Circum-Arctic Lithosphere Evolution PDF Download

Author: V. Pease
Publisher: Geological Society of London
ISBN: 1786203235
Category : Science
Languages : en
Pages : 479

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Book Description
The 5-year Circum-Arctic Lithosphere Evolution (CALE) program developed new constraints on the tectonic history of the central Amerasia basin of the Arctic Ocean. This volume is the final synthesis of the CALE program, which brought together an international team of scientists to develop integrated, multi-disciplinary understanding of the region. This approach, based on the integration of much new geological and geophysical data from onshore and offshore , is necessary to advance our understanding of this basin. Regional onshore-to-offshore transects are central to the 18 papers in this volume. The diverse science supporting these crust-to-mantle regional transects includes structural, geochronological, isotopic, potential fields, and seismic reflection and refraction data. Four chapters present circum-Arctic investigations by the regional CALE teams. The final chapter addresses pan-Arctic themes. This unique collaboration, relying on new data and new syntheses of existing data sheds new light on the history of the Arctic Ocean.

Author: Karsten Piepjohn
Publisher: Geological Society of America
ISBN: 0813725410
Category : Science
Languages : en
Pages : 700

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Book Description
"To recognize the 25th anniversary of the Circum-Arctic Structural Events program, an effort organized by the Bundesanstalt fèur Geowissenschaften und Rohstoffe, this volume presents results from 18 major field expeditions involving 100+ geoscientists from a spectrum of disciplines. The volume focuses on the Proterozoic to Cenozoic tectonic evolution of the circum-Arctic region with correlations to adjacent orogens"--

Author: Alexey Piskarev
Publisher: Springer
ISBN: 3319777424
Category : Science
Languages : en
Pages : 380

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Book Description
This book contains the most complete description of the geologic and geophysical data of the structure of Arctic Basin including structures of the earth’s crust, crustal and acoustic basement, and sedimentary cover. The book includes information about extracted and studied cores and samples; observed, processed and interpreted data on geophysical anomalies and different conceptions, and a hypotheses of the origin of the modern Arctic Basin structures. Progress in solving the problems of the Arctic Basin geology is presented in the chapters and include contributions from leading field experts.

Author: Andrew Miall
Publisher: Elsevier
ISBN: 0444638962
Category : Science
Languages : en
Pages : 826

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Book Description
The Sedimentary Basins of the United States and Canada, Second Edition, focuses on the large, regional, sedimentary accumulations in Canada and the United States. Each chapter provides a succinct summary of the tectonic setting and structural and paleogeographic evolution of the basin it covers, with details on structure and stratigraphy. The book features four new chapters that cover the sedimentary basins of Alaska and the Canadian Arctic. In addition to sedimentary geologists, this updated reference is relevant for basin analysis, regional geology, stratigraphy, and for those working in the hydrocarbon exploration industry. - Features updates to existing chapters, along with new chapters on sedimentary basins in Alaska and Arctic Canada - Includes nearly 300 detailed, full-color paleogeographic maps - Written for general geological audiences and individuals working in the resources sector, particularly those in the fossil fuel industry

Author: Steven J. Whitmeyer
Publisher: Geological Society of America
ISBN: 0813712203
Category : Science
Languages : en
Pages : 824

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Book Description
"This Memoir focuses on 7 'turning points' that had specific and lasting impacts on Laurentian evolution: The Neoarchean, characterized by cratonization; the Paleoproterozoic and the initial assembly of Laurentia; the Mesoproterozoic southern margin of Laurentia; the Midcontinent rift and the Grenville orogeny; (5) the Neoproterozoic breakup of Rodinia; the mid-Paleozoic phases of the Appalachian-Caledonian orogen; and the Jurassic-Paleogene assembly of the North American Cordillerar"--

Author: Lawrence H. Tanner
Publisher: Springer
ISBN: 3319680099
Category : Science
Languages : en
Pages : 806

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Book Description
This volume presents the latest science on all significant geological and paleontological aspects of the Earth during the Late Triassic Period. Rather than presenting a collection of narrowly focused research papers, the volume consists of a series of peer-reviewed chapters on specific aspects of the Late Triassic world (e.g., tectonics, magmatism, paleobotany, climate, etc.), all authored by experts in the subject of their respective chapters. Each chapter reviews and summarizes the latest findings in these fields and also includes a review of the pertinent literature. The author list is very broadly international and forms a veritable who’s who of expertise in these fields. The book is loosely organized to present the physical aspects of Earth during the Late Triassic at the outset, followed by the paleontological aspects. The latter section is further organized to present the record of the marine environment first before moving onto land, with fauna followed by flora. The volume closes with a review of the end-Triassic extinctions.

Author: Olive Heffernan
Publisher: Greystone Books Ltd
ISBN: 177164589X
Category : Nature
Languages : en
Pages : 374

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Book Description
In this “essential guide to the half of our blue planet we call the high seas” (Will McCallum, author of How to Give Up Plastic), one of the world’s leading voices on the issue tracks the race to exploit and protect our last frontier. Two thirds of the world’s oceans lie beyond national borders. Owned by all nations and no nation simultaneously, the high seas are home to some of the richest and most biodiverse environments on the planet. But they are also home to exploitation on a scale that few of us have imagined. Here, out of sight and out of mind, industry and economic progress rule and lax enforcement and apathy are the status quo, underscored by a battle to control, profit from, protect, or obliterate the world’s largest, wildest commons. In this book, Heffernan uncovers the truth behind deeply exploitative fishing practices, investigates the potentially devastating impact of deep-sea mining, and holds to task the Silicon Valley interventionists whose solutions to climate change are often wildly optimistic, radically irresponsible, or both. This is a powerful and deeply researched manifesto calling for the protection and preservation of this final frontier.

Author: Birgitta Evengård
Publisher: Springer
ISBN: 3319176021
Category : Science
Languages : en
Pages : 362

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Book Description
In the late 18th century explorers and scientists started venturing into the Arctic in a heroic and sometimes deadly effort to understand and unveil the secrets of the unforgiving and mysterious polar region of the high north. Despite that the Arctic was already populated mattered less for the first wave of polar researchers and explorations who nevertheless, brought back valuable knowledge. Today the focus in Arctic science and discourse has changed to one which includes the peoples and societies, and their interaction with the world beyond. The image of a static Arctic - heralded first by explorers - prevailed for a long time, but today the eyes of the World see the Arctic very differently. Few, if any, other places on Earth are currently experiencing the kind of dramatic change witnessed in the Arctic. According to model forecasts, these changes are likely to have profound implications on biophysical and human systems, and will accelerate in the decades to come. “The New Arctic” highlights how, and in what parts, the natural and political system is being transformed. We’re talking about a region where demography, culture, and political and economic systems are increasingly diverse, although many common interests and aspects remain; and with the new Arctic now firmly placed in a global context. Settlements range from small, predominantly indigenous communities, to large industrial cities, and all have a link to the surrounding environment, be it glaciers or vegetation or the ocean itself. “The New Arctic” contributes to our further understanding of the changing Arctic. It offers a range of perspectives, which reflect the deep insight of a variety of scientific scholars across many disciplines bringing a wide range of expertise. The book speaks to a broad audience, including policy-makers, students and scientific colleagues.

Author: Oleg V. Petrov
Publisher: Springer Nature
ISBN: 3030468623
Category : Science
Languages : en
Pages : 215

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Book Description
The book gives an overview of the tectonic, geological, potential fields, etc maps of the Arctic that were compiled during geological and geophysical studies conducted in the Arctic over the past 15 years under the International project “Atlas of Geological Maps of the Circumpolar Arctic at a scale of 5M” and presents the results of geological, geophysical, paleogeographic and tectonic studies carried out in the Arctic Ocean and the Eastern Arctic during the implementation of national mapping and scientific programmes and studies intended to provide scientific substantiation for the extension of the continental shelf (ECS). Given its scope, the book will appeal to a wide range of geologists.

Author: Prem Shankar Goel
Publisher: Springer Nature
ISBN: 3030216799
Category : Science
Languages : en
Pages : 256

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Book Description
This book showcases the results of studies pertaining to climate changes in the Polar Regions - Arctic-Antarctic-Himalaya. It discusses the significant variations due to thinning of sea ice in the Arctic, insights on the first Indian Arctic multi-sensor mooring (IndARC), political context of major geological and tectonic features of Arctic Ocean, climate change and its predicted impacts on fisheries and coastal communities. The book also contains the work pursued under the National Mission for Sustaining the Himalayan Ecosystems, aiming towards strengthening the capacities of farmers through appropriate Lab-to-Land intervention to combat climate change issues. Discussions on various models like WRF (Weather Research and Forecasting), Regional Climate Model (RegCM4) pertaining to Himalaya have been highlighted to gain more insights on climate change.