 465600, New, Used & Rental Textbooks, 2349030011, Specialty Boutique, 283155, Books<

2000, ISBN: 9781862391093

This volume contains a series of papers on a wide range of aspects of the early development of the Earth in the first 2000 Ma of Earth's history, including geophysics, structure and tecto… Mehr…

This volume contains a series of papers on a wide range of aspects of the early development of the Earth in the first 2000 Ma of Earth's history, including geophysics, structure and tectonics, atmosphere, origin of life, biosphere, deep mantle geochemistry, early oceans, microbial ecology, the aim being to facilitate discussion and understanding of this area of research. The book is divided into three parts: (1) Geophysical and Petrological Constraints on Archaean Lithosphere: These papers highlight differences in structure and composition of Archaean and post-Archaean lithosphere, with contributions from seismologists, petrologists, and geochemists. Seismic evidence for the formation and evolution of cratons is presented. Shear wave splitting results, petrologic data and crustal deformation fabrics are used to characterize variations of anisotropy in order to investigate the coupling and decoupling of the crust and upper mantle beneath cratons, isotopic data from large cratons suggesting that the lithospheric mantle is the same age as the overlying crust, provide further constraints on the modification of cratonic roots with time. (2) Models of Cratonic Evolution and Modification: These papers focus on global and regional models of cratonic accretion based on evidence from the rock record. Numerical models of cratonic rock both in normal mantle flow and in the presence of plums suggest that cratons decrease in size by lateral erosion rather than by thinning. (3) Constraints on the Archaean Environment: These papers are concerned with the physical, chemical and biological controls on Earth's surface environment in the late Hadean and the Archaean. Archaean strata record the earlybiogenic controls on the carbon cycle, and shift to an oxygen-rich atmosphere. The timing of hydrogen loss, carbon-dioxide build-up, the appearance of life, and the origins of photosynthesis are all controversial topics discussed here. Subjects covered include the chemical and biological controls on the atmospheric and oceans, early controls on the carbon cycle and photosynthesis, petrologic, isotopic, tectonic and seismic evidence for the composition and structure of Archaean lithosphere. New Textbooks>Hardcover>Nature & Wildlife>Geology & Weather>Geology & Weather, Geological Society Publishing House Core >2 >T<

ISBN: 1862391092

Gebundene Ausgabe, [EAN: 9781862391093], Geological Society, Geological Society, Book, [PU: Geological Society], Geological Society, 56102011, Geologie, 56092011, Geowissenschaften, 56047… Mehr…

Gebundene Ausgabe, [EAN: 9781862391093], Geological Society, Geological Society, Book, [PU: Geological Society], Geological Society, 56102011, Geologie, 56092011, Geowissenschaften, 56047011, Wissenschaft, 54071011, Genres, 52044011, Fremdsprachige Bücher<