Regional Metamorphism Of Ore Deposits And Genetic Implications


Regional Metamorphism Of Ore Deposits And Genetic Implications
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Regional Metamorphism Of Ore Deposits And Genetic Implications


Regional Metamorphism Of Ore Deposits And Genetic Implications
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Author : Paul G. Spry
language : en
Publisher: VSP
Release Date : 1990-12

Regional Metamorphism Of Ore Deposits And Genetic Implications written by Paul G. Spry and has been published by VSP this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990-12 with Science categories.


The unifying theme to the papers in this volume is that they deal with economic accumulations of sulfide minerals which, together with their host rocks, have been affected to varying degrees by regional metamorphism. The principle sulfide deposit types discussed are stratabound ZnCuPbAgBa deposits in regionally metamorphosed terranes which occur in a diverse variety of host lithologies. In addition other interesting deposit types are discussed and examples are presented from various parts of the world. The topics treated in this volume are: the interaction of sulfide minerals with their host rocks during regional metamorphism; the quantitative interpretation of P-T-time histories of regional metamorphism in which both sulfide and silicate phase relations must be considered together in order to meaningfully interpret the metamorphic history; the question of how to identify progenitors of rocks modified by tectonic and metamorphic processes and the implications of these studies; developing future exploration strategies for massive sulfide deposits in meatmorphic terranes.



Regional Metamorphism Of Ore Deposits And Genetic Implications


Regional Metamorphism Of Ore Deposits And Genetic Implications
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Author : Paul G. Spry
language : en
Publisher:
Release Date : 1990

Regional Metamorphism Of Ore Deposits And Genetic Implications written by Paul G. Spry and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with categories.




Ore Deposit Geology And Its Influence On Mineral Exploration


Ore Deposit Geology And Its Influence On Mineral Exploration
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Author : Richard Edwards
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Ore Deposit Geology And Its Influence On Mineral Exploration written by Richard Edwards and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Why another book about Ore Deposits? There are a number of factors which motivated us to write this text and which may provide an answer to this question. Firstly our colleagues are predominantly mining engineers and minerals processing technologists, which provides us with a different perspective of ore deposits from many academic geologists. Secondly we have found that most existing texts are either highly theoretical or merely descriptive: we have attempted to examine the practical implications of the geological setting and genetic models of particular ore deposit types. We have written the text primarily for undergraduates who are taking options in Economic Geology towards the end of a Degree Course in Geology. However, we hope that the text will also prove valuable to geologists working in the mining industry. The text is to a large extent based on a review of the existing literature up to the end of 1984. However, we have visited most of the mining districts cited in the text and have also corresponded extensively with geologists to extend our knowledge beyond the published literature. Nonetheless writing a text-book on Ore Deposits is a demanding task and it is inevitable that sins of both omission and commission have been committed. We would therefore welcome comments from readers which can be incorporated in future editions. RICHARD EDW ARDS KEITH ATKINSON Cmnhome School (~n\1illcs April 1985 Glossary Adit A horizontal, or near horizontal, passage from the surface into a mme.



Facies Models In Exploration And Development Of Hydrocarbon And Ore Deposits


Facies Models In Exploration And Development Of Hydrocarbon And Ore Deposits
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Author : Arnold H. Bouma
language : en
Publisher: VSP
Release Date : 1991-06

Facies Models In Exploration And Development Of Hydrocarbon And Ore Deposits written by Arnold H. Bouma and has been published by VSP this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-06 with Science categories.


Exploration of natural resources is becoming more and more expensive. This means that more scientific approaches are needed using the best techniques available. However, no single technique can cover any of the objectives. Regional approaches, necessary to outline a prospective area, lack the detail required for exploration; detailed methods and techniques lack proper overview. A combination of both types of approaches and several techniques within are required to do optimal exploration. This book provides a number of examples (models) of different approaches and styles from different parts of the world, giving the reader not only new information but also a view of how different countries emphasize their exploration.



In Sight Of The Suture


In Sight Of The Suture
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Author : N. H. Woodcock
language : en
Publisher: Geological Society of London
Release Date : 1999

In Sight Of The Suture written by N. H. Woodcock and has been published by Geological Society of London this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Science categories.


"In Sight of the Suture is the first overview of the pre-Carboniferous geology of the Isle of Man since the 1960s. It will be of prime interest to research workers in the geology of the Caledonian/Appalachian orogenic belt, to sedimentologists interested in deep marine processes and to petroleum geologists focusing on exploration in the Irish Sea."--BOOK JACKET. Title Summary field provided by Blackwell North America, Inc. All Rights Reserved.



Understanding Mineral Deposits


Understanding Mineral Deposits
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Author : Kula Misra
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Understanding Mineral Deposits written by Kula Misra and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Mineral deposits have supplied useful or valuable material for human consumption long before they became objects of scientific curiosity or commercial exploitation. In fact, the earliest human interest in rocks was probably because of the easily accessible, useful (e. g. , red pigment in the form of earthy hematite) or valuable (e. g. , native gold and gemstones) materials they contained at places. In modem times, the study of mineral deposits has evolved into an applied science employing detailed field observations, sophisticated laboratory techniques for additional information, and computer modeling to build complex hypotheses. Understanding concepts that would someday help geologists to find new mineral deposits or exploit the known ones more efficiently have always been, and will continue to be, at the core of any course on mineral deposits, but it is a fascinating subject in its own right, even for students who do not intend to be professional economic geologists. I believe that a course on mineral deposits should be designed as a "capstone course" that illustrates a comprehensive application of concepts from many other disciplines in geology (mineralogy, stratigraphy and sedimentation, structure and tectonics, petrology, geochemistry, paleontology, geomorphology, etc. ). This book is intended as a text for such an introductory course in economic geology, primarily for senior undergraduate and graduate students in colleges and universities. It should also serve as a useful information resource for professional economic geologists.



Giant Metallic Deposits


Giant Metallic Deposits
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Author : Peter Laznicka
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-02

Giant Metallic Deposits written by Peter Laznicka and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-02 with Science categories.


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.



Proterozoic East Gondwana


Proterozoic East Gondwana
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Author : Masaru Yoshida
language : en
Publisher: Geological Society of London
Release Date : 2003

Proterozoic East Gondwana written by Masaru Yoshida and has been published by Geological Society of London this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Science categories.


This volume focuses on Late Mesoproterozoic to early Cambrian events related to Gondwana assembly and break up. The nineteen papers provide a comprehensive review including advanced knowledge and new data from all critical areas of East Gondwana. The recent knowledge of the evolution of East Gondwana, which was regarded as an integral part of the Mesoproterozoic supercontinent Rodinia, is the major theme of the volume, which is reinforced by highlighting this radical and new understanding of the evolution of this region.



Siliceous Phosphatic And Clauconitic Sediments Of The Tertiary And Mesozoic


Siliceous Phosphatic And Clauconitic Sediments Of The Tertiary And Mesozoic
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Author : Akihito Iijima
language : en
Publisher: VSP
Release Date : 1994-04

Siliceous Phosphatic And Clauconitic Sediments Of The Tertiary And Mesozoic written by Akihito Iijima and has been published by VSP this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-04 with Science categories.


This Proceedings volume contains 14 papers from the symposium ''Siliceous, Phosphatic and Glauconitic Sediments of the Tertiary and Mesozoic'', which was held during the 29th International Geological Congress, Kyoto, Japan, 24 August--3 September, 1992. The first part of this volume consists of papers dealing with Tertiary biosiliceous sediments of the Pacific Rim, starting in the northwest. The second part of the volume is composed of papers dealing with Tertiary and Mesozoic phosphatic rocks and phosphatebearing sequences, in particular of the eastern Pacific Rim and the Middle East. The articles serve to emphasize the similarities and differences between the Pacific Neogene successions and the Tethyan Mesozoic sequences of the Middle East.



Reconstruction Of The Paleo Asian Ocean


Reconstruction Of The Paleo Asian Ocean
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Author : Robert G. Coleman
language : en
Publisher: VSP
Release Date : 1994

Reconstruction Of The Paleo Asian Ocean written by Robert G. Coleman and has been published by VSP this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Science categories.


This Proceedings volume contains selected papers from two symposia which were held during the 29th International Geological Congress, Kyoto, Japan, 24 August--3 September, 1992. The first symposium --- ''Reconstruction of the Paleo-Asian Ocean'' --- contains 11 papers from a group of scientists working together in an international project of the same name. The goal of the project is to collect and evaluate petrologic and tectonic data within specific terranes so as to understand the geodynamic processes leading to the amalgamation of Asia. These papers represent vital geological discussions for interpreting the geodynamic maps being produced by the project. From the second symposium of this volume --- ''Quaternary Environmental Change'' --- 14 papers were selected. The wide range of topics can be divided as follows: Deep sea core analysis; Coral reef and nearshore environment; Paleoenvironmental analysis; Tephras, Loess and Pedology; River morphology and others.