Author: Matti Sauramo
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 556

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Author: National Research Council (U.S.). Committee on Sedimentation
Publisher:
ISBN:
Category : Sedimentation and deposition
Languages : en
Pages : 286

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Book Description

Author: J.J. Lowe
Publisher: Routledge
ISBN: 1317894499
Category : Science
Languages : en
Pages : 997

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Book Description
Examines the various forms of evidence used to establish the history and scale of environmenal changes during the Quaternary. The evidence is extremely diverse, ranging from landforms and sediments to fossil assemblages and isotope ratios, bringing the book fully up to date since its last publication.

Author: J. Ehlers
Publisher: Elsevier
ISBN: 0080540147
Category : Science
Languages : en
Pages : 489

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Book Description
This book is the first of three volumes in which the recent knowledge of the extent and chronology of Quaternary glaciations has been compiled on a global scale. This information is seen as a fundamental requirement, not only for the glacial workers, but for the wider user-community of general Quaternary workers. In particular the need for accurate ice-front positions is a basic requirement for the rapidly growing field of palaeoclimate modelling. In order to provide the information for the widest-possible range of users in the most accessible form, a series of digital maps was prepared.The glacial limits were mapped in ArcView, the Geographical Information System (GIS) used by the work group. Digital maps, showing glacial limits, end moraines, ice-dammed lakes, glacier-induced drainage diversions and the locations of key sections through which the glacial limits are defined and dated are included. For major parts of Europe also the extent of the maximum Eemian transgression has been indicated. The digital maps in this volume cover all of Europe and parts of northwestern Siberia. Both overview maps and more detailed maps are provided.

Author: William Henry Twenhofel
Publisher:
ISBN:
Category : Sedimentation and deposition
Languages : en
Pages : 758

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Author: Nils-Axel Morner
Publisher: BoD – Books on Demand
ISBN: 9535116436
Category : Science
Languages : en
Pages : 208

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Book Description
Chronology is the backbone of history, and there is a wise saying stating there is no history without a chronology. Earths evolutionary history is built up by geochronology, i.e. time benchmarks upon which the geological history is built up step by step over its total time period of about 4.5 billion years. The first marker in this history is the Jack Hills zircon from Australia dated at about 4.4 GA. The most detailed records come from seasonal changes within annual varves. Stratigraphy provides the basic chronological ordering of layers by layers, units by units, fossil assemblage by assemblage, varves by varves, growth zone by growth zone, etc. The radiometric techniques implied the introduction of absolute age determinations. This book includes a combination of methodological presentations and related case studies, from where we learn about practical problems and achievements. Therefore, the book should be of basic interest both for scientists in their practical in field and laboratory, as well as for general educational purpose.

Author: Joakim Donner
Publisher: Cambridge University Press
ISBN: 9780521018319
Category : Science
Languages : en
Pages : 224

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Book Description
This text describes how the repeated glaciation of northern continental Europe affected Scandinavia and its surrounding areas.

Author: National Research Council (U.S.). Committee on Sedimentation
Publisher:
ISBN:
Category : Sedimentation and deposition
Languages : en
Pages : 716

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Author: Geologinen tutkimuslaitos (Finland)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 736

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Author: California. Legislature. Senate
Publisher:
ISBN:
Category : California
Languages : en
Pages : 1774

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Book Description