Linking Subaqueous Subglacial And Subaerial Volcanism How Water Influences Eruption Dynamics And Creation Of Volcanic Products

Author : Tobias Dürig
Publisher : Frontiers Media SA
ISBN 13 : 2832536697
Total Pages : 182 pages
Book Rating : 4.98/5 ( download)

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Download or read book Linking subaqueous, subglacial, and subaerial volcanism: How water influences eruption dynamics and creation of volcanic products written by Tobias Dürig and published by Frontiers Media SA. This book was released on 2023-10-25 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Carles Soriano
Publisher : Frontiers Media SA
ISBN 13 : 2889636992
Total Pages : 158 pages
Book Rating : 4.90/5 ( download)

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Download or read book Subaqueous Volcanism, from Ancient Successions to Modern Volcanoes and Modelling written by Carles Soriano and published by Frontiers Media SA. This book was released on 2020-05-21 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Roberto Sulpizio
Publisher : Frontiers Media SA
ISBN 13 : 2889452778
Total Pages : 133 pages
Book Rating : 4.74/5 ( download)

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Download or read book Stress Field Control of Eruption Dynamics written by Roberto Sulpizio and published by Frontiers Media SA. This book was released on 2017-10-10 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasing evidence supports the claim that stress changes play a fundamental role in triggering volcanic eruptions. Stress changes may vary in origin to include earthquakes, erosion and landslide processes, deglaciation, or tidal effects. The local stress can also change as response of magma influx from deeper reservoirs and an increase of the magma/gas pressure. The stress transfer may be of great importance in reawakening a dormant system. As an example, significant statistical correlation of large earthquakes and eruptions in time and space was suggested in many works. The interaction may be two-fold; where magma intrusions may change the stress at active faults and trigger earthquakes, while tectonic earthquakes may affect the magmatic system and change the eruption activity. The change in local tectonic stress has been claimed as trigger of large ignimbrite eruptions or for controlling the eruptive style of explosive eruptions. Sometimes volcano systems that are nested or closely located may become active in chorus; neighbouring volcanoes may interact in the sense that one volcano triggers its neighbouring volcano. However, although there is ample evidence of concurrence, the processes of interacting volcanoes and near- to far-field tectonic stress are not well understood. Some studies suggest that volcanic eruptions are triggered if compressive stress acts at the magma system and “squeezes” out magma. Other studies suggest that extensional stress fields facilitate magma rise and thus encourage eruptions, or that fluctuating compression and extension during the passing of seismic waves trigger eruptions. This research topic tries to address some of the important open questions in interaction between stress field and volcanic eruption, though both review papers and new contributions.

Author : J. L. Smellie
Publisher : Geological Society of London
ISBN 13 : 9781862391215
Total Pages : 448 pages
Book Rating : 4.11/5 ( download)

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Download or read book Volcano-ice Interaction on Earth and Mars written by J. L. Smellie and published by Geological Society of London. This book was released on 2002 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on magmas and cryospheres on Earth and Mars and is the first publication of its kind to combine a thematic set of contributions addressing the diverse range of volcano-ice interactions known or thought to occur on both planets. Understanding those interactions is a comparatively young scientific endeavour, yet it is vitally important for a fuller comprehension of how planets work as integrated systems. It is also topical since future volcanic eruptions on Earth may contribute to melting ice sheets and thus to global sea level rise.

Author : J. D. L. White
Publisher : Wiley-Blackwell
ISBN 13 : 1444304267
Total Pages : 320 pages
Book Rating : 4.68/5 ( download)

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Download or read book Volcaniclastic Sedimentation in Lacustrine Settings written by J. D. L. White and published by Wiley-Blackwell. This book was released on 2009-03-05 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a unique compendium of papers assessing the effects of volcanism on lakes, as recorded by the volcaniclastic sediments deposited within them. The unifying theme is that the effects of volcanism on lacustrine sedimentation are diverse and distinctive, and that volcaniclastic lacustrine sediments hold the key to understanding a range of processes and events that cannot be readily addressed by the study of any non-volcanic lakes. Thirteen papers, with authors from nine countries, examine both modern and ancient eruption-affected lacustrine deposits. Volcanic eruptions affect lakes and their deposits in many ways, and these papers evaluate processes and products of volcanic eruptions within lakes, of tectonically impounded lakes strongly influenced by volcanism, of eruption-impounded lakes and of general factors controlling sedimentation of vitric ash and pumice. Tephrastratigraphic studies also take advantage of the exceptional preservation of thin laminae in quiet lakes to precisely date episodes in the evolution of long-lived lakes and their catchment areas, and to understand how volcanism affects normal lacustrine processes. The volume as a whole is an unparalleled source of information on all aspects of the physical sedimentary results of volcanism in lacustrine settings, and serves as a complement to other studies concerned primarily with thermal and geochemical characteristics of lakes within volcanic craters. If you are a member of the International Association of Sedimentologists, for purchasing details, please see: http://www.iasnet.org/publications/details.asp?code=SP30

Author : Geological Survey (U.S.)
Publisher :
ISBN 13 :
Total Pages : 864 pages
Book Rating : 4.66/5 ( download)

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Download or read book Volcanism in Hawaii written by Geological Survey (U.S.) and published by . This book was released on 1987 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: v. 1. Physiography, tectonics, and submarine geology ; Geology of the island of Hawaii ; Petrogenesis and volcanic gases -- v. 2. Structure ; Dynamics ; History of investigations of Hawaiian volcanism.

Author : Liz Parfitt
Publisher : John Wiley & Sons
ISBN 13 : 1444307568
Total Pages : 256 pages
Book Rating : 4.66/5 ( download)

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Download or read book Fundamentals of Physical Volcanology written by Liz Parfitt and published by John Wiley & Sons. This book was released on 2009-03-12 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Physical Volcanology is a comprehensive overview ofthe processes that control when and how volcanoes erupt.Understanding these processes involves bringing together ideas froma number of disciplines, including branches of geology, such aspetrology and geochemistry; and aspects of physics, such as fluiddynamics and thermodynamics. This book explains in accessible terms how different areas ofscience have been combined to reach our current level of knowledgeof volcanic systems. It includes an introduction to eruption types,an outline of the development of physical volcanology, acomprehensive overview of subsurface processes, eruptionmechanisms, the nature of volcanic eruptions and their products,and a review of how volcanoes affect the environment. Fundamentals of Physical Volcanology is essential reading forundergraduate students in earth science.

Author : James R. Zimbelman
Publisher : Springer Science & Business Media
ISBN 13 : 1461541514
Total Pages : 288 pages
Book Rating : 4.16/5 ( download)

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Download or read book Environmental Effects on Volcanic Eruptions written by James R. Zimbelman and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents current research into the effect that environmental conditions have on volcanic eruptions and the subsequent emplacement of volcanic products. This is accomplished through a series of chapters that investigate specific environments - both terrestrial and extraterrestrial - and the expression of volcanic materials found within those settings. Current state-of-the-art numerical, analytical and computer models are used in most chapters to provide robust, quantitative insights into how volcanoes behave in different environmental settings. Readership: Upper level undergraduates and new graduates. The book is primarily a presentation of research results rather than a tutorial for the general public. Textbook or supplementary reading for courses in volcanology or comparative planetology at college/university level.

Author : R. B. Trombley
Publisher : iUniverse
ISBN 13 : 9780595412600
Total Pages : 140 pages
Book Rating : 4.02/5 ( download)

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Download or read book The Forecasting of Volcanic Eruptions written by R. B. Trombley and published by iUniverse. This book was released on 2006 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forecasting the time, place, and character of a volcanic eruption is one of the major goals of volcanology. It is also one of the most difficult goals to achieve. Until recently, people living in a volcano's shadow had little help anticipating an eruption. A major volcanic event might strike with no warning at all. In the past 300 years, volcanic eruptions, most of them unexpected, have killed more than 250,000 people. In 2000, experts estimated that 500 million people were living in areas at risk from catastrophic volcanic eruptions. This book describes the strides that have made in eruption forecasting in recent years and explores why accurately predicting volcanic events remains difficult. Based on the methodologies in this book, Eruption Pro 10.6, to our knowledge, it is the only software programme of its type anywhere in the world. Eruption Pro 10.6 performs analysis on current available volcano eruption data from both historical and current available eruption data, near real-time measurement data including, seismic, deformation, thermal, frequency of eruption analysis, solar & lunar influences, crater lake temperature (if applicable), COSPEC, & statistical procedures. The newest version also accounts for, albeit very small, contributions due to lunar and solar influences.

Author : J.L. Smellie
Publisher : Geological Society of London
ISBN 13 : 178620536X
Total Pages : 802 pages
Book Rating : 4.60/5 ( download)

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Download or read book Volcanism in Antarctica: 200 Million Years of Subduction, Rifting and Continental Break-up written by J.L. Smellie and published by Geological Society of London. This book was released on 2021-06-09 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: This memoir is the first to review all of Antarctica’s volcanism between 200 million years ago and the Present. The region is still volcanically active. The volume is an amalgamation of in-depth syntheses, which are presented within distinctly different tectonic settings. Each is described in terms of (1) the volcanology and eruptive palaeoenvironments; (2) petrology and origin of magma; and (3) active volcanism, including tephrochronology. Important volcanic episodes include: astonishingly voluminous mafic and felsic volcanic deposits associated with the Jurassic break-up of Gondwana; the construction and progressive demise of a major Jurassic to Present continental arc, including back-arc alkaline basalts and volcanism in a young ensialic marginal basin; Miocene to Pleistocene mafic volcanism associated with post-subduction slab-window formation; numerous Neogene alkaline volcanoes, including the massive Erebus volcano and its persistent phonolitic lava lake, that are widely distributed within and adjacent to one of the world’s major zones of lithospheric extension (the West Antarctic Rift System); and very young ultrapotassic volcanism erupted subglacially and forming a world-wide type example (Gaussberg).