Structural Setting And Controls On Mineral Deposits
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Author |
: Alain Chauvet |
Publisher |
: MDPI |
Total Pages |
: 256 |
Release |
: 2019-04-16 |
ISBN-10 |
: 9783038977841 |
ISBN-13 |
: 3038977845 |
Rating |
: 4/5 (41 Downloads) |
Synopsis Structural Control of Mineral Deposits by : Alain Chauvet
"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.
Author |
: David Ian Groves |
Publisher |
: |
Total Pages |
: 202 |
Release |
: 1993 |
ISBN-10 |
: OCLC:488651075 |
ISBN-13 |
: |
Rating |
: 4/5 (75 Downloads) |
Synopsis Structural Setting and Controls on Mineral Deposits by : David Ian Groves
Author |
: Julie V. Rowland |
Publisher |
: |
Total Pages |
: 313 |
Release |
: 2020 |
ISBN-10 |
: 1629495794 |
ISBN-13 |
: 9781629495798 |
Rating |
: 4/5 (94 Downloads) |
Synopsis Applied Structural Geology of Ore-forming Hydrothermal Systems by : Julie V. Rowland
Author |
: Kula Misra |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 857 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9789401139250 |
ISBN-13 |
: 9401139253 |
Rating |
: 4/5 (50 Downloads) |
Synopsis Understanding Mineral Deposits by : Kula Misra
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.
Author |
: |
Publisher |
: |
Total Pages |
: |
Release |
: 1992 |
ISBN-10 |
: OCLC:52246103 |
ISBN-13 |
: |
Rating |
: 4/5 (03 Downloads) |
Synopsis Tectonic and Structural Controls on Ore Deposits by :
Author |
: Alcides Nóbrega Sial |
Publisher |
: Geological Society of London |
Total Pages |
: 202 |
Release |
: 2011 |
ISBN-10 |
: 1862393214 |
ISBN-13 |
: 9781862393219 |
Rating |
: 4/5 (14 Downloads) |
Synopsis Granite-related Ore Deposits by : Alcides Nóbrega Sial
This volume brings together a collection of papers that summarize current ideas and recent progress in the study of granite-related mineralization systems. They provide a combination of field, experimental and theoretical studies. Papers are grouped according to the main granite-related ore systems: granite-pegmatite, skarn and greisen-veins, porphyry, orogenic gold, intrusion-related, epithermal and porphyry-related gold and base metal, iron oxide-copper-gold (IOCG), and special case studies. The studies provide a broad spread in terms of both space and time, highlighting granite-related ore deposits from Europe (Russia, Sweden, Croatia and Turkey), the Middle East (Iran), Asia (Japan and China) and South America (Brazil and Argentina) and spanning rocks from Palaeoproterozoic to Miocene in age.
Author |
: Prakash R. Golani |
Publisher |
: Springer Nature |
Total Pages |
: 398 |
Release |
: 2021-01-23 |
ISBN-10 |
: 9783030651251 |
ISBN-13 |
: 3030651258 |
Rating |
: 4/5 (51 Downloads) |
Synopsis Assessment of Ore Deposit Settings, Structures and Proximity Indicator Minerals in Geological Exploration by : Prakash R. Golani
This well-illustrated book aims to enhance observations and understanding of structural features and proximity-indicator minerals, critical in exploration. The book provides a unique blending of different content on observational and critical aspects of data acquisition, geological, structural, tectonic set-up, mineral deposit types, geophysical framework, and proximity indicator minerals. Combining these topics led to a comprehensive understanding to facilitate mineral targeting and exploration in green- and brown-field terrains. Besides field photographs, the write-up is lavishly supplemented with relevant geological and geophysical maps, tables, and case stories in field geology, making it useful for a much larger section of the geoscientific community professional geologists and geophysicists, students, teachers, and also decision-makers in geo-surveys and exploration.
Author |
: Mohammed Bouabdellah |
Publisher |
: Springer |
Total Pages |
: 585 |
Release |
: 2016-06-21 |
ISBN-10 |
: 9783319317335 |
ISBN-13 |
: 3319317334 |
Rating |
: 4/5 (35 Downloads) |
Synopsis Mineral Deposits of North Africa by : Mohammed Bouabdellah
This volume presents an exhaustive overview of major orebodies and mineral deposits of North Africa. It is intended both for academic researchers and especially for exploration geologists interested in mineral exploration in the northern part of the African continent. Recent changes in the mining laws of most countries in this region have encouraged international mining companies to invest in local mineral industries. Accordingly, this volume will be very useful for these professionals, as well as for researchers in the field of economic geology.
Author |
: A.E. Annels |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 450 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9789401197144 |
ISBN-13 |
: 9401197148 |
Rating |
: 4/5 (44 Downloads) |
Synopsis Mineral Deposit Evaluation by : A.E. Annels
Although aspects of mineral deposit evaluation advantages and disadvantages of each technique are covered in such texts as McKinstry (1948), so that a judgement can be made as to their Peters (1978), Reedman (1979) and Barnes applicability to a particular deposit and the min (1980), no widely available in-depth treatment of ing method proposed or used. Too often, a lack the subject has been presented. It is thus the of this expertise results in the ore-reserve calcula intention of the present book to produce a text tion being undertaken at head-office or, indeed, by the survey department on the mine, and being which is suitable for both undergraduate and treated as a 'number crunching' or geometric postgraduate students of mining geology and exercise divorced from geology. It is essential mining engineering and which, at the same time, that mine ore-reserves are calculated at the mine is of use to those already following a professional by those geologists who are most closely associ career in the mining industry. An attempt has ated with the local geology and who are thus best been made to present the material in such a way able to influence and/or constrain the calculation.
Author |
: G.R.T. Jenkin |
Publisher |
: Geological Society of London |
Total Pages |
: 335 |
Release |
: 2015-01-02 |
ISBN-10 |
: 9781862396265 |
ISBN-13 |
: 1862396264 |
Rating |
: 4/5 (65 Downloads) |
Synopsis Ore Deposits in an Evolving Earth by : G.R.T. Jenkin
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.