Geochemistry and Geophysics of Active Volcanic Lakes
Geochemistry and Geophysics of Active Volcanic Lakes

Author: T. Ohba

Publisher: Geological Society of London

Published: 2017-05-23

Total Pages: 302

ISBN-13: 1786202441

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Volcanoes sometimes host a lake at the Earth's surface. These lakes are the surface expressions of a reservoir, often termed a hydrothermal system, in highly fractured, permeable and porous media where fluids circulate. They can become monitoring targets since they integrate the heat flux discharged by an underlying magma body and condense some volcanic gases. Since they trap volcanic heat and gases, they are excellent tools to provide additional information about the status of a volcano and volcanic lake-related hazards. This Special Publication comes at an exciting time for the volcanic lake community. It brings together scientific papers, which include studies of their structure, hydrogeological modelling, long-term multi-disciplinary monitoring efforts, as well as a number of innovative methods of sampling, data acquisition and in situ and laboratory experiments. Several papers challenge long-established paradigms and introduce new concepts and terminologies. This collection of papers will be a useful reference for researchers dealing with volcanic lakes and more generally with hydrothermal systems, phreatic/hydrothermal eruptions and wet volcanoes.

Volcanic Lakes
Volcanic Lakes

Author: Dmitri Rouwet

Publisher: Springer

Published: 2015-03-02

Total Pages: 526

ISBN-13: 3642368336

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This book aims to give an overview on the present state of volcanic lake research, covering topics such as volcano monitoring, the chemistry, dynamics and degassing of acidic crater lakes, mass-energy-chemical-isotopic balance approaches, limnology and degassing of Nyos-type lakes, the impact on the human and natural environment, the eruption products and impact of crater lake breaching eruptions, numerical modeling of gas clouds and lake eruptions, thermo-hydro-mechanical and deformation modeling, CO2 fluxes from lakes, volcanic lakes observed from space, biological activity, continuous monitoring techniques, and some aspects more. We hope to offer an updated manual on volcanic lake research, providing classic research methods, and point towards a more high-tech approach of future volcanic lake research and continuous monitoring.

Geochemistry and Geophysics of Active Volcanic Lakes
Geochemistry and Geophysics of Active Volcanic Lakes

Author: Takeshi Ohba

Publisher:

Published: 2017

Total Pages: 295

ISBN-13: 9781786202918

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Volcanoes sometimes host a lake at the Earth's surface. These lakes are the surface expressions of a reservoir, often termed a hydrothermal system, in highly fractured, permeable and porous media where fluids circulate. They can become monitoring targets since they integrate the heat flux discharged by an underlying magma body and condense some volcanic gases. Since they trap volcanic heat and gases, they are excellent tools to provide additional information about the status of a volcano and volcanic lake-related hazards. This Special Publication comes at an exciting time for the volcanic lake community. It brings together scientific papers, which include studies of their structure, hydrogeological modelling, long-term multi-disciplinary monitoring efforts, as well as a number of innovative methods of sampling, data acquisition and in situ and laboratory experiments. Several papers challenge long-established paradigms and introduce new concepts and terminologies. This collection of papers will be a useful reference for researchers dealing with volcanic lakes and more generally with hydrothermal systems, phreatic/hydrothermal eruptions and wet volcanoes.

Mars: A Volcanic World
Mars: A Volcanic World

Author: Giovanni Leone

Publisher: Springer Nature

Published: 2021-10-26

Total Pages: 328

ISBN-13: 3030841030

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This book is a comprehensive advancement about the understanding of the volcanology of Mars in all its aspects, from its primary formation to its evolution in time, from the smaller structures to the bigger structures. It discusses the implications of volcanism in the general environmental and geological context of Mars. The book is validating the Southern Giant Impact Hypothesis explaining the formation of Mars in an interdisciplinary approach, including mineralogical, geochemical, volcanological as well as geomorphological information. Implications for future explorations in terms of resources are provided. This book serves as a textbook for undergraduate and graduate level to foster new basic research in the field of planetary volcanology and is a new guide for future missions toward a volcanic world, including new detailed information for the general audience who is always keen to know more about the history of Mars and its large volcanoes. The book also presents an updated situation about the water resources of the planet.

Hydrogeochemistry Fundamentals and Advances, Environmental Analysis of Groundwater
Hydrogeochemistry Fundamentals and Advances, Environmental Analysis of Groundwater

Author: Viatcheslav V. Tikhomirov

Publisher: John Wiley & Sons

Published: 2018-02-27

Total Pages: 403

ISBN-13: 1119160510

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Water is the Earth's most precious resource. Until recent years, water was often overlooked as being overly abundant or available, but much has changed all over the world. As climate change, human encroachment on environmental areas, and deforestation become greater dangers, the study of groundwater has become more important than ever and is growing as one of the most important areas of science for the future of life on Earth. This three-volume set is the most comprehensive and up-to-date treatment of hydrogeochemistry that is available. The first volume lays the foundation of the composition, chemistry, and testing of groundwater, while volume two covers practical applications such as mass transfer and transport. Volume three, which completes the set, is an advanced study of the environmental analysis of groundwater and its implications for the future. This third volume focuses more deeply on the analysis of groundwater and the practical applications of these analyses, which are valuable to engineers and scientists in environmental science, groundwater remediation, petroleum engineering, geology, and hydrology. Whether as a textbook or a reference work, this volume is a must-have for any library on hydrogeochemistry.

Characteristics of Hawaiian Volcanoes
Characteristics of Hawaiian Volcanoes

Author: Taeko Jane Takahashi

Publisher: Government Printing Office

Published: 2014

Total Pages: 442

ISBN-13: 9781411338722

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Characteristics of Hawaiian Volcanoes establishes a benchmark for the currrent understanding of volcanism in Hawaii, and the articles herein build upon the elegant and pioneering work of Dutton, Jagger, Steams, and many other USGS and academic scientists. Each chapter synthesizes the lessons learned about a specific aspect of volcanism in Hawaii, based largely o continuous observation of eruptive activity and on systematic research into volcanic and earthquake processes during HVO's first 100 years. NOTE: NO FURTHER DISCOUNTS FOR ALREADY REDUCED SALE ITEMS.

Forecasting and Planning for Volcanic Hazards, Risks, and Disasters
Forecasting and Planning for Volcanic Hazards, Risks, and Disasters

Author: Paolo Papale

Publisher: Elsevier

Published: 2020-09-29

Total Pages: 710

ISBN-13: 0128180838

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Forecasting and Planning for Volcanic Hazards, Risks, and Disasters expands and complements the subject and themes in Volcanic Hazards, Risks and Disasters. Together, the two volumes represent an exhaustive compendium on volcanic hazards, risks, and disasters. Volume two presents a comprehensive picture of the volcano dynamics relevant for volcanic hazard forecasts. It also includes case studies of the associated risks and aspects like operational volcano observatory responses, communication before and across volcanic crises, emergency planning, social science aspects, and resilience from volcanic disasters. Forecasting and Planning for Volcanic Hazards, Risks, and Disasters takes a geoscientific approach to the topic while integrating the social and economic issues related to volcanoes and volcanic hazards and disasters. - Features the expertise of top volcanologists, seismologists, geologists, and geophysicists - Presents the latest research - including case studies of prominent volcanoes and volcanic hazards and disasters - on causality, economic and social impacts, and preparedness and mitigation - Includes numerous tables, maps, diagrams, illustrations, and photographs to aid in grasping key concept

Volcanic Unrest
Volcanic Unrest

Author: Joachim Gottsmann

Publisher: Springer

Published: 2018-12-18

Total Pages: 313

ISBN-13: 331958412X

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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.