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Books > Earth & environment > Earth sciences > Geology & the lithosphere > Geological surface processes (geomorphology)
This text gives an overview of the main landslide field sites. It
covers aspects of recent landslide research at the University of
Wollongong.
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.
This book presents practical hydraulic and river engineering research along with fluvial geomorphological concepts, and links the theoretical and practical knowledge of people working every day with rivers, streams, and hydraulic structures to fluvial geomorphology. Besides providing a guide for professionals, this book also provides material for students to acquire the knowledge and skills to rehabilitate rivers, streams, and waterways.
Because water is one of the most important life-supporting media on the planet, the quality of aquatic ecosystems is of great interest to the entire world population. One of the factors that greatly affects water quality is the condition of the underlying sediment layer. The Manual of Physico-Chemical Analysis of Aquatic Sediments addresses the best methods for quantitative determination of chemical forms of different elements and compounds, bioassessment techniques, and determination of physical properties of sediments. Essential information for surveying, research, and monitoring of sediment contamination is covered. This manual will aid sediment biologists, geochemists, limnologists, regulatory program managers, environmental chemists and toxicologists and environmental consultants in preparing plans for proper remedial action.
This helpful book underscores the importance of working with both the individual and family as part of a comprehensive biopsychosocial approach in assessment, intervention, and treatment of chemical addiction. With many case studies highlighting the treatment guidelines, Chemical Dependency is an ideal guide for professionals and students in addictions studies, mental health, and other human service related fields intent on working with and providing services to individual and family addiction.
Written for anyone interested in coastal geomorphology, this is the complete guide to the processes at work on our coastlines and the resulting features seen in coastal systems across the world. Accessible to students from a range of disciplines, the quantitative approach of this book helps to build a solid understanding of wave and current processes that shape coastlines. From sandy beaches to coral reefs, the major coastal features are related to contemporary processes and to sea-level changes over the past 25,000 years. Key equations describing these processes and standard methods and instrumentation used to collect measurements are all presented in this wide-ranging overview. Designed to support a one- or two-semester course and grounded in current research, this second edition has been substantially updated and rewritten - featuring cutting-edge new topics, insights from new models and technologies, additional global examples and an enhanced package of online teaching materials.
Salt and Sediment Dynamics presents a thorough treatment of salt
and sediment interactions and the implications of such interactions
for sub-salt exploration. The book emphasizes and utilizes recent
discoveries on many aspects of salt and sediment interactions,
provides the theoretical framework for interpreting the increasing
amount of available data on salt and sediments, and develops a
self-consistent dynamical evolution model of salt structures and
their interaction with surrounding sediments.
A concise account of all major branches of sedimentary geology, highlighting the connecting links between them. Introduction; Processes of sedimentation; Sedimentary texture; Sedimentary petrology; Hydraulics, sediment transportation and structures of mechanical origin; Sedimentary environments and facies; Tectonics and sedimentation; Stratigraphy and sedimentation; Basin analysis: A synthesis; References; Index.
Considering that glaciers and ice sheets cover about 10% of the Earth's land surface in a world where human civilization is increasingly impacted by the effects of changing glacial activity, Colour Atlas of Glacial Phenomena presents itself as an indispensable guide for students, professionals, and researchers who want to be better informed while studying and tracking the future influences of glaciers and ice sheets on the global environment. While stressing both the beauty and utility of glaciers, the authors cover critical features of glaciers and their landforms and provide useful explanations of the key concepts in glaciology and glacial geology. The authors expand to demonstrate how our lives are influenced by the Cryosphere, a key component of the Earth system and how this heightens the vulnerability of glaciers and ice sheets to deterioration. This illustrated book also helpfully maps out regions of mountain glaciers and ice caps around the world for a practical reference and discusses the products of glacial erosion and deposition integral to understanding rising global sea levels.
Flood Risk Change: A Complexity Perspective focuses on the dynamic nature of flood risks and follows a systemic approach - including environmental, socioeconomic and socio-technical factors for modeling and managing flood risk change. Readers will gain a more complete picture of the topic for understanding the complexity of flood risk change, both from human and natural causes of flooding. The book includes a mix of theory (introduction to complex system science from the flood risk management perspective) and case studies. It features maps and figures focusing on the system components as well as on the dynamic interactions between the drivers of change. Researchers studying flood risk, environmental engineering, disaster risk reduction, and land use, as well as those in industry and responsible for policy, will find this an invaluable resource.
IGNEOUS ROCKS AND PROCESSES A practical introduction to igneous petrology for students and practitioners The newly revised Second Edition of Igneous Rocks and Processes: A Practical Guide, delivers an authoritative introduction to igneous petrology and helps students to develop key skills and confidence in identifying igneous materials and in naming and interpreting unknown igneous rocks presented to them. It serves as both a conventional course text and a practical laboratory manual. The authors review igneous nomenclature and subsequently describe specific compositional categories of magmatic rocks. Each chapter covers definitions, mineralogy, eruption and emplacement processes, textures and crystallization processes, geotectonic distribution, geochemistry, and aspects of magma genesis. Additional chapters address phase equilibrium experiments and physical volcanology. This latest edition offers readers extensively updated chapters, as well as access to a companion website with supplementary material. It also provides: Thorough introductions to magmas, magmatic rocks, and magma differentiation Exercises for each chapter, with answers provided at the end A detailed summary of techniques and optical data for mineral identification using a polarizing microscope An introduction to petrographic calculations and an extensive glossary Perfect for geoscience students taking courses in igneous petrology, Igneous Rocks and Processes: A Practical Guide, second edition will also earn a place in the libraries of postgraduate students and researchers in the field.
One of the problems which beset the practical conservation of stone buildings is the fragmentation of the disciplines involved. This book, with both volumes now available as one invaluable paperback, brings these disciplines together by the involvement of contributors with different experiences and approaches to the same material. Part one is an introduction to the complexities and background history of stone conservation followed by the most comprehensive description yet produced of the building and decorative stones used in the British Isles. In part two, practitioners involved in stone conservation describe ways in which major structural masonry problems, secondary building problems and different stone surface conditions may be treated. A variety of building types and environments has been used to ensure that the broad scope of common problems is covered. This second part of the book will be of practical value to art historians, archaeologists, architects, surveyors and engineers, masonry contractors and sculpture conservators in solving problems and in learning to use each other's skills and experience.
A new edition of a unique textbook that provides an exhaustive treatment of the world's different coasts--with focus on climate change sea-level rise Coastlines of the world are as diverse and complex as any geological setting on Earth, and understanding them is extremely important. Beaches and Coasts, Second Edition is an exciting and unique textbook that covers the world's different coasts and details the highly varied processes that have shaped them. This new edition emphasizes the future susceptibility of coast to climate driven stresses and decreasing sediment supplies, and considers various aspects of coastal management that are and/or that need to be undertaken. Seeking to better educate students and readers about the sustainability of coast and coastal environments, this exciting and unique book offers enlightening coverage of: the Earth's mobile crust; sediments of coastal environments; impacts of sea level change; weather systems and the effects of storms; the influence of wave energy and different tidal regimes; river deltas; coastal bays; estuaries and lagoons; tidal flats; coastal wetlands; beach and nearshore areas; coastal barriers; tidal inlets; glaciated coasts; and rocky coasts. Takes an extensive look at the world's varied coasts and covers the many processes that have shaped them over time Shows how coastal processes and landform evolution are expected to be impacted by climate change Includes new coverage of Hurricane Katrina and the 2005 flooding of New Orleans, Hurricane Sandy and its affect on New York and the earthquake and tsunami in the Indian Ocean and Tohoku Lavishly illustrated with over 400 color photographs and figures Draws on a wealth of author experience that broadens the content of chapters and provides for numerous and varied examples Beaches and Coasts, Second Edition is an excellent text for undergraduate and graduate students of coastal geology, coastal processes and coastal environments.
Natural disasters are occasional intense events that disturb Earth's surface, but their impact can be felt long after. Hazard events such as earthquakes, volcanos, drought, and storms can trigger a catastrophic reshaping of the landscape through the erosion, transport, and deposition of different kinds of materials. Geomorphology and Natural Hazards: Understanding Landscape Change for Disaster Mitigation is a graduate level textbook that explores the natural hazards resulting from landscape change and shows how an Earth science perspective can inform hazard mitigation and disaster impact reduction. Volume highlights include: Definitions of hazards, risks, and disasters Impact of different natural hazards on Earth surface processes Geomorphologic insights for hazard assessment and risk mitigation Models for predicting natural hazards How human activities have altered 'natural' hazards Complementarity of geomorphology and engineering to manage threats
This revised and updated edition continues to provide a comprehensive introduction to the subject, exploring the world's landforms from a broad systems perspective. It covers the basics of Earth surface forms and processes, while reflecting on the latest developments in the field. Fundamentals of Geomorphology begins with a consideration of the nature of geomorphology, including its relation to society, process and form, history, and geomorphic systems, and moves on to discuss: * Structure: structural landforms associated with plate tectonics and those associated with volcanoes, and folds, faults, and joints. * Process and form: landforms resulting from, or influenced by, the exogenic agencies of weathering, running water, flowing ice and meltwater, ground ice and frost, the wind, and the sea; landforms developed on limestone; extraterrestrial landforms; and landscape evolution, a discussion of ancient landforms. Fundamentals of Geomorphology provides a stimulating and innovative perspective on the key topics and debates within the field of geomorphology. Written in an accessible and lively manner, it includes guides to further reading, chapter summaries, and an extensive glossary of key terms. The book is also illustrated throughout with over 200 informative diagrams and attractive photographs, all in colour. It is supported by online resources for students and instructors.
Rivers are important agents of change that shape the Earth's surface and evolve through time in response to fluctuations in climate and other environmental conditions. They are fundamental in landscape development, and essential for water supply, irrigation, and transportation. This book provides a comprehensive overview of the geomorphological processes that shape rivers and that produce change in the form of rivers. It explores how the dynamics of rivers are being affected by anthropogenic change, including climate change, dam construction, and modification of rivers for flood control and land drainage. It discusses how concern about environmental degradation of rivers has led to the emergence of management strategies to restore and naturalize these systems, and how river management techniques work best when coordinated with the natural dynamics of rivers. This textbook provides an excellent resource for students, researchers, and professionals in fluvial geomorphology, hydrology, river science, and environmental policy.
**Please note that the PB version of this title is an exact reprint of the original HB published in 1994** This book is an up-to-date review of research and practice on the use of vegetation for slope stabilization and control of surface erosion caused by water and wind. From a basic understanding of the principles and practices of vegetation growth and establishment, it describes how vegetation can be treated as an engineering material and used to solve erosion and slope stability problems.
This volume is entirely devoted to the life and work of the world's most famous geomorphologist, William Morris Davis (1850-1934). It contains a treatment in depth of Davis' many contributions to the study of landforms including: the cycle of erosion denudation chronology arid and karst geomorphology the coral reef problem.
Glaciers and ice sheets have been melting significantly during
recent decades, posing environmental threats at local, regional and
global scales. Changes in glaciers are one of the clearest
indicators of alterations in regional climate, since they are
governed by changes in accumulation (from snowfall) and ablation
(by melting of ice). Glacier changes have been measured for the
last century by traditional field measurements, resulting in long
time series for a few glaciers. Remote sensing data and methods,
and geographic information systems, provide the means to allow
glacier changes to be monitored at a global scale, to be analysed
rapidly and to store the results and present information to both
scientific and popular audiences in a way which was not possible
before the digital revolution. Remote sensing of glaciers began
with terrestrial and aerial photography during the middle of the
20th century, but today the discipline embraces a large variety of
data types from laser scanner data to very high resolution
satellite imagery, which can be applied to the mapping of glacier
changes in terms of area, surface zonation or thickness. This book
highlights the history of the remote sensing of glaciers, the
physics of glaciers and remote sensing of them, and focuses
particularly on modern data and methods used by remote sensing
specialists and glaciologists. The book presents examples of
glacier research carried out, for example in the Alps, Norway,
Iceland, Caucasus, Patagonia, Rocky Mountains, Pakistan,
Antarctica, New Zealand, and Svalbard.
This volume provides a global treatment of historical and regional geomorphic work as it developed from the end of the nineteenth century to the hiatus of the Second World War. The book deals with the burgeoning of the eustatic theory, the concepts of isostasy and epeirogeny, and the first complete statements of the cycle of erosion and of polycyclic denudation chronology.
Groundwater is Africa 's most precious natural resource,
providing reliable water supplies for many people. Further
development of groundwater resources is fundamental to increasing
access to safe water across the continent to meet coverage targets
and reduce poverty. There is also an increasing interest in the use
of groundwater for irrigated agriculture as the climate becomes
more variable. Sustainable development of the resource is not a
trivial task and depends crucially on an understanding of the
hydrogeology and people with the skills to make informed decisions
on how groundwater can best be developed and managed in a
sustainable fashion. Despite these obvious needs, however, little
attention has been paid to the systematic gathering of information
about groundwater resources in the past few decades, with the
result that data are patchy, knowledge is limited and investment is
poorly targeted.
Geomorphology of the Eastern Cape, written by nine leading researchers, primarily from university Geography and Geology Departments in the region, collates the past 100 years of scientific work into geomorphological processes and features in the part of South Africa. This title includes new work done since Geomorphology of the Eastern Cape was first published in 1996. Chapters have been revised to incorporate much new information and over 40 new figures and photographs added. Geomorphology of the Eastern Cape is an indispensable reference work for researchers as well as university lecturers and students working in the field of geography, geology, ecology and environmental science. Anyone interested in the development of landscapes and landforms in the Eastern Cape will find this title invaluable.
Geomorphology, the discipline which analyzes the history and nature of the earth's surface, deals with the landforms produced by erosion, weathering, deposition, transport and tectonic processes. In recent decades there have been major developments in the discipline and these are reflected in this major Encyclopedia, the first such reference work in the field to be published for thirty-five years. Encyclopedia of Geomorphology has been produced in association with the International Association of Geomorphologists (IAG) and has a truly global perspective. The entries have been written by an international editorial team of contributors, drawn from over thirty countries, who are all among the leading experts in the discipline. In two lavishly illustrated volumes, Encyclopedia contains nearly 700 alphabetically organized entries to provide a comprehensive guide both to specific landforms and to the major types of geomorphological processes that create them. The Encyclopedia also demonstrates the major developments that have taken place in recent years in our knowledge of tectonic and climatic changes and in the use of new techniques such as modelling, remote sensing and process measurement. Older concepts, however, are not forgotten and provide an historical perspective on the development of ideas. Both accessible and authoritative, Encyclopedia of Geomorphology is destined to become the definitive resource for students, researchers and applied practitioners in the field of geomorphology and the cognate disciplines of geography, earth science, sedimentology and environmental science.
"Glacier Science and Environmental Change" is an authoritative and comprehensive reference work on contemporary issues in glaciology. It explores the interface between glacier science and environmental change, in the past, present, and future. Written by the world's foremost authorities in the subject and researchers at the scientific frontier where conventional wisdom of approach comes face to face with unsolved problems, this book provides: state-of-the-art reviews of the key topics in glaciology and related disciplines in environmental changecutting-edge case studies of the latest researchan interdisciplinary synthesis of the issues that draw together the research efforts of glaciologists and scientists from other areas such as geologists, hydrologists, and climatologistscolor-plate section (with selected extra figures provided in color at www.blackwellpublishing.com/knight). The topics in this book have been carefully chosen to reflect current priorities in research, the interdisciplinary nature of the subject, and the developing relationship between glaciology and studies of environmental change. "Glacier Science and Environmental Change" is essential reading for advanced undergraduates, postgraduate research students, and professional researchers in glaciology, geology, geography, geophysics, climatology, and related disciplines.
Large landslides affect many mountain valleys in Europe. They are characterised by a low probability of evolution into a catastrophic event but can have very large impacts on population, infrastructures and the environment. This impact is becoming more and more pronounced due to increasing tourism and the construction of new roads and railways in mountainous areas. Methodologies for the assessment and mitigation of risks are therefore a major issue. Since very large slope movements are quite often directly or indirectly implicated in disasters, like landslides, secondary slides or debris flow, their early identification is essential to an adequate risk assessment of the zones involved. The assessment of risks due to large landslides in the alpine environment is the first activity carried out within the IMIRILAND Project. This project involves seven partners representing five European countries and is funded by the European Commission within the Fifth Framework Program (Research and Technological Development, Activities of a Generic Nature: the Fight against Major Natural and Technological Hazards). The objective of this cooperation is to develop risk management methodologies and mitigation strategies that can be applied at a European level as useful tools for administrators and land users. To this end, by means of a multidisciplinary approach the hazard analysis of some selected large landslides was examined with a particular focus on geological, geomorphological and geo-mechanical methods. In addition, vulnerability and risk analyses were carried out to enable the consideration of direct and indirect consequences, as well as technical and social impacts. The developed risk assessment procedure was critically examined through application to some selected landslides. Identification and Mitigation of Large Landslide Risks in Europe Advances in Risk Assessment presents the risk assessment procedure developed and the case studies that were performed within the framework of the IMIRILAND Project. It is edited by Arpa Piemonte, Ecole Polytechnique Federale de Lausanne and Politecnico di Torino This book is intended for geotechnical engineers, engineering geologists, geomorphologists and planners who are involved in landslides and in assessing the stability of natural slopes." |
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