Sea-Ice and Iceberg Sedimentation in the Ocean

Sea-Ice and Iceberg Sedimentation in the Ocean PDF Author: Alexander P. Lisitzin
Publisher: Springer Science & Business Media
ISBN: 3642559050
Category : Science
Languages : en
Pages : 562

Get Book Here

Book Description
This reference book for researchers working on glacial sediments provides a complete overview of the various glacial deposits in the ocean. It presents a collection of worldwide data on glacio-marine phenomena.

Sea-Ice and Iceberg Sedimentation in the Ocean

Sea-Ice and Iceberg Sedimentation in the Ocean PDF Author: Alexander P. Lisitzin
Publisher: Springer Science & Business Media
ISBN: 3642559050
Category : Science
Languages : en
Pages : 562

Get Book Here

Book Description
This reference book for researchers working on glacial sediments provides a complete overview of the various glacial deposits in the ocean. It presents a collection of worldwide data on glacio-marine phenomena.

Arctic Ocean Sediments: Processes, Proxies, and Paleoenvironment

Arctic Ocean Sediments: Processes, Proxies, and Paleoenvironment PDF Author: R. Stein
Publisher: Elsevier
ISBN: 0080558852
Category : Science
Languages : en
Pages : 607

Get Book Here

Book Description
Although it is generally accepted that the Arctic Ocean is a very sensitive and important region for changes in the global climate, this region is the last major physiographic province of the earth whose short-and long-term geological history is much less known in comparison to other ocean regions. This lack of knowledge is mainly caused by the major technological/logistic problems in reaching this harsh, ice-covered region with normal research vessels and in retrieving long and undisturbed sediment cores. During the the last about 20 years, however, several international and multidisciplinary ship expeditions, including the first scientific drilling on Lomonosov Ridge in 2004, a break-through in Arctic research, were carried out into the central Artic and its surrounding shelf seas. Results from these expeditions have greatly advanced our knowledge on Arctic Ocean paleoenvironments. Published syntheses about the knowledge on Arctic Ocean geology, on the other hand, are based on data available prior to 1990. A comprehensive compilation of data on Arctic Ocean paleoenvironment and its short-and long-term variability based on the huge amount of new data including the ACEX drilling data, has not been available yet. With this book, presenting (1) detailed information on glacio-marine sedimentary processes and geological proxies used for paleoenvironmental reconstructions, and (2) detailed geological data on modern environments, Quaternary variability on different time scales as well as the long-term climate history during Mesozoic-Tertiary times, this gap in knowledge will be filled.*Aimed at specialists and graduates *Presents background research, recent developments, and future trends*Written by a leading scholar and industry expert

Sedimentation History in the Arctic Ocean and Subarctic Seas for the Last 130 kyr

Sedimentation History in the Arctic Ocean and Subarctic Seas for the Last 130 kyr PDF Author: M. A. Levitan
Publisher: Springer Science & Business Media
ISBN: 3642002889
Category : Science
Languages : en
Pages : 402

Get Book Here

Book Description
The book reflects the results of the study of sedimentation history, paleoclimatology, and paleoceanography of the Arctic and Subarctic during the last 130 ka. The main objects under consideration are marine basins of the West Subarctic (Iceland, Norwegian, and Greenland Seas), the Arctic Ocean (Barents, Pechora, Kara, Laptev, East Siberian, Chukchi Seas and deep-sea Arctic Ocean proper), East Subarctic (Bering and Okhotsk Seas). The modern environment and geological history of water- (ice-) sheds and marine basins have been studied for each region, using different sedimentological and geochemical proxies. Mainly results of the authors' own studies are represented, with special emphasis on glacial/interglacial variability and land-ocean interaction. The book is aimed at sedimentologists, quaternary and marine geologists, paleoclimatologists and paleoceanographers, as well as being of great interest to students in the related fields.

Encyclopedia of Marine Geosciences

Encyclopedia of Marine Geosciences PDF Author: Jan Harff
Publisher: Springer
ISBN: 9789400766440
Category : Science
Languages : en
Pages : 1000

Get Book Here

Book Description
Globally growing demand of energy and mineral resources, reliable future projection of climate processes and the protection of coasts to mitigate the threats of disasters and hazards require a comprehensive understanding of the structure, ongoing processes and genesis of the marine geosphere. Beyond the “classical” research fields in marine geology in current time more general concepts have been evolved integrating marine geophysics, hydrography, marine biology, climatology and ecology. As an umbrella the term “marine geosciences” has been broadly accepted for this new complex field of research and the solutions of practical tasks in the marine realm. The “Encyclopedia of Marine Geosciences” comprises the current knowledge in marine geosciences whereby not only basic but also applied and technical sciences are covered. Through this concept a broad scale of users in the field of marine sciences and techniques is addressed from students and scholars in academia to engineers and decision makers in industry and politics.

Geological History of the Polar Oceans: Arctic versus Antarctic

Geological History of the Polar Oceans: Arctic versus Antarctic PDF Author: U. Bleil
Publisher: Springer Science & Business Media
ISBN: 9400920296
Category : Science
Languages : en
Pages : 811

Get Book Here

Book Description
Proceedings of the NATO Advanced Research Workshop, Bremen, Germany, October 10-14, 1988

Glacial-Marine Sedimentation

Glacial-Marine Sedimentation PDF Author: Bruce Molnia
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 864

Get Book Here

Book Description
Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.

Atlas of Submarine Glacial Landforms

Atlas of Submarine Glacial Landforms PDF Author: J.A. Dowdeswell
Publisher: Geological Society of London
ISBN: 1786202689
Category : Science
Languages : en
Pages : 631

Get Book Here

Book Description
New geophysical techniques (multibeam echo sounding and 3D seismics) have revolutionized high-resolution imaging of the modern seafloor and palaeo-shelf surfaces in Arctic and Antarctic waters, generating vast quantities of data and novel insights into sedimentary architecture and past environmental conditions. The Atlas of Submarine Glacial Landforms is a comprehensive and timely summary of the current state of knowledge of these high-latitude glacier-influenced systems. The Atlas presents over 180 contributions describing, illustrating and discussing the full variability of landforms found on the high-latitude glacier-influenced seafloor, from fjords and continental shelves to the continental slope, rise and deep-sea basins beyond. The distribution and geometry of these submarine landforms provide key information on past ice-sheet extent and the direction and nature of ice flow and dynamics. The papers discuss individual seafloor landforms, landform assemblages and entire landsystems from relatively mild to extreme glacimarine climatic settings and on timescales from the modern margins of tidewater glaciers, through Quaternary examples to ancient glaciations in the Late Ordovician.

Glacial Marine Sediments and Sedimentation

Glacial Marine Sediments and Sedimentation PDF Author: John T. Andrews
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 250

Get Book Here

Book Description
Contains 728 references. Introduction deals with terminology, distinguishing characteristics and models of glacial marine sedimentation.

River Sediments

River Sediments PDF Author: Greig Ramsey
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 226

Get Book Here

Book Description
Sediments are loose earth materials with variable grain size such as sand, silt and clay that accumulate on the land surface, in river and lake beds, and on the ocean floor. This book reports how data obtained for different elements (stable and radioactive) present in bottom sediments and suspended particulate matter (SPM) can be utilised to investigate hydrological processes occurring in different hydrographic basins in Brazil, South America. Particular attention is directed towards describing the importance of sediments on the adsorption of different stable/radioactive constituents. This book also evaluates the most common methods utilised to obtain metal background values for soil and sediments. These techniques are helpful when it is necessary to differentiate the background metal concentration from the area, from the pollutant metal concentration. Also reviewed is the data on content of aliphatic hydrocarbons (HC), polycyclic aromatic hydrocarbons (PAH) and suspended matter in snow, ice and under-ice water and bottom sediments at Northern Dvina mouth. Other chapters in this book examine the decomposition rate of organic matter in river sediments using the litterbag method, as well as measurement of O2 consumption rate by microbial respiration and microbiomass in sediment, and the speciation of some spiked components of sediments such as sand and clays. It is intended that this review will provide the present state of knowledge and current trends for investigators in this field.

Encyclopedia of Paleoclimatology and Ancient Environments

Encyclopedia of Paleoclimatology and Ancient Environments PDF Author: Vivien Gornitz
Publisher: Springer Science & Business Media
ISBN: 1402045514
Category : Science
Languages : en
Pages : 1062

Get Book Here

Book Description
One of Springer’s Major Reference Works, this book gives the reader a truly global perspective. It is the first major reference work in its field. Paleoclimate topics covered in the encyclopedia give the reader the capability to place the observations of recent global warming in the context of longer-term natural climate fluctuations. Significant elements of the encyclopedia include recent developments in paleoclimate modeling, paleo-ocean circulation, as well as the influence of geological processes and biological feedbacks on global climate change. The encyclopedia gives the reader an entry point into the literature on these and many other groundbreaking topics.