Cretaceous Sea Level Rise

Author : Mu Ramkumar
Publisher : Elsevier
ISBN 13 : 0128093234
Total Pages : 70 pages
Book Rating : 4.38/5 ( download)

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Download or read book Cretaceous Sea Level Rise written by Mu Ramkumar and published by Elsevier. This book was released on 2015-11-05 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cretaceous Sea Level Rise delves into the question of whether the observed short-term sea-level changes are regional (tectonic) or global (eustatic) and determines their possible relation to climate cycles; to assess the role of feedback mechanisms, i.e. thermal expansion/contraction of seawater, subsidence due to loading by water, changing vegetation of the Earth System and to investigate the relation of sea-level highs and lows to ocean anoxia and oxidation events, represented by black shales and oceanic red beds, and to evaluate the evidence for ephemeral glacial episodes or other climate events. Though research has been, and is being, conducted in these fields since the introduction of sea level cycles and sequence development concepts in the 1970"s, the available information is scattered. Cretaceous Sea Level Rise presents the current understanding and future directions of the research on Cretaceous sea level cycles in a single source, forming a reference work for beginners, graduates and postgraduates who are interested in this subject. Authored by an expert in Sea Level Rise, with over 15 years’ experience Concludes with a section that looks to the future of sea level change The only source to combine the current understanding and future directions of the research on Cretaceous sea level cycles in one place

Author : M. Wagreich
Publisher : Geological Society of London
ISBN 13 : 1786204746
Total Pages : 269 pages
Book Rating : 4.45/5 ( download)

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Download or read book Cretaceous Climate Events and Short-Term Sea-Level Changes written by M. Wagreich and published by Geological Society of London. This book was released on 2020 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea-level constitutes a critical planetary boundary for geological processes and human life. Sea-level fluctuations during major greenhouse phases are still enigmatic and strongly discussed in terms of changing climate systems. The geological record of the Cretaceous greenhouse period provides a deep-time view on greenhouse-phase Earthsystem processes that facilitates a much better understanding of the causes and consequences of global, geologically short-term, sea-level changes. In particualr, Cretaceous hothouse periods can serve as a laboratory to better understand a near-future greenhouse Earth. This volume presents high-resolution sea-level records from globally distributed sedimentary archives of the Cretaceous involving a large group of scientists from the International Geoscience Programme IGCP 609. Marine to non-marine sedimentary successions were analysed for revised age constraints, the correlation of global palaeoclimate shifts and sea-level changes, tested for climate-driven cyclicities, and correlated within a high-resolution stratigraphic framework of the Geological Timescale. For hothouse periods, the hypothesis of significant global groundwater-related sea-level change, i.e. aquifer-eustasy as a major process, is reviewed and substantiated.

Author : Trond H. Torsvik
Publisher : Cambridge University Press
ISBN 13 : 1107105323
Total Pages : 329 pages
Book Rating : 4.24/5 ( download)

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Download or read book Earth History and Palaeogeography written by Trond H. Torsvik and published by Cambridge University Press. This book was released on 2017 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a complete Phanerozoic story of palaeogeography, using new and detailed full-colour maps, to link surface and deep-Earth processes.

Author : Cheryl K. Wilgus
Publisher :
ISBN 13 :
Total Pages : 432 pages
Book Rating : 4.45/5 ( download)

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Download or read book Sea-level Changes written by Cheryl K. Wilgus and published by . This book was released on 1988 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309209196
Total Pages : 153 pages
Book Rating : 4.99/5 ( download)

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Download or read book Understanding Earth's Deep Past written by National Research Council and published by National Academies Press. This book was released on 2011-08-02 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is little dispute within the scientific community that humans are changing Earth's climate on a decadal to century time-scale. By the end of this century, without a reduction in emissions, atmospheric CO2 is projected to increase to levels that Earth has not experienced for more than 30 million years. As greenhouse gas emissions propel Earth toward a warmer climate state, an improved understanding of climate dynamics in warm environments is needed to inform public policy decisions. In Understanding Earth's Deep Past, the National Research Council reports that rocks and sediments that are millions of years old hold clues to how the Earth's future climate would respond in an environment with high levels of atmospheric greenhouse gases. Understanding Earth's Deep Past provides an assessment of both the demonstrated and underdeveloped potential of the deep-time geologic record to inform us about the dynamics of the global climate system. The report describes past climate changes, and discusses potential impacts of high levels of atmospheric greenhouse gases on regional climates, water resources, marine and terrestrial ecosystems, and the cycling of life-sustaining elements. While revealing gaps in scientific knowledge of past climate states, the report highlights a range of high priority research issues with potential for major advances in the scientific understanding of climate processes. This proposed integrated, deep-time climate research program would study how climate responded over Earth's different climate states, examine how climate responds to increased atmospheric carbon dioxide and other greenhouse gases, and clarify the processes that lead to anomalously warm polar and tropical regions and the impact on marine and terrestrial life. In addition to outlining a research agenda, Understanding Earth's Deep Past proposes an implementation strategy that will be an invaluable resource to decision-makers in the field, as well as the research community, advocacy organizations, government agencies, and college professors and students.

Author : John Stevens Schlee
Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.06/5 ( download)

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Download or read book Interregional Unconformities and Hydrocarbon Accumulation written by John Stevens Schlee and published by . This book was released on 1984 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Michael Montenari
Publisher : Academic Press
ISBN 13 : 0128155183
Total Pages : 400 pages
Book Rating : 4.89/5 ( download)

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Download or read book Cyclostratigraphy and Astrochronology written by Michael Montenari and published by Academic Press. This book was released on 2018-09-24 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stratigraphy and Time Scale, Volume Three in the Advances in Sequence Stratigraphy series, covers current research across many stratigraphic disciplines, providing information on the most recent developments for the geoscientific research community. This fully commissioned review publication aims to foster and convey progress in stratigraphy, including geochronology, magnetostratigraphy, lithostratigraphy, event-stratigraphy, isotope stratigraphy, astrochronology, climatostratigraphy, seismic stratigraphy, biostratigraphy, ice core chronology, cyclostratigraphy, palaeoceanography, sequence stratigraphy, and more. Updated chapters include topics such as the Cyclostratigraphy of shallow-water carbonates – limitations and opportunities, Muschelkalk ramp cycles, Orbital Control on Paleozoic Source Rock Formation, and Cyclostratigraphy in different Jurassic carbonate ramps (Iberian Basin, NE Spain). Contains contributions from leading authorities in the field Informs and updates on all the latest developments in the field Aims to foster and convey progress in stratigraphy, including geochronology, magnetostratigraphy, lithostratigraphy, event-stratigraphy, and more

Author : Enriqueta Barrera
Publisher : Geological Society of America
ISBN 13 : 9780813723327
Total Pages : 458 pages
Book Rating : 4.29/5 ( download)

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Download or read book Evolution of the Cretaceous Ocean-climate System written by Enriqueta Barrera and published by Geological Society of America. This book was released on 1999-01-01 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Mu Ramkumar
Publisher : Elsevier
ISBN 13 : 012812721X
Total Pages : 102 pages
Book Rating : 4.16/5 ( download)

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Download or read book Eustasy, High-Frequency Sea Level Cycles and Habitat Heterogeneity written by Mu Ramkumar and published by Elsevier. This book was released on 2017-02-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eustatic High-Frequency Sea Level Cycles and Habitat Heterogeneity: Basinal-Regional-Global Implications presents the current understanding and future directions of the research on Cretaceous sea level cycles in a single source. This reference work is for beginners, graduates, and postgraduates who are interested in the subject and intend to venture into serious research. This hybrid text/reference is for beginners, academics, and professionals who intend to document sea level dynamics on long and short time scales and resultant habitat and paleobiodiversity changes. Presents new and important regional geological knowledge with regard to the sedimentary basins of India Provides a one-stop-shop on high-frequency sea level cycles and fluctuations, and the impact created by tectonics and climatic cycles Contains reviews on the current status, case studies, and a look at future trends

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309040396
Total Pages : 247 pages
Book Rating : 4.96/5 ( download)

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Download or read book Sea-Level Change written by National Research Council and published by National Academies Press. This book was released on 1990-02-01 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea-level rise may be one of the consequences of global warming. To understand changes in sea level caused by the "greenhouse effect," we must understand the factors that have caused the sea level to fluctuate significantly throughout history. This new volume explores current views among scientists on the causes and mechanisms of sea-level change. The authors examine measurement programs and make recommendations aimed at improving our understanding of the factors that affect sea level. It will be welcomed by scientists, engineers, and policymakers concerned about "greenhouse" issues and sea-level change, the environmental community, researchers, and students.