Phanerozoic Ooidal Ironstones
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Phanerozoic Ooidal Ironstones
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Author : Jan Petránek
language : en
Publisher:
Release Date : 1997
Phanerozoic Ooidal Ironstones written by Jan Petránek and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Nature categories.
Phanerozoic Ironstones
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Author : Timothy Peter Young
language : en
Publisher: Geological Society Publishing House
Release Date : 1989
Phanerozoic Ironstones written by Timothy Peter Young and has been published by Geological Society Publishing House this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Science categories.
Phanerozoic Ironstones Edited By T P Young And W E Gordon Taylor
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Author :
language : en
Publisher:
Release Date : 1989
Phanerozoic Ironstones Edited By T P Young And W E Gordon Taylor written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Iron formation categories.
Treatise On Geochemistry
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Author :
language : en
Publisher: Newnes
Release Date : 2013-10-19
Treatise On Geochemistry written by and has been published by Newnes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-19 with Science categories.
This extensively updated new edition of the widely acclaimed Treatise on Geochemistry has increased its coverage beyond the wide range of geochemical subject areas in the first edition, with five new volumes which include: the history of the atmosphere, geochemistry of mineral deposits, archaeology and anthropology, organic geochemistry and analytical geochemistry. In addition, the original Volume 1 on "Meteorites, Comets, and Planets" was expanded into two separate volumes dealing with meteorites and planets, respectively. These additions increased the number of volumes in the Treatise from 9 to 15 with the index/appendices volume remaining as the last volume (Volume 16). Each of the original volumes was scrutinized by the appropriate volume editors, with respect to necessary revisions as well as additions and deletions. As a result, 27% were republished without major changes, 66% were revised and 126 new chapters were added. In a many-faceted field such as Geochemistry, explaining and understanding how one sub-field relates to another is key. Instructors will find the complete overviews with extensive cross-referencing useful additions to their course packs and students will benefit from the contextual organization of the subject matter Six new volumes added and 66% updated from 1st edition. The Editors of this work have taken every measure to include the many suggestions received from readers and ensure comprehensiveness of coverage and added value in this 2nd edition The esteemed Board of Volume Editors and Editors-in-Chief worked cohesively to ensure a uniform and consistent approach to the content, which is an amazing accomplishment for a 15-volume work (16 volumes including index volume)!
Introduction To Ore Forming Processes
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Author : Laurence Robb
language : en
Publisher: John Wiley & Sons
Release Date : 2020-08-17
Introduction To Ore Forming Processes written by Laurence Robb and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-17 with Science categories.
A comprehensive account of ore-forming processes, revised and updated The revised second edition of Introduction to Ore-Forming Processes offers a guide to the multiplicity of geological processes that result in the formation of mineral deposits. The second edition has been updated to reflect the most recent developments in the study of metallogeny and earth system science. This second edition contains new information about global tectonic processes and crustal evolution that continues to influence the practice of economic geology and maintains the supply of natural resources in a responsible and sustainable way. The replenishment of depleted natural resources is becoming more difficult and environmentally challenging. There is also a change in the demand for mineral commodities and the concern around the non-sustainable supply of ‘critical metals’ is now an important consideration for planners of the future. The book puts the focus on the responsible custodianship of natural resources and the continuing need for all earth scientists to understand metallogeny and the resource cycle. This new edition: Provides an updated guide to the processes involved in the formation of mineral deposits Offers an overview of magmatic, hydrothermal and sedimentary ore-forming processes Covers the entire range of mineral deposit types, including the fossil fuels and supergene ores Relates metallogeny to global tectonics by examining the distribution of mineral deposits in space and time Contains examples of world famous ore deposits that help to provide context and relevance to the process-oriented descriptions of ore genesis Written for students and professionals alike, Introduction to Ore-Forming Processes offers a revised second edition that puts the focus on the fact that mineral deposits are simply one of the many natural wonders of geological process and evolution.
Microbially Mediated Ooidal Ironstones El Bahariya Depression Egypt
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Author : Walid Salama
language : en
Publisher: LAP Lambert Academic Publishing
Release Date : 2012-06
Microbially Mediated Ooidal Ironstones El Bahariya Depression Egypt written by Walid Salama and has been published by LAP Lambert Academic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06 with categories.
The present study deals with the sedimentology, mineralogy and geochemistry of the Middle Eocene ironstones of the northeastern part of the Bahariya Depression, Western Desert, Egypt. It also focuses on the microbial role in the precipitation of these ironstones. The ironstone succession rests unconformably on three latertitized Cenomanian paleohighs (e.g. El Gedida, El Harra and Ghorabi mine areas). The ironstone succession is composed of autochthonous/para-autochthonous facies rich in ferruginous ooids, oncoids and skeletal particles. The ironstone facies assemblages are stacked in two shallowing-upward sequences, separated by an unconformity. The lower sequence shows great lateral facies variations. Each sequence starts with lagoonal burrow-mottled hematitic mud-ironstone or tidal flat yellow goethitic stromatolitic ironstones that represent deposition from suspension in low energy water conditions. These facies grade upward into shoals/megarippled pack- to grain-ironstones, representing deposition during agitated tidal conditions and/or storm hydrodynamic forces. Lateritic iron ores were formed as a result of subaerial weathering of the ironstone sequences.
Mesozoic Stratigraphy Of India
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Author : Santanu Banerjee
language : en
Publisher: Springer Nature
Release Date : 2021-08-02
Mesozoic Stratigraphy Of India written by Santanu Banerjee and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-02 with Science categories.
This book envisages a multi-proxy approach using stable isotopes, geochemical proxies, magnetic susceptibility and associated biotic events for paleoclimatic and paleoenvironmental interpretations of the Mesozoic sedimentary record of India. Mesozoic rocks of India record abnormal sea level rise, greenhouse climate, intensified volcanism, hypoxia in seawater, extensive black shale deposition, and hydrocarbon occurrence. The Mesozoic has also witnessed mass extinction events, evolution of dinosaurs, and breakdown of the supercontinent Pangea and the formation of Gondwana. Although the Mesozoic geology of India has witnessed significant progress in the last century, literature survey reveals a huge gap in knowledge regarding sequence stratigraphy, chemostratigraphy and key geological events. A synthesis of sedimentological, paleontological and chemical data is included to presenting a comprehensive understanding of the Indian Mesozoic record to students, researchers and professionals.
Iron Ore
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Author : Liming Lu
language : en
Publisher: Woodhead Publishing
Release Date : 2021-12-02
Iron Ore written by Liming Lu and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-12-02 with Technology & Engineering categories.
Iron Ore: Mineralogy, Processing and Environmental Sustainability, Second Edition covers all aspects surrounding the second most important commodity behind oil. As an essential input for the production of crude steel, iron ore feeds the world's largest trillion-dollar-a-year metal market and is the backbone of the global infrastructure. The book explores new ore types and the development of more efficient processes/technologies to minimize environmental footprints. This new edition includes all new case studies and technologies, along with new chapters on the chemical analysis of iron ore, thermal and dry beneficiation of iron ore, and discussions of alternative iron making technologies. In addition, information on recycling solid wastes and P-bearing slag generated in steel mills, sustainable mining, and low emission iron making technologies from regional perspectives, particularly Europe and Japan, are included. This work will be a valuable resource for anyone involved in the iron ore industry. Provides an overall view of the entire value chain, from iron ore to metal Includes specific information on process/stage/operation in the value chain Discusses challenges and developments, along with future trends in the iron ore and steel industries Incorporates new, sustainable mining techniques
Sedimentary Petrology
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Author : Maurice E. Tucker
language : en
Publisher: John Wiley & Sons
Release Date : 2023-04-24
Sedimentary Petrology written by Maurice E. Tucker and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-24 with Science categories.
Authoritative, accessible, and updated introduction to sedimentary rocks for undergraduate students Sedimentary Petrology provides readers with a concise account of sedimentary rock composition, mineralogy, texture, structure, diagenesis, and depositional environments. The new edition of this classic text incorporates the many technological and analytical advances of the last decade, revealing exciting details of processes such as microbial precipitation, how microporosity is created within mudrocks, and the chemical composition of foraminifera deposits, which can be a key indicator for changing seawater temperature. This fourth edition offers a comprehensive update and expansion of the previous editions with a new set of illustrations, new references, and further reading. The new co-author Stuart Jones has brought his considerable expertise in clastic sedimentology to the rewritten chapters on sandstones and mudrocks. The addition of color images throughout the text will aid students immensely in their studies and petrographic fieldwork. Sample topics covered in Sedimentary Petrology include: Advances in modeling and programming to simulate depositional-diagenetic conditions and controls which support field-lab descriptions and interpretations Ocean acidification and the demise of coral reefs, and the role of the oceans in carbon capture and storage Sedimentary ironstones and iron-formations, sedimentary phosphate deposits, coal, oil shale and petroleum, and cherts and siliceous sediments Limestones, evaporites, volcaniclastic sediments, sandstones, conglomerates, breccias, and the effects of microplastics on marine organisms Aimed at undergraduates in geology and earth science, Sedimentary Petrology is an excellent teaching and learning resource for introductory courses in sedimentary rocks.
Petrology Of Sedimentary Rocks
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Author : Sam Boggs
language : en
Publisher: Cambridge University Press
Release Date : 2009-02-19
Petrology Of Sedimentary Rocks written by Sam Boggs and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-19 with Science categories.
Advanced textbook outlining the physical, chemical, and biological properties of sedimentary rocks through petrographic microscopy, geochemical techniques, and field study.