Geodynamic Evolution of East Antarctica
Geodynamic Evolution of East Antarctica

Author: M. Satish-Kumar

Publisher: Geological Society of London

Published: 2008

Total Pages: 472

ISBN-13: 9781862392687

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Geological correlations of East Antarctica with adjoining continents have been puzzling geologists ever since the concept of a Gondwana supercontinent surfaced. Despite the paucity of outcrops because of ice cover, difficulty of access and extreme weather, the past 50 years of Japanese Antarctic Research Expeditions (JARE) has successfully revealed vital elements of the geology of East Antarctica. This volume presents reviews and new research from localities across East Antarctica, especially from Dronning Maud Land to Enderby Land, where the geological record preserves a history that spans the Archaean and Proterozoic. The reviews include extensive bibliographies of results obtained by geologists who participated in the JARE. Comprehensive geological, petrological and geochemical studies, form a platform for future research on the formation and dispersion of Rodinia in the Mesoproterozoic and subsequent assembly of Gondwana in the Neoproterozoic to Early Palaeozoic.

Antarctic Marine Geology
Antarctic Marine Geology

Author: J. B. Anderson

Publisher: Cambridge University Press

Published: 1999-09-28

Total Pages: 302

ISBN-13: 9780521593175

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A comprehensive single-authored book to introduce students and researchers to the marine geology of the Antarctic.

Problems of Geocosmos–2020
Problems of Geocosmos–2020

Author: Andrei Kosterov

Publisher: Springer Nature

Published: 2022-01-26

Total Pages: 486

ISBN-13: 3030914674

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This book addresses the problems of Geocosmos and provides a snapshot of the current research in a broad area of Earth Sciences carried out in Russia and elsewhere. The themes covered include solar physics, physics of magnetosphere, ionosphere and atmosphere, solar-terrestrial coupling links, seismology, geoelectricity, paleomagnetism and rock magnetism, as well as cross-disciplinary studies. The proceedings are carefully edited, providing a panoramic outlook of a broad area of Earth Sciences. The readership includes colleague researchers, students and early career scientists. The proceedings will help the readers to look at their research fields from various points of view. Problems of Geocosmos conferences are held by Earth Physics Department, St. Petersburg University bi-annually since 1994. It is the largest forum of this kind in Russia/former Soviet Union attracting up to 200 researchers in Earth and magnetospheric physics.

Antarctic Climate Evolution
Antarctic Climate Evolution

Author: Fabio Florindo

Publisher: Elsevier

Published: 2008-10-10

Total Pages: 606

ISBN-13: 0080931618

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Antarctic Climate Evolution is the first book dedicated to furthering knowledge on the evolution of the world's largest ice sheet over its ~34 million year history. This volume provides the latest information on subjects ranging from terrestrial and marine geology to sedimentology and glacier geophysics. - An overview of Antarctic climate change, analyzing historical, present-day and future developments - Contributions from leading experts and scholars from around the world - Informs and updates climate change scientists and experts in related areas of study

Frozen in Time
Frozen in Time

Author: Jeffrey D Stilwell

Publisher: CSIRO PUBLISHING

Published: 2011-10-12

Total Pages: 249

ISBN-13: 064310402X

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No other continent on Earth has undergone such radical environmental changes as Antarctica. In its transition from rich biodiversity to the barren, cold land of blizzards we see today, Antarctica provides a dramatic case study of how subtle changes in continental positioning can affect living communities, and how rapidly catastrophic changes can come about. Antarctica has gone from paradise to polar ice in just a few million years, a geological blink of an eye when we consider the real age of Earth. Frozen in Time presents a comprehensive overview of the fossil record of Antarctica framed within its changing environmental settings, providing a window into a past time and environment on the continent. It reconstructs Antarctica’s evolving animal and plant communities as accurately as the fossil record permits. The story of how fossils were first discovered in Antarctica is a triumph of human endeavour. It continues today with modern expeditions going out to remote sites every year to fill in more of the missing parts of the continent’s great jigsaw of life.

Antarctica and Supercontinent Evolution
Antarctica and Supercontinent Evolution

Author: S.L. Harley

Publisher: Geological Society of London

Published: 2014-01-24

Total Pages: 241

ISBN-13: 1862393672

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Antarctica preserves a rock record that spans three and a half billion years of history and has a remarkable story to tell about the evolution of our Earth, from the hottest crustal rocks yet found in an orogenic system, to the assembly and breakup of Gondwana in the Phanerozoic. This volume highlights our improved understanding of the tectonic events that have shaped Antarctica and how these potentially relate to supercontinent assembly and fragmentation. The internal constitution of the East Antarctic Shield is assessed using information available from the basement geology and from detritus preserved as Mesozoic sediments in the Trans Antarctic Mountains. Accretionary orogenesis along the proto-Pacific margin of Antarctica is examined and the volumes of intracrustal melting compared with juvenile magma additions in these complex orogenic systems assessed. This special volume demonstrates the diversity of approaches required to elucidate and understand crustal evolution and evaluate the supercontinent concept.

Channel Flow, Ductile Extrusion and Exhumation in Continental Collision Zones
Channel Flow, Ductile Extrusion and Exhumation in Continental Collision Zones

Author: Richard D. Law

Publisher: Geological Society of London

Published: 2006

Total Pages: 638

ISBN-13: 9781862392090

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This volume includes sections on: Evolution of ideas on channel flow and ductile extrusion in the Himalaya-Tibetan Plateau system; Modeling channel flow and ductile extrusion processes; Geological constraints on channel flow and ductile extrusion as an important orogenic process in the Himalaya-Tibetan Plateau, the Hellenides and Appalachians, and the Canadian Cordillera.