Late Quaternary Palaeoceanography of the North Atlantic Margins

Late Quaternary Palaeoceanography of the North Atlantic Margins PDF Author: John T. Andrews
Publisher: Geological Society of London
ISBN: 9781897799611
Category : Science
Languages : en
Pages : 392

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Book Description
The focus of this book is on oceanic climate change during the last deglaciation period and the high temporal resolution that can be obtained from sediment records at continental margin sites. The book draws together papers from the north-eastern North American continental margin with those from the north-west European Arctic and the Arctic and North Atlantic Oceans.

Late Quaternary Palaeoceanography of the North Atlantic Margins

Late Quaternary Palaeoceanography of the North Atlantic Margins PDF Author: John T. Andrews
Publisher: Geological Society of London
ISBN: 9781897799611
Category : Science
Languages : en
Pages : 392

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Book Description
The focus of this book is on oceanic climate change during the last deglaciation period and the high temporal resolution that can be obtained from sediment records at continental margin sites. The book draws together papers from the north-eastern North American continental margin with those from the north-west European Arctic and the Arctic and North Atlantic Oceans.

Upper Pleistocene and Holocene Marine Deposits and Faunas on the North Coast of Nûgssuaq, West Greenland

Upper Pleistocene and Holocene Marine Deposits and Faunas on the North Coast of Nûgssuaq, West Greenland PDF Author: Leifur A. Símonarson
Publisher:
ISBN:
Category : Barnacles, Fossil
Languages : en
Pages : 134

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Book Description


Start of a Glacial

Start of a Glacial PDF Author: George J. Kukla
Publisher: Springer Science & Business Media
ISBN: 3642769543
Category : Science
Languages : en
Pages : 414

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Book Description
Some 115 thousand years ago the world as we know it today shifted into a much colder glacial mode which culminated with huge ice sheets reaching as far south as New York, Berlin and St. Petersburg. The numerical climate models, used to predict the next century climate, were as yet unable to explain what happened. The reader of the book gains a detailed picture of what is known on the most important episodes of the past climate history, what to expect during the transition into a glacial climate mode, and which aspects and elements of the climate system seem mostsusceptible to change. The climate modelers will realize that the long term history of natural climate variations may hold important clues to the mechanism of climate changes which should be taken in account if the near future CO2 rich climate have to be predicted with any degree ofreliability.

Pacific - Atlantic Mollusc Migration

Pacific - Atlantic Mollusc Migration PDF Author: Jón Eiríksson
Publisher: Springer Nature
ISBN: 303059663X
Category : Science
Languages : en
Pages : 882

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Book Description
This volume sheds new light on the marine fauna and geological setting of the Tjörnes Sequence, North Iceland, which is a classic site for the Pliocene and Pleistocene stratigraphy of the North Atlantic region. Readers will discover descriptions of new data collected by the editors over a period of over three decades on marine faunal assemblages and sedimentology available for palaeoenvironmental reconstructions, as well as the tectonic and stratigraphical relationships on Tjörnes Peninsula. The book includes a comprehensive account of all the collections of marine fossil invertebrate macrofossils and foraminifera known to the editors from the Tjörnes Sequence. It is expected to elucidate sedimentological and faunal changes from relatively stable Pliocene conditions to highly variable and periodically harsh climatic conditions of recurring Quaternary glaciations. The distribution, recent or fossil, of various species is recorded and pertinent ecological and biological features are also discussed. The Tjörnes Sequence records the Neogene migration of Pacific species into the North Atlantic. Researchers in geology, climate science, environmental science and earth science will find this book particularly valuable.

Acta geologica polonica

Acta geologica polonica PDF Author:
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 626

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Book Description


Årbok

Årbok PDF Author: Norsk polarinstitutt
Publisher:
ISBN:
Category : Antarctica
Languages : en
Pages : 508

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Book Description


Skrifter

Skrifter PDF Author: Norsk polarinstitutt
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 518

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Book Description


Bulletin of the Geological Society of Denmark

Bulletin of the Geological Society of Denmark PDF Author: Dansk geologisk forening
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 204

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Book Description


Supplement 1 to the Place-names of Svalbard

Supplement 1 to the Place-names of Svalbard PDF Author: Anders Kristian Orvin
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 212

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Book Description


Marine Shells in the Study of the Holocene

Marine Shells in the Study of the Holocene PDF Author: Joakim Donner
Publisher:
ISBN:
Category : Archaeology
Languages : en
Pages : 70

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Book Description
After the ice sheet that covered northern Europe had melted there was an uplift of earth’s crust. At the emerging coasts marine shells were deposited in beach sediments. By using radiocarbon ages of the shells the relative uplift during the last 10 000 years could be reconstructed. In Greenland the coastal areas similarly emerged as in Scandinavia, and the marine shells could also there be used in dating the relative uplift. In Australia, on the other hand, the rise of the ocean level, as a result of the melting of the global ice sheets, marine shells could be used in dating the submergence of the coastal areas. The analyses of oxygen stable isotopes in recent Mytilidae shells from a number of localities was shown to reflect the annual average temperatures of their coastal waters. An example of how marine shells can be used in the study of polluted coastal waters is also given.