Some Effects Of Surface Disturbance On The Permafrost Active Layer At Inuvik N W T
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Permafrost North American Contribution To The Second International Conference
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Author :
language : en
Publisher: National Academies
Release Date : 1973-01-01
Permafrost North American Contribution To The Second International Conference written by and has been published by National Academies this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973-01-01 with Science categories.
The Permafrost Environment
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Author : Stuart A. Harris
language : en
Publisher: Routledge
Release Date : 2021-09-28
The Permafrost Environment written by Stuart A. Harris and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-28 with Science categories.
Originally published in 1986, The Permafrost Environment examines how the search for oil, gas and minerals in the arctic region instigated new and vitally important needs to understand the permafrost environment. The construction of roads, airfields, buildings and pipelines in this inhospitable environment has posed enormous problems for engineers and geologists. This book is a comprehensive review of the nature of the permafrost environment and its utilization. It looks at environmental processes and their effects and examines the management problems which result. It provides a detailed look at how normal procedures for construction etc. need to be modified to cope with the special conditions and it gives examples from throughout the arctic region, including Canada, Siberia, Alaska, Greenland and Northern Scandinavia.
Geological Survey Of Canada Open File 1135
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Author :
language : en
Publisher: Natural Resources Canada
Release Date :
Geological Survey Of Canada Open File 1135 written by and has been published by Natural Resources Canada this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Geocryology
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Author : Stuart A. Harris
language : en
Publisher: CRC Press
Release Date : 2017-09-28
Geocryology written by Stuart A. Harris and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-28 with Science categories.
This book provides a general survey of Geocryology, which is the study of frozen ground called permafrost. Frozen ground is the product of cold climates as well as a variety of environmental factors. Its major characteristic is the accumulation of large quantities of ice which may exceed 90% by volume. Soil water changing to ice results in ground heaving, while thawing of this ice produces ground subsidence often accompanied by soil flowage. Permafrost is very susceptible to changes in weather and climate as well as to changes in the microenvironment. Cold weather produces contraction of the ground, resulting in cracking of the soil as well as breakup of concrete, rock, etc. Thus permafrost regions have unique landforms and processes not found in warmer lands. The book is divided into three parts. Part 1 provides an introduction to the characteristics of permafrost. Four chapters deal with its definition and characteristics, the unique processes operating there, the factors affecting it, and its general distribution. Part 2 consists of seven chapters describing the characteristic landforms unique to these areas and the processes involved in their formation. Part 3 discusses the special problems encountered by engineers in construction projects including settlements, roads and railways, the oil and gas industry, mining, and the agricultural and forest industries. The three authors represent three countries and three language groups, and together have over 120 years of experience of working in permafrost areas throughout the world. The book contains over 300 illustrations and photographs, and includes an extensive bibliography in order to introduce the interested reader to the large current literature. Finalist of the 2019 PROSE Awards.
Selected Water Resources Abstracts
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Author :
language : en
Publisher:
Release Date : 1974-05
Selected Water Resources Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974-05 with Water categories.
Long Term Modifications Of Perennially Frozen Sediment And Terrain At East Oumalik Northern Alaska
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Author : Daniel E. Lawson
language : en
Publisher:
Release Date : 1982
Long Term Modifications Of Perennially Frozen Sediment And Terrain At East Oumalik Northern Alaska written by Daniel E. Lawson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Erosion categories.
Geological Survey Paper
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Author :
language : en
Publisher:
Release Date : 1979
Geological Survey Paper written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Geology categories.
Tundra Ecosystems
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Author : International Biological Programme
language : en
Publisher: CUP Archive
Release Date : 1981
Tundra Ecosystems written by International Biological Programme and has been published by CUP Archive this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Nature categories.
Brings together the results of research programmes in Austria, Canada, U.S.A., Finland, Norway, Sweden, Greenland, U.K., Ireland, U.S.S.R. and the Antarctic describing tundra and related ecosystems in a comparative manner. Includes sections on the abiotic, plant production and fauna components, the decomposer cycle and the utilisation and conservation of tundra.
The Ecology And Reclamation Of Lands Disturbed By Mining
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Author : I. B. Marshall
language : en
Publisher: Lands Directorate, Environment Canada = Direction générale des terres, Environnement Canada
Release Date : 1980
The Ecology And Reclamation Of Lands Disturbed By Mining written by I. B. Marshall and has been published by Lands Directorate, Environment Canada = Direction générale des terres, Environnement Canada this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Indian art categories.
List of 592 references on land disturbances due to mining in Canada. Includes items on northern Canada, accessible through an area index.
The Arctic
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Author : Jack D. Ives
language : en
Publisher: Routledge
Release Date : 2019-09-18
The Arctic written by Jack D. Ives and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-18 with Nature categories.
Originally published in 2000, The Arctic provides a comprehensive overview of the region's rapidly changing physical and human dimensions, and demonstrates the importance of communication between natural scientists, social scientists, and local stakeholders in response to the tremendous challenges and opportunities facing the Arctic. It is an essential resource for all Arctic researchers, particularly those developing multidisciplinary projects. It provides an overview of key areas of Arctic research by renowned specialists in the field, and each chapter forms a detailed, varied and accessible account of current knowledge. Each author introduces the subject to a specialist readership, while retaining intellectual integrity and relevance for specialists. Overall, the richness of the material presented in this volume reflects the ecological and cultural diversity of this vast and environmentally critical part of the globe.