Structural Control Of Mineral Deposits
DOWNLOAD
Download Structural Control Of Mineral Deposits PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Structural Control Of Mineral Deposits book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Structural Control Of Mineral Deposits
DOWNLOAD
Author : Alain Chauvet
language : en
Publisher:
Release Date : 2019
Structural Control Of Mineral Deposits written by Alain Chauvet and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Electronic books categories.
"Structural Control" remains a crucial point that frequently lacks in any scientific and/or economic analysis of ore deposits, whatever their type and class. The case of lode deposits is exemplary, although also other deposits, like breccia pipe, stockwerk, massive sulphides, skarn, etc., can, surprisingly, be concerned. Several concepts like the gold-bearing shear zone have not proven valid during the last few decades in terms of our understanding of gold deposit and have been totally abandoned. Additionally, the relationships between magmatism, regional tectonic context, and mineralization remain uncertain and have been debated in several recent publications. This demonstrates that this issue is still relevant, and its solution may help in the distinction between intrusion-related and orogenic deposits. In this Special Issue, we particularly invite any case study of mineral deposits, in which it has been demonstrated that structural geology may have a significant role in the establishment of the deposit model of formation and/or on exploration and exploitation programs. Examples in which the structural model diverges from those described in the classical literature are particularly welcomed, including studies in which relationships with magmatism can be suspected and/or demonstrated. Indeed, all cases that illustrate concepts that differ from the classic ones and from theoretical models may represent significant contributions to this volume.
Structural Control Of Mineral Deposits
DOWNLOAD
Author : Alain Chauvet
language : en
Publisher: MDPI
Release Date : 2019-04-16
Structural Control Of Mineral Deposits written by Alain Chauvet and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-16 with Science categories.
"Structural Control” remains a crucial point that frequently lacks in any scientific and/or economic analysis of ore deposits, whatever their type and class. The case of lode deposits is exemplary, although also other deposits, like breccia pipe, stockwerk, massive sulphides, skarn, etc., can, surprisingly, be concerned. Several concepts like the gold-bearing shear zone have not proven valid during the last few decades in terms of our understanding of gold deposit and have been totally abandoned. Additionally, the relationships between magmatism, regional tectonic context, and mineralization remain uncertain and have been debated in several recent publications. This demonstrates that this issue is still relevant, and its solution may help in the distinction between intrusion-related and orogenic deposits. In this Special Issue, we particularly invite any case study of mineral deposits, in which it has been demonstrated that structural geology may have a significant role in the establishment of the deposit model of formation and/or on exploration and exploitation programs. Examples in which the structural model diverges from those described in the classical literature are particularly welcomed, including studies in which relationships with magmatism can be suspected and/or demonstrated. Indeed, all cases that illustrate concepts that differ from the classic ones and from theoretical models may represent significant contributions to this volume.
Understanding Mineral Deposits
DOWNLOAD
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.
Age And Origin Of Fluvial Terraces In The Central Coast Range Western Oregon
DOWNLOAD
Author : Stephen F. Personius
language : en
Publisher:
Release Date : 1993
Age And Origin Of Fluvial Terraces In The Central Coast Range Western Oregon written by Stephen F. Personius and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Geology categories.
Radiocarbon and thermoluminescence dating methods are used to determine the ages and probable origins of fluvial terraces.
The Development Potential Of Precambrian Mineral Deposits
DOWNLOAD
Author : Sam Stuart
language : en
Publisher: Elsevier
Release Date : 2013-10-02
The Development Potential Of Precambrian Mineral Deposits written by Sam Stuart and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-02 with Science categories.
The Development Potential of Precambrian Mineral Deposits covers several aspects of Precambrian mineral resource potential and assessment towards mineral exploration and mineral reserves. This book contains 27 chapters and begins with an overview of the world production and consumption of certain minerals. The next chapters describe the physical and chemical characteristics of certain mineral ores, as well as the mineral content of certain rock assemblages. These topics are followed by discussions of the geographical distribution of some ores, including discovered metal bearing zones in Africa. Considerable chapters are devoted to exploration techniques in tropical, temperate, and sub-arctic Precambrian areas. The remaining chapters examine the action of metamorphic and other geological processes in mobilizing ore minerals. The book will prove useful to geologists, researchers, and geology students.
Geology And Ore Deposits Of The Eureka And Adjoining Districts San Juan Mountains Colorado
DOWNLOAD
Author : Wilbur Swett Burbank
language : en
Publisher:
Release Date : 1970
Geology And Ore Deposits Of The Eureka And Adjoining Districts San Juan Mountains Colorado written by Wilbur Swett Burbank and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Geology categories.
Additional title page description: A study of part of the western San Juan Mountains eruptive center, its related cauldron subsidence structures, altered volcanic rocks, and ore deposits.
Mineral Deposits In Western Saudi Arabia
DOWNLOAD
Author : Ralph Jackson Roberts
language : en
Publisher:
Release Date : 1975
Mineral Deposits In Western Saudi Arabia written by Ralph Jackson Roberts and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Minerals categories.
Annotated Bibliographies Of Mineral Deposits In The Western Hemisphere
DOWNLOAD
Author : John Drew Ridge
language : en
Publisher: Geological Society of America
Release Date : 1972
Annotated Bibliographies Of Mineral Deposits In The Western Hemisphere written by John Drew Ridge and has been published by Geological Society of America this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Science categories.
List Of U S Geological Survey Geologic And Water Supply Reports And Maps For California
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1987
List Of U S Geological Survey Geologic And Water Supply Reports And Maps For California written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with California categories.
Ore Deposits In An Evolving Earth
DOWNLOAD
Author : G.R.T. Jenkin
language : en
Publisher: Geological Society of London
Release Date : 2015-01-02
Ore Deposits In An Evolving Earth written by G.R.T. Jenkin 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 2015-01-02 with Science categories.
Ore deposits form by a variety of natural processes that concentrate elements into a volume that can be economically mined. Their type, character and abundance reflect the environment in which they formed and thus they preserve key evidence for the evolution of magmatic and tectonic processes, the state of the atmosphere and hydrosphere, and the evolution of life over geological time. This volume presents 13 papers on topical subjects in ore deposit research viewed in the context of Earth evolution. These diverse, yet interlinked, papers cover topics including: controls on the temporal and spatial distribution of ore deposits; the sources of fluid, gold and other components of orogenic gold deposits; the degree of oxygenation in the Neoproterozoic ocean; bacterial immobilization of gold in the semi-arid near-surface environment; and mineral resources for the future, including issues of resource estimation, sustainability of supply and the criticality of certain elements to society.