Geophysical Borehole Logging Handbook for Coal Exploration

Geophysical Borehole Logging Handbook for Coal Exploration PDF Author: Georgia L. Hoffman
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 296

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Book Description
"The handbook gives the essential theory and practice of geophysical logging as it applies to coal exploration and is not designed as a theoretical textbook."--Preface.

Geophysical Borehole Logging Handbook for Coal Exploration

Geophysical Borehole Logging Handbook for Coal Exploration PDF Author: Georgia L. Hoffman
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 296

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Book Description
"The handbook gives the essential theory and practice of geophysical logging as it applies to coal exploration and is not designed as a theoretical textbook."--Preface.

Manual on Drilling, Sampling, and Analysis of Coal

Manual on Drilling, Sampling, and Analysis of Coal PDF Author:
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 69

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Book Description


U.S. Geological Survey Circular

U.S. Geological Survey Circular PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 572

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Practical Borehole Logging Procedures for Mineral Exploration, with Emphasis on Uranium

Practical Borehole Logging Procedures for Mineral Exploration, with Emphasis on Uranium PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Borehole mining
Languages : en
Pages : 66

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Book Description
"This manual describes recommended procedures for carrying out borehole logging, concentrating on practical aspects of the operation of interest to those actually involved in day-to-day field work."--Introduction.

Coal Geology

Coal Geology PDF Author: Larry Thomas
Publisher: John Wiley & Sons
ISBN: 1119424267
Category : Science
Languages : en
Pages : 724

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Book Description
A global exploration of coal geology, from production and use to chemical properties and coal petrology Coal Geology, 3rd Edition, offers a revised and updated edition of this popular book which provides a comprehensive overview of the field of coal geology including coal geophysics, hydrogeology and mining. Also covered in this volume are fully revised coverage of resource and reserve definitions, equipment and recording techniques together with the use of coal as an alternative energy source as well as environmental implications. This third edition provides a textbook ideally suited to anyone studying, researching or working in the field of coal geology, geotechnical engineering and environmental science. Fills the gap between academic aspects of coal geology and the practical role of geology in the coal industry Examines sedimentological and stratigraphical geology, together with mining, geophysics, hydrogeology, environmental issues and coal marketing Defines global coal resource classifications and methods of calculation Addresses the alternative uses of coal as a source of energy Covers a global approach to coal producers and consumers

Geology of Coal Fires

Geology of Coal Fires PDF Author: Glenn B. Stracher
Publisher: Geological Society of America
ISBN: 0813741181
Category : Science
Languages : en
Pages : 304

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Book Description
Naturally burning coal fires and those ignited by human activities receive little attention from the media compared to other environmental hazards, but their study is gaining ground. Here, the world's leading experts present their research findings covering topics such as the gases generated in underground coal fires, the origin of gas-vent minerals and land-cover changes due to coal fires.

Well Logging for Physical Properties

Well Logging for Physical Properties PDF Author: Joseph R. Hearst
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 504

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Book Description
A unique description of the latest logging technology and how to apply it not only in standard situations but in other conditions, such as air-filled boreholes and partially-saturated formations, and for other applications such as the estimation of lithology type, shale fraction and the movement of fluids in a borehole. Standard well logging technology was developed primarily to quantify the content of petroleum in fluid-saturated sedimentary formations, however, there are many other uses for the technology. By taking a fundamental approach to tool physics, and covering more topics in greater depth and at a higher technical level, this book enables the reader to understand the technology, to ask the right questions, and then to use the answers. It explores the physical principles behind logging methods, including modern methods such as nuclear magnetic resonance, full-wave acoustic methods, and logging-while-drilling. No other book explains all of these new techniques. However, because log analysts must deal with logs run long ago, descriptions of the older technology are also retained. This comprehensive resource will help the log user review the results from the logging service companies, which run the logs and present the results. Throughout the book, numerical values for the physical properties of fluids and minerals help the readers convert log values to actual formation properties. The explanations of technology, practical examples, and numerical data not only make this book an invaluable reference but also permit readers to improve and correct measurements made in the field. Standard well logging technology was developed primarily to quantify the content of petroleum in fluid-saturated sedimentary formations. However, there are many other uses for the technology. This book covers more topics, in depth, than any other book in the field. It is the only book to cover nuclear magnetic resonance (NMR) logging and borehole gravimetry in any depth. Its high level, mathematically and technically, makes it invaluable. It is the first book to cover modern borehole imaging, measurement of fluid flow, in-situ mineralogical logging, logging while drilling, full-wave acoustic logging and electromagnetic wave resistivity, all of which have gained in importance since the first edition and none of which are explored in detail in any other book. The book helps the log user critically review the results from the logging service companies which run the logs and present the results. It will enable the user to understand the technology, ask the right questions and utilise the answers to improve the results obtained from logging contractors. The book gives practical examples of situations in which the authors' knowledge of the technology permitted them to correct measurements made in the field.

Coal Mine Roof Rating (CMRR)

Coal Mine Roof Rating (CMRR) PDF Author: Gregory M. Molinda
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 92

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Book Description


Bibliography of Borehole Geophysics as Applied to Ground-water Hydrology

Bibliography of Borehole Geophysics as Applied to Ground-water Hydrology PDF Author: Ticie A. Taylor
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 76

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Management of Sci-tech Libraries

Management of Sci-tech Libraries PDF Author: Ellis Mount
Publisher: Psychology Press
ISBN: 9780866562805
Category : Language Arts & Disciplines
Languages : en
Pages : 190

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Book Description