Magmatic Systems

Magmatic Systems
Author: Michael P. Ryan
Publisher: Academic Press
Total Pages: 427
Release: 1994-08-26
Genre: Science
ISBN: 0080959911

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With its integrated and cohesive coverage of the current research, Magmatic Systems skillfully explores the physical processes, mechanics, and dynamics of volcanism. The text utilizes a synthesized perspective--theoretical, experimental, and observational--to address the powerful regulatory mechanisms controlling the movement of melts and cooling, with emphasis on mantle plumes, mid-ocean ridges, and intraplate magmatism. Further coverage of subduction zone magmatism includes:Fluid mechanics of mixed magma migrationInternal structure of active systemsGrain-scale melt flowRheology of partial meltsNumerical simulation of porous media melt migrationNonlinear (chaotic and fractal) processes in magma transportIn all, Magmatic Systems will prove invaluable reading to those in search of an interdisciplinary perspective on this active topic. Key Features* Fluid mechanics of magma migration from surface region to eruption site* Internal structure of active magmatic systems* Grain-scale melt flow in mantle plumes and beneath mid-ocean ridges* Physics of magmatic systems and magma dynamics

Physical Geology of Shallow Magmatic Systems

Physical Geology of Shallow Magmatic Systems
Author: Christoph Breitkreuz
Publisher: Springer
Total Pages: 425
Release: 2018-03-23
Genre: Science
ISBN: 3319140841

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This book offers a high-level summary of shallow magmatic systems (dykes, sills and laccoliths) to support geoscience master and PhD students, scientists and practicing professionals. The product of the LASI (Laccoliths and Sills conference) workshop, it comprises thematic sections written by one or more experts on the respective field. It features reviews concerning the physical properties of magma, geotectonic settings, and the structure of subvolcanic systems, as well as case studies on the best-known systems. The book provides readers a broad and comprehensive understanding of the subvolcanic perspective on pluton growth, which is relevant for mineralogical processes as well as the genesis of mineral deposits.

Chemical, Physical and Temporal Evolution of Magmatic Systems

Chemical, Physical and Temporal Evolution of Magmatic Systems
Author: L. Caricchi
Publisher: Geological Society of London
Total Pages: 227
Release: 2015-11-06
Genre: Science
ISBN: 1862397325

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Our understanding of the physical and chemical processes that regulate the evolution of magmatic systems has improved tremendously since the foundations were laid down 100 years ago by Bowen. The concept of crustal magma chambers has progressively evolved from molten-rock vats to thermally, chemically and physically heterogeneous reservoirs that are kept active by the periodic injection of magma. This new model, while more complex, provides a better framework to interpret volcanic activity and decipher the information contained in intrusive and extrusive rocks. Igneous and metamorphic petrology, geochemistry, geochronology, and numerical modelling, all contributed towards this new picture of crustal magmatic systems. This book provides an overview of the wide range of approaches that can nowadays be used to understand the chemical, physical and temporal evolution of magmatic and volcanic systems.

Crustal Magmatic System Evolution

Crustal Magmatic System Evolution
Author: Matteo Masotta
Publisher: John Wiley & Sons
Total Pages: 29
Release: 2021-07-07
Genre: Science
ISBN: 111956445X

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A comprehensive picture of the architecture of crustal magmatic systems The composition of igneous rocks – their minerals, melts, and fluids – reveals the physical and chemical conditions under which magmas form, evolve, interact, and move from the Earth’s mantle through the crust. These magma dynamics affect processes on the surface including crustal growth and eruptive behaviour of volcanoes. Crustal Magmatic System Evolution: Anatomy, Architecture, and Physico-Chemical Processes uses analytical, experimental, and numerical approaches to explore the diversity of crustal processes from magma differentiation and assimilation to eruption at the surface. Volume highlights include: Physical and chemical parameterization of crustal magmatic systems Experimental, theoretical and modelling approaches targeting crustal magmatic processes Timescales of crustal magmatic processes, including storage, recharge, and ascent through volcanic conduits The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book in a Q&A with the Editors.

Physical Geology of High-level Magmatic Systems

Physical Geology of High-level Magmatic Systems
Author: Christoph Breitkreuz
Publisher: Geological Society of London
Total Pages: 266
Release: 2004
Genre: Science
ISBN: 9781862391697

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European geologists, many from former Soviet bloc countries, present 14 studies they delivered at an October 2002 workshop in Freiberg, Germany on the physical geology of sub-volcanic systems. The subject has not been so thoroughly examined since 1970, they say, and could be of interest to igneous petrologists, volcanologists, structural geologists

Mass Transport in Magmatic Systems

Mass Transport in Magmatic Systems
Author: Bjorn Mysen
Publisher: Elsevier
Total Pages: 908
Release: 2022-10-09
Genre: Science
ISBN: 0128232099

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Mass Transport in Magmatic Systems describes the properties and processes of these natural occurrences, including a description and discussions of how properties can be used for quantitative description of mass and energy transport on, and in, Earth and terrestrial planets. As the experimentally obtained chemical and physical properties of magma is scattered across literature, this book provides a comprehensive volume on the topic. Moreover, links between properties and processes are rarely appreciated. This makes it challenging for a non-experimentalist to access, evaluate, and apply such data. Incorporates information from a range of subdisciplines, from materials science to geology, geophysics and geochemistry Highlights links between properties and processes of magmatic systems Presents chapters that can stand on their own, with practical applications and a section for non-expert readers

Structure and Emplacement of High-level Magmatic Systems

Structure and Emplacement of High-level Magmatic Systems
Author: Kenneth Thomson
Publisher: Geological Society of London
Total Pages: 242
Release: 2008
Genre: Science
ISBN: 9781862392564

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There are continual rounds of annual conferences, special sessions and other symposia that provide ample opportunity for researchers to convene and discuss igneous processes. However, the origin of laccoliths and sills continue to inspire and confound geologists. In one sense, this is surprising. After all, don't we know all we need to know about these rocks by now? As testified by the diverse range of topics covered in this volume, the answer is clearly 'no'. This book contains contributions on physical geology, igneous petrology, volcanology, structural geology, crustal mechanics and geophysics that cover the entire gambit of geological processes associated with the shallow emplacement of magma. High-level intrusions in sedimentary basins can also act as hydrocarbon reservoirs and as sources for thermal maturation. In drawing together a diversity of perspectives on the emplacement of sills, laccoliths and dykes we hope to advance further our understanding of their behaviour.

Volcanic and Igneous Plumbing Systems

Volcanic and Igneous Plumbing Systems
Author: Steffi Burchardt
Publisher: Elsevier
Total Pages: 356
Release: 2018-05-09
Genre: Science
ISBN: 0128097507

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Volcanic and Igneous Plumbing Systems: Understanding Magma Transport, Storage, and Evolution in the Earth's Crust synthesizes research from various geoscience disciplines to examine volcanic and igneous plumbing systems (VIPS) in-depth. VIPS comprise a network of magma transport and storage features in the Earth’s crust. These features include dykes, sills and larger magma bodies that form the pathway and supply system of magma beneath active volcanoes. Combining basic principles with world-class research and informative illustrations, this unique reference presents a holistic view of each topic covered, including magma transport, magma chambers, tectonics and volcanism. Addressing a variety of approaches to these topics, this book offers researchers and academics in the Earth Science fields, such as geophysics, volcanology and igneous petrology the information they need to apply the information to their own disciplines. Provides an easily understandable overview of current research on volcanic and igneous plumbing systems Includes full color illustrations to increase understanding Covers fundamental information needed to optimize comprehension Features a field example from world-class research in each chapter, including photographs and maps

Magmas, Rocks and Planetary Development

Magmas, Rocks and Planetary Development
Author: Eric A. K. Middlemost
Publisher: Routledge
Total Pages: 494
Release: 2014-06-03
Genre: Science
ISBN: 1317892631

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The variety of volcanic activity in the Solar System is widely recognised, yet the majestic sequences of magmatic processes that operate within an active planet are much less well known. Providing an exposition of igneous rocks, magmas and volcanic erupsions, this book brings together magnetic and volcanic data from different tectonic settings, and planets, with explanations of how they fit together. It systematically examines composition, origin and evolution of common igneous rocks, yet also examines a variety of rare magnetic rocks that play a crucial role in the global magma/igneous rock system.