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Books > Earth & environment > Earth sciences > Geology & the lithosphere > Economic geology
The latest knowledge on mineral ore genesis and the exploration of ore deposits Global demand for metals has risen considerably over the past decade. Geologists are developing new approaches for studying ore deposits and discovering new sources. Ore Deposits: Origin, Exploration, and Exploitation is a compilation of diverse case studies on new prospects in ore deposit geology including atypical examples of mineral deposits and new methods for ore exploration. Volume highlights include: Presentation of the latest research on a range of ore deposit types Application of ore deposits to multiple areas of geology and geophysical exploration Emphasis on diverse methods and tools for the study of ore deposits Useful case studies for geologists in both academia and industry Ore Deposits: Origin, Exploration, and Exploitation is a valuable resource for economic geologists, mineralogists, petrologists, geochemists, mining engineers, research professionals, and advanced students in relevant areas of academic study. Read an interview with the editors to find out more: https: //eos.org/editors-vox/developments-in-the-continuing-search-for-new-mineral-deposits
Metals in the earth's crust are very unevenly distributed and, traditionally, a small number of ore deposits, districts or countries have dominated the world supply and have influenced commodity prices. The importance of exceptionally large, or rich, deposits has greatly increased in the age of globalization when a small number of international corporations dominate the metals market, based on few very large ore deposits, practically anywhere in the world. Search for giant orebodies thus drives the exploration industry: not only the in-house teams of large internationals, but also hundreds of junior companies hoping to sell their significant discoveries to the "big boys." Geological characteristics of giant metallic deposits and their setting and the politico-economic constraints of access to and exploitation in prospective areas have been a "hot topic" in the past fifteen years, but the knowledge generated and published has been one-sided, scattered and fragmented. This is the first comprehensive book on the subject that provides body of solid facts rather than rapidly changing theories, written by author of the Empirical Metallogeny book series and founder of the Data Metallogenica visual knowledge system on mineral deposits of the world, who has had an almost 40 years long international academic and industrial experience. The book will provide abundant material for comparative research in metallogeny, practical information for the explorationists as to where to look for the "elephants," and some inspiration for commodity investors.
The brilliantly told and gripping story of the most familiar - yet, amazingly, still poorly understood - substance in the universe: Water. The extent to which water remains a scientific mystery is extraordinary, despite its prevalence and central importance on Earth. Whether one considers its role in biology, its place in the physical world (where it refuses to obey the usual rules of liquids) or its deceptively simple structure, there is still no complete answer to the question: what is water? Philip Ball's book explains what, exactly, we do and do not know about the strange character of this most essential and ubiquitous of substances. H20 begins by transporting its readers back to the Big Bang and the formation of galaxies to witness the birth of water's constituent elements: hydrogen and oxygen. It then explains how the primeval oceans were formed four billion years ago; where water is to be found on other planets; why ice floats when most solids sink; why, despite being highly corrosive, water is good for us; why there are at least fifteen kinds of ice and perhaps two kinds of liquid water; how scientists have consistently misunderstood water for centuries; and why wars have been waged over it. Philip Ball's gloriously offbeat and intelligent book conducts us on a journey through the history of science, folklore, the wilder scientific fringes, cutting-edge physics, biology and ecology, to give a fascinating new perspective on life and the substance that sustains it. After reading this book, drinking a glass of water will never be the same again.
Seismic inversion aims to reconstruct a quantitative model of the Earth subsurface, by solving an inverse problem based on seismic measurements. There are at least three fundamental issues to be solved simultaneously: non-linearity, non-uniqueness, and instability. This book covers the basic theory and techniques used in seismic inversion, corresponding to these three issues, emphasising the physical interpretation of theoretical concepts and practical solutions. This book is written for master and doctoral students who need to understand the mathematical tools and the engineering aspects of the inverse problem needed to obtain geophysically meaningful solutions. Building on the basic theory of linear inverse problems, the methodologies of seismic inversion are explained in detail, including ray-impedance inversion and waveform tomography etc. The application methodologies are categorised into convolutional and wave-equation based groups. This systematic presentation simplifies the subject and enables an in-depth understanding of seismic inversion. This book also provides a practical guide to reservoir geophysicists who are attempting quantitative reservoir characterisation based on seismic data. Philosophically, the seismic inverse problem allows for a range of possible solutions, but the techniques described herein enable geophysicists to exclude models that cannot satisfy the available data. This book summarises the author s extensive experience in both industry and academia and includes innovative techniques not previously published.
Information on the petroleum geology of the North Sea continues to accrue at an astounding rate, which alone would warrant a fourth edition of this classic work. However, since the publication of the third edition emphasis within the petroleum industry has shifted from exploration to the appraisal and development of existing hydrocarbon resources. This change is reflected in this new edition, which has been significantly expanded to accomodate the additional material. The centrepiece of the book, however, remains a series of descriptions, in stratigraphic order, of the depositional history and
Das vorliegende Handbuch stellt erstmalig in deutscher Sprache umfassend alle Themen im Bereich Tiefe Geothermie vor: Prospektion, Exploration, Realisierung und Nutzung. In zwei abschliessenden Kapiteln werden Zukunft und Perspektiven von Tiefer Geothermie vorgestellt und diskutiert. Die von anerkannten Spezialisten verfassten Artikel sind so konzipiert und geschrieben, dass alle an der Konzeption und Erschliessung tiefengeothermischer Ressourcen Beteiligten einen direkten Nutzen fur ihre Arbeit daraus ziehen koennen.
Environmental and Health Issues in Unconventional Oil and Gas Development offers a series of authoritative perspectives from varied viewpoints on key issues relevant in the use of directional drilling and hydraulic fracturing, providing a timely presentation of requisite information on the implications of these technologies for those connected to unconventional oil and shale gas development. Utilizing expertise from a range of contributors in academia, non-governmental organizations, and the oil and gas industry, Environmental and Health Issues in Unconventional Oil and Gas Development is an essential resource for academics and professionals in the oil and gas, environmental, and health and safety industries as well as for policy makers.
Seismic Exploration of Hydrocarbons in Heterogeneous Reservoirs: New Theories, Methods and Applications is based on the field research conducted over the past decade by an authoring team of five of the world's leading geoscientists. In recent years, the exploration targets of world's oil companies have become more complex. The direct detection of hydrocarbons based on seismic wave data in heterogeneous oil/gas reservoirs has become a hot spot in the research of applied and exploration geophysics. The relevant theories, approaches and applications, which the authors have worked on for years and have established mature technical processes for industrial application, are of significant meaning to the further study and practice of engineers, researchers and students in related area.
Bridging the gap in expertise between coal and coalbed gas, subfields in which opportunities for cross training have been nonexistent, "Coal and Coalbed Gas" sets the standard for publishing in these areas. This book treats coal and coalbed gas as mutually inclusive commodities in terms of their interrelated origin, accumulation, composition, distribution, generation, and development, providing a balanced understanding of this energy mix. Currently considered a non-renewable energy resource, coalbed
gas, or coalbed methane, is a form of natural gas extracted from
coal beds. In recent years, countries have begun to seek and
exploit coal for its clean gas energy in an effort to alleviate
environmental issues that come with coal use, making a book on this
topic particularly timely. This volume takes into account processes
of coalification, gasification, and storage and reservoir
characterization and evaluation and looks at water management and
environmental impacts as well.
Completely revised and updated, this new edition of The Forests of Michigan takes a comprehensive look at the natural history, ecology, management, economic importance, and use of the rich and varied forests that cover about half of Michigan's 36.3 million acres. The book explores how the forests regrew after the great Wisconsin glacier began to recede over 12,000 years ago, and how they recovered from the onslaught of unrestrained logging and wildfire that, beginning in the mid-1800s, virtually wiped them out. The emphasis of the book is on long-term efforts to sustain the state's forests, with a view of sustainability that builds not only upon the lessons learned from native peoples' attitude and use of trees, but also on the latest scientific principles of forest ecology and management. Generously illustrated and written in an engaging style, The Forests of Michigan sees the forest and the trees, offering both education and delight.
The first work of its kind, "Volcanic Reservoirs in Petroleum Exploration" summarizes the current research and exploration techniques of volcanic reservoirs as a source of oil and gas. With a specific focus on the geological features and development characteristics of volcanic reservoirs in China, it presents a series of practical exploration and evaluation techniques based on this research. Authored by an award-winning petroleum geologist, it introduces exploration and outcome prediction techniques that can be used by scientists in any volcanic region worldwide. Volcanic reservoirs as new sources of petroleum resources are a
hot topic in petroleum exploration. Although volcanic rock cannot
generate hydrocarbons, it can serve as a reservoir for hydrocarbons
when conditions permit. This book explains the differences between
volcanic reservoirs and other major reservoir types, and describes
effective methods for examining volcanic distribution and
predicting volcanic reservoirs, providing a framework for
systematic studies throughout the world.
"Coal and Peat Fires: A Global Perspective "is a compelling
collection of research conducted by scientists and engineers around
the world. It presents the scientific and industrial communities as
well as the interested lay reader with studies about prehistoric as
well as historic coal and peat fires and magnificent illustrations
of such fires and related research from countries around the
world-a totally new contribution to science. The second of four
volumes in the collection, "Photographs and Multimedia Tours
"features stunning photographs from around the world, including
Australia, Canada, Northern China, India, Borneo, Italy, Poland,
Portugal, Russia, the United States, and more. This essential
reference also includes a companion website with a collection of
slide presentations and videosabout coal and peat fires.
As it has grown in length and level through successive edtions, the same author's "Introduction to Ore Geology" (now Ore Geology and Industrial Minerals) has left behind its original audience: first- and second -ear students. This new textbook, designed to fill that niche, was written specifically for introductory courses. Introduction to Economic Geology and Its Environmental Impact covers oil, coal, water and nuclear fuels, as well as economically important ores and bulk minerals. In keeping with current concerns and constraints, particular attention is paid to the impact of mining and drilling on the environment
Discover amazing Planet earth in this fascinating new series Earth Wise.
Originally published in 1911, this book contains a list of the specimens of stones in the collection of the Sedgwick Museum in Cambridge that are suitable for use in construction. Watson prefaces the catalogue with descriptive notes on the various types of stone, their natural location and genesis, in language that is accessible to non-geologists. This book will be of value to anyone with an interest in the history of the Sedgwick Museum or the history of science.
Diamonds are a multi-billion dollar business involving some of the world's largest mining companies, a million and a half artisanal diggers, more than a million cutters and polishers and a huge retail jewellery sector. But behind the sparkle of the diamond lies a murkier story, in which rebel armies in Angola, Sierra Leone and the Congo turned to diamonds to finance their wars. Completely unregulated, so-called blood diamonds became the perfect tool for money laundering, tax evasion, drug-running and weapons-trafficking. Diamonds brings together for the first time all aspects of the diamond industry. In it, Ian Smillie, former UN Security Council investigator and leading figure in the blood diamonds campaign, offers a comprehensive analysis of the history and structure of today's diamond trade, the struggle for effective regulation and the challenges ahead. There is, he argues, greater diversification and competition than ever before, but thanks to the success of the Kimberley Process, this coveted and prestigious gem now represents a fragile but renewed opportunity for development in some of the world's poorest nations. This part of the diamond story has rarely been told.
This book discusses the progress that is being made through innovations in instrumental measurements of geologic and geochemical systems and their study using modern mathematical modeling. It covers the systems approach to understanding sedimentary rocks and their role in evolution and containment of subsurface fluids.
Written by some of the world's most renowned petroleum and environmental engineers, "Petrophysics: The Fundamentals of Oil and Gas Revervoirs" is the first book to offer the practicing engineer and engineering student these new cutting-edge techniques for prediction and forecasting in petroleum engineering and environmental management.
The book provides the first comprehensive and thematic treatment of micropalaeontology and its applications in petroleum exploration. The first part deals with pure micropalaeontology, and the second part with the principles and practices of applied micropalaeontology and sequence stratigraphy. Case histories of applications in a range of geographic, geologic, and stratigraphic settings are given.
Introduction to Ground Water provides the reader with the fundamental principles of the hydraulic cycle. Also complete with illustrations and real-life case studies, this text takes a comprehensive and realistic approach to the subject of hydrology. It also contains strong interactive computer-based programs for solving and simulating hydraulics groundwater processes.
This companion volume to the author's Geological Evolution of South East Asia (1989) is the first and only book to give an analysis of the oil, gas, and mineral deposits of Southeast Asia, including its economic geology. The stratigraphy, structure, hydrocarbon and coal deposits of the major Tertiary basins are described, and regional similarities and differences are analyzed. Among the areas featured are the copper and gold-silver deposits of the Philippines and Indonesia; the Sundaland peninsular core, considered the foremost source of tungsten and tin; and the declining tin mines of Malaysia and Thailand. This comprehensive survey will interest both the economic geologist and researcher of oil and mineral deposits.
Mineral Deposits of Finland is the only up-to-date and inclusive reference available that fully captures the scope of Finland's mineral deposits and their economic potential. Finland hosts Europe's most mature rocks and large cratonic blocks, analogous to western Australia and Southern Africa, which are the most mineralized terrains on Earth. Authored by the world's premier experts on Finnish mineral exploration and mining, Mineral Deposits of Finland offers a thorough summary of the mineral deposits and their petrogenesis, helping readers to map, explore, and identify Finland's renewed potential for mineral exploration and extraction.
"Earth Resources and Environmental Impacts" uses everyday examples and current issues to help readers understand how mineral, water and energy resources - and the impacts of their use and extraction - affect their daily lives. A historical perspective makes the material in this text fascinating by showing readers that the earth's resources have always been fundamental to society, even as far back as the Stone Age. Environmental impacts and sustainable use of energy and mineral resources are emphasized. With the increase of public interest surrounding environmental impacts, readers will appreciate the knowledge gained from this text.
This book examines existing mineral fiscal policies covering income taxation, royalties, free carried and participative (community and government) interests and also highlights the impacts of these policies on the feasibility of mineral projects as well as on revenue and other benefits to the State. While publications already exist on the subject matter, they have invariably approached the topic primarily from a Government standpoint rather than the mining industry. This book aims to provide a balance in this debate by comparing the financial outcomes gained or foregone by both Government and industry under different policy regimes. The discussions are supported by quantitative examples to more clearly articulate the potential outcomes and better inform future fiscal policy decisions.
This open access book includes instruction of national mineral database 2020 and atlas of national mineral deposits distribution derived from national mineral database 2020. National mineral database 2020 is based on data from National Geological Archives China(NGAC). Moreover, it introduces the construction method and updates maintenance mechanism of the mineral deposits database and proposes the concept of updating data based on collected archives. The construction guideline on national mineral deposits database provides guiding framework for the future development on geological database. |
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