Hydrothermal Alteration And Its Influence On Volcanic Hazards

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Volcanic Unrest

Author : Joachim Gottsmann
Publisher : Springer
ISBN 13 : 331958412X
Total Pages : 313 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Volcanic Unrest by : Joachim Gottsmann

Download or read book Volcanic Unrest written by Joachim Gottsmann and published by Springer. This book was released on 2018-12-18 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book summarizes the findings of the VUELCO project, a multi-disciplinary and cross-boundary research funded by the European Commission's 7th framework program. It comprises four broad topics: 1. The global significance of volcanic unrest 2. Geophysical and geochemical fingerprints of unrest and precursory activity 3. Magma dynamics leading to unrest phenomena 4. Bridging the gap between science and decision-making Volcanic unrest is a complex multi-hazard phenomenon. The fact that unrest may, or may not lead to an imminent eruption contributes significant uncertainty to short-term volcanic hazard and risk assessment. Although it is reasonable to assume that all eruptions are associated with precursory activity of some sort, the understanding of the causative links between subsurface processes, resulting unrest signals and imminent eruption is incomplete. When a volcano evolves from dormancy into a phase of unrest, important scientific, political and social questions need to be addressed. This book is aimed at graduate students, researchers of volcanic phenomena, professionals in volcanic hazard and risk assessment, observatory personnel, as well as emergency managers who wish to learn about the complex nature of volcanic unrest and how to utilize new findings to deal with unrest phenomena at scientific and emergency managing levels. This book is open access under a CC BY license.

Volcanic Debris Avalanches

Author : Matteo Roverato
Publisher : Springer Nature
ISBN 13 : 3030574113
Total Pages : 358 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Volcanic Debris Avalanches by : Matteo Roverato

Download or read book Volcanic Debris Avalanches written by Matteo Roverato and published by Springer Nature. This book was released on 2020-11-16 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of volcanic debris avalanche deposits, which are produced by partial volcanic edifice collapse, a catastrophic natural phenomenon. It has been 40 years since the volcanic debris avalanche associated with the 1980 eruption of Mount St. Helens, and our understanding of these events has grown considerably in the interim. Drawing on these advances, the book addresses all aspects of volcanic debris avalanches. Though previously overlooked in field-based geological and volcanological studies, these deposits are now known to be associated with most volcanoes and volcanic areas around the world. The book presents state-of-the-art ideas on the triggering and emplacement mechanisms of these events, supported by field and analogue studies, as well as new simulations tools and models used to determine their physical characteristic and hazards.

Advances in Natural Hazards and Volcanic Risks: Shaping a Sustainable Future

Author : Ana Malheiro
Publisher : Springer Nature
ISBN 13 : 3031250427
Total Pages : 226 pages
Book Rating : 4.0/5 (312 download)

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Book Synopsis Advances in Natural Hazards and Volcanic Risks: Shaping a Sustainable Future by : Ana Malheiro

Download or read book Advances in Natural Hazards and Volcanic Risks: Shaping a Sustainable Future written by Ana Malheiro and published by Springer Nature. This book was released on 2023-04-20 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises the selected proceedings of the 3rd International Workshop on Natural Hazards (NATHAZ’22), Angra do Heroísmo, Terceira Island, Azores, 2022. The book interests all researchers and practitioners in Earth Sciences, Volcanic Risks, Natural Hazards, Geoethics, Environmental Sciences and Engineering. Terceira is a volcanic island with volcanic systems with caldera (Cinco Picos, Guilherme Moniz, Santa Bárbara and Pico Alto central volcanoes) and an active fissural zone defined by various alignments of small volcanic cones, lava domes and fault zones. The agricultural landscape, the natural and forest reserve, as well as the natural pools make the island a unique place to visit. The historic downtown of Angra do Heroísmo is a UNESCO world heritage, and several iconic buildings witness the island’s geodynamic history. Natural hazards result from a threat of a naturally occurring event that will have a negative effect on humans. That damaging effect is often called natural disasters. Among the natural hazards and potential disasters to be considered are: earthquakes, volcanic eruptions, landslides, subsidence, floods, droughts and coastal erosion. In addition, anthropogenic hazards occur as a result of human interaction with the environment. They comprise technological risks due to exposure to hazardous substances in the environment. Natural systems in different frameworks require a comprehensive understanding of climatology, geology, hydrology and volcanic data, processes and dynamics. Thus, it is important to perform hazard and risk assessment studies to accomplish hazard mitigation. In addition, it highlighted the role of variability and climate change in Earth systems. Furthermore, an accurate understanding of the natural systems and interactions with engineering, geodiversity and natural resources is vital to the entire socioeconomic sector. This book is expected to offer an overview of natural hazards in model regions in Europe, America, Asia and the Atlantic islands. It gives new insights into the characterization, assessment, protection, and modelling of geological hazards, volcanic systems, urban areas, coastal zones and engineering approaches by international researchers and professionals. The scientific committee comprises lead geoscientists, natural hazards related practitioners, and academics worldwide. The main topics include: 1. Multi-hazards and risks: sustainable society, disasters and geoethics 2. Natural hazards and assessment: rock falls, landslides, urban planning and management 3. Sustainable Earth systems: hazards and climate change 4. Terceira Island geology and geodiversity: meeting volcanological hazards in the Azores

Geodetic And Geophysical Effects Associated With Seismic And Volcanic Hazards

Author : José Fernandez
Publisher : Springer
ISBN 13 : 3034878974
Total Pages : 324 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Geodetic And Geophysical Effects Associated With Seismic And Volcanic Hazards by : José Fernandez

Download or read book Geodetic And Geophysical Effects Associated With Seismic And Volcanic Hazards written by José Fernandez and published by Springer. This book was released on 2012-12-06 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although geodetic monitoring techniques have been widely used in areas of seismic or volcanic activity, the difficulty inherent to their discrete nature means that they must be deployed carefully to ensure the best possible detection or sensitivity of these points (see e. g. , BALDI and UNGUENDOLI, 1987; JOHNSON and WYATT, 1994; SEGALL and MATTHEWS, 1997; Yu et al. , 2000). In many cases, a more global monitoring method, is required yet at the same time one that offers the highest level of sensitivity which enables detection of the phenomenon. Interferometry radar (InSAR) techniques have been shown to play an important role in seismic and volcanic monitoring because they cover large areas (100 x 100 km) and can be easily systematized in monitoring (see e. g. , MASSONNET and FEIGL, 1998; BDRGMANN et al. , 2000; MASSONNET and SIGMUNDSON, 2000; HANSSEN, 2001). The limitations inherent to the GPS and InSAR techniques (mainly observations at discrete surface points in the case of GPS and existence of non-coherent areas and the fact that, at present, the three displacement components cannot be obtained in SAR interferometry) can be overcome by using them together or other techniques (e. g. , PUGLISI and COLTELLI, 2001; RODRiGUEZ-VELASCO et al. , 2002; FERNANDEZ et al. , 2003).

Preliminary mineralogic and stable isotope studies of altered summit and flank rocks and Osceola Mudflow deposits on Mount Rainier, Washington

Download Preliminary mineralogic and stable isotope studies of altered summit and flank rocks and Osceola Mudflow deposits on Mount Rainier, Washington PDF Online Free

Author :
Publisher : DIANE Publishing
ISBN 13 : 142896066X
Total Pages : 26 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Preliminary mineralogic and stable isotope studies of altered summit and flank rocks and Osceola Mudflow deposits on Mount Rainier, Washington by :

Download or read book Preliminary mineralogic and stable isotope studies of altered summit and flank rocks and Osceola Mudflow deposits on Mount Rainier, Washington written by and published by DIANE Publishing. This book was released on with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Effects on Volcanic Eruptions

Author : James R. Zimbelman
Publisher : Springer Science & Business Media
ISBN 13 : 1461541514
Total Pages : 288 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Environmental Effects on Volcanic Eruptions by : James R. Zimbelman

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.

Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309454158
Total Pages : 135 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing by : National Academies of Sciences, Engineering, and Medicine

Download or read book Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-07-24 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanic eruptions are common, with more than 50 volcanic eruptions in the United States alone in the past 31 years. These eruptions can have devastating economic and social consequences, even at great distances from the volcano. Fortunately many eruptions are preceded by unrest that can be detected using ground, airborne, and spaceborne instruments. Data from these instruments, combined with basic understanding of how volcanoes work, form the basis for forecasting eruptionsâ€"where, when, how big, how long, and the consequences. Accurate forecasts of the likelihood and magnitude of an eruption in a specified timeframe are rooted in a scientific understanding of the processes that govern the storage, ascent, and eruption of magma. Yet our understanding of volcanic systems is incomplete and biased by the limited number of volcanoes and eruption styles observed with advanced instrumentation. Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing identifies key science questions, research and observation priorities, and approaches for building a volcano science community capable of tackling them. This report presents goals for making major advances in volcano science.

Volcanology and Geothermal Energy

Author : Kenneth Wohletz
Publisher :
ISBN 13 : 9780520079144
Total Pages : 432 pages
Book Rating : 4.0/5 (791 download)

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Book Synopsis Volcanology and Geothermal Energy by : Kenneth Wohletz

Download or read book Volcanology and Geothermal Energy written by Kenneth Wohletz and published by . This book was released on 1992 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most high-temperature geothermal resources develop in volcanic regions, but very few have been successfully explored and developed despite the ever-growing need for renewable energy resources. This is particularly true of the many developing countries that exist in volcanic regions with potential geothermal resources. Because exploration techniques, which must be adapted from the oil industry, are expensive and uncertain, economic growth in these countries remains contingent on the availability and cost of oil. Bridging the gap between academic geologists and drilling engineers, Volcanology and Geothermal Energy is a practical and thorough guide to planning and operating a successful exploration project. It describes the potential geothermal reservoirs associated with volcanoes and volcanic regions and uses recent advances in volcanology to offer many examples of how geological field data give evidence of the location, nature, and size of a geothermal resource. Most high-temperature geothermal resources develop in volcanic regions, but very few have been successfully explored and developed despite the ever-growing need for renewable energy resources. This is particularly true of the many developing countries that exist in volcanic regions with potential geothermal resources. Because exploration techniques, which must be adapted from the oil industry, are expensive and uncertain, economic growth in these countries remains contingent on the availability and cost of oil. Bridging the gap between academic geologists and drilling engineers, Volcanology and Geothermal Energy is a practical and thorough guide to planning and operating a successful exploration project. It describes the potential geothermal reservoirs associated with volcanoes and volcanic regions and uses recent advances in volcanology to offer many examples of how geological field data give evidence of the location, nature, and size of a geothermal resource.

Clay and Shale Slope Instability

Author : William C. Haneberg
Publisher : Geological Society of America
ISBN 13 : 0813741106
Total Pages : 160 pages
Book Rating : 4.8/5 (137 download)

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Book Synopsis Clay and Shale Slope Instability by : William C. Haneberg

Download or read book Clay and Shale Slope Instability written by William C. Haneberg and published by Geological Society of America. This book was released on 1995 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ten papers address both empirical and analytical aspects of clay and shale slope instability. Among the topics discussed in detail are: limit equilibrium stability analysis, shear strength of clay and clayey colluvium, use of triaxial test data to evaluate viscoplastic slope movements, numerical modeling of pore pressure distribution in heterogeneous soils, rational analysis of rainfall and landslide movement patterns, the effects of hydrothermal alteration on slope stability, mudrock durability and stability considerations, and regional clay and shale slope stability problems in Italy.

Potential Hazards from Future Volcanic Eruptions in California

Author : C. Dan Miller
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Potential Hazards from Future Volcanic Eruptions in California by : C. Dan Miller

Download or read book Potential Hazards from Future Volcanic Eruptions in California written by C. Dan Miller and published by . This book was released on 1989 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: An assessment of expectable kinds of future eruptions and their possible effects on human lives and property based on the eruptive behavior of volcanoes in California during the last 10,000 years.

Site Characterization Progress Report

Author :
Publisher :
ISBN 13 :
Total Pages : 860 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Site Characterization Progress Report by :

Download or read book Site Characterization Progress Report written by and published by . This book was released on with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fluid-Fluid Interactions

Author : Axel Liebscher
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 1501509403
Total Pages : 444 pages
Book Rating : 4.5/5 (15 download)

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Book Synopsis Fluid-Fluid Interactions by : Axel Liebscher

Download or read book Fluid-Fluid Interactions written by Axel Liebscher and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 65 of Reviews in Mineralogy and Geochemistry attempts to fill this gap and to explicitly focus on the role that co-existing fluids play in the diverse geologic environments. It brings together the previously somewhat detached literature on fluid–fluid interactions in continental, volcanic, submarine and subduction zone environments. It emphasizes that fluid mixing and unmixing are widespread processes that may occur in all geologic environments of the entire crust and upper mantle. Despite different P-T conditions, the fundamental processes are analogous in the different settings.

Hydrothermal Processes Above the Yellowstone Magma Chamber

Author : Lisa A. Morgan
Publisher : Geological Society of America
ISBN 13 : 0813724597
Total Pages : 104 pages
Book Rating : 4.8/5 (137 download)

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Book Synopsis Hydrothermal Processes Above the Yellowstone Magma Chamber by : Lisa A. Morgan

Download or read book Hydrothermal Processes Above the Yellowstone Magma Chamber written by Lisa A. Morgan and published by Geological Society of America. This book was released on 2009-01-01 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Home to more than 10,000 thermal features, Yellowstone has experienced over 20 large hydrothermal explosions producing craters from 100 to over 2500 meters in diameter during the past 16,000 years. Using new mapping, sampling, and analysis techniques, this volume documents a broad spectrum of ages and geologic settings for these events and considers additional processes and alternative triggering mechanisms that have not been explored in previous studies. Although large hydrothermal explosions are rare on the human time scale, the potential for future explosions in Yellowstone is not insignificant, and events large enough to create a 100-m-wide crater might be expected every 200 years. This work presents information useful for determining the timing, distribution, and possible causes of these events in Yellowstone, which will aid in the planning of monitoring strategies and the anticipation of hydrothermal explosions."--Publisher's description.

Source-book for Volcanic-hazards Zonation

Author : Dwight Raymond Crandell
Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Source-book for Volcanic-hazards Zonation by : Dwight Raymond Crandell

Download or read book Source-book for Volcanic-hazards Zonation written by Dwight Raymond Crandell and published by . This book was released on 1984 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geomorphological Hazards and Disaster Prevention

Author : Irasema Alcántara
Publisher : Cambridge University Press
ISBN 13 : 0521769256
Total Pages : 305 pages
Book Rating : 4.5/5 (217 download)

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Book Synopsis Geomorphological Hazards and Disaster Prevention by : Irasema Alcántara

Download or read book Geomorphological Hazards and Disaster Prevention written by Irasema Alcántara and published by Cambridge University Press. This book was released on 2010-03-04 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the-art assessment of how geomorphology contributes to the comprehension, mapping and modelling of hazardous Earth surface processes.

Geomorphological Hazards and Disaster Prevention

Author : Irasema Alcántara-Ayala
Publisher : Cambridge University Press
ISBN 13 : 1316175642
Total Pages : 305 pages
Book Rating : 4.3/5 (161 download)

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Book Synopsis Geomorphological Hazards and Disaster Prevention by : Irasema Alcántara-Ayala

Download or read book Geomorphological Hazards and Disaster Prevention written by Irasema Alcántara-Ayala and published by Cambridge University Press. This book was released on 2010-03-04 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human activities have had a huge impact on the environment and landscape, through industrialisation and land-use change, leading to climate change, deforestation, desertification, land degradation, and air and water pollution. These impacts are strongly linked to the occurrence of geomorphological hazards, such as floods, landslides, snow avalanches, soil erosion, and others. Geomorphological work includes not only the understanding but the mapping and modelling of Earth's surface processes, many of which directly affect human societies. In addition, geomorphologists are becoming increasingly involved with the dimensions of societal problem solving, through vulnerability analysis, hazard and risk assessment and management. The work of geomorphologists is therefore of prime importance for disaster prevention. An international team of geomorphologists have contributed their expertise to this volume, making this a scientifically rigorous work for a wide audience of geomorphologists and other Earth scientists, including those involved in environmental science, hazard and risk assessment, management and policy.

Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation

Author : Intergovernmental Panel on Climate Change
Publisher : Cambridge University Press
ISBN 13 : 1107025060
Total Pages : 593 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation by : Intergovernmental Panel on Climate Change

Download or read book Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation written by Intergovernmental Panel on Climate Change and published by Cambridge University Press. This book was released on 2012-05-28 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extreme weather and climate events, interacting with exposed and vulnerable human and natural systems, can lead to disasters. This Special Report explores the social as well as physical dimensions of weather- and climate-related disasters, considering opportunities for managing risks at local to international scales. SREX was approved and accepted by the Intergovernmental Panel on Climate Change (IPCC) on 18 November 2011 in Kampala, Uganda.