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電子ブック

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John D. Niles
出版情報: West Sussex, England : John Wiley & Sons, 2021
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2.

電子ブック

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Pilarczyk, Jessica. ; May, Simon Matthias. ; Brill, Dominik. ; Garrett, Ed. ; Engel, Max.
出版情報: San Diego : Elsevier, 2020
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6269718
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Front Cover
Geological Records of Tsunamis and Other Extreme Waves
Copyright
Contents
Contributors
About the Editors
Preface
1 -Introduction
1 - Geological records of tsunamis and other extreme waves: concepts, applications and a short history of research
Introduction
Disciplinary background
A short history of paleotsunami research
Scope of the book
Outline of the book
Concluding remarks
References
2 - Historical records: their importance in understanding and mitigating tsunamis
Catalogues and databases
Historical records: importance and limitation
3 - Tsunami magnitude scales
Tsunami magnitude scales: an overview
Relation between tsunami magnitude and intensity
Possibilities and limitations of tsunami magnitude scales
Applicability of tsunami magnitude, Mt, to the case of October 25, 2018, earthquake
Discussion and conclusions
4 - Trigger mechanisms and hydrodynamics of tsunamis
Trigger mechanisms
Earthquakes
Landslides
Volcanism
Impacts
Complex trigger
Hydrodynamics
Propagation of tsunamis
Wave deformation in shallow waters (shoaling)
Inundation and runup
Backwash
5 - Tsunami databases
Definition
Database development
Problems
Challenges to creating a global tsunami database
Paleotsunami data
Structure
Validity
Other attributes
Opportunities
6 - Onshore archives of tsunami deposits
Onshore archives of tsunami deposits
Low-lying coastal plains
Marshes and estuaries
Swales within beach-ridge plains
Lagoons
Coastal lakes
Coastal sediment sections
Beaches (back-beach environments)
Caves.
Summary
2 -Field methods
7 - Geophysical prospection and sedimentological characteristics of subaquatic tsunami deposits
Why do we need research on offshore tsunami deposits?
Methods to detect offshore tsunami deposits
Sidescan sonar
Multibeam echosounder
Reflection seismic
LiDAR measurements
Sampling of offshore tsunami deposits
Diagnostic criteria of offshore tsunami deposits
Distribution of offshore tsunami deposits: case studies from different regions
Conclusions
8 - Ground-penetrating radar (GPR) in coastal hazard studies
The GPR technique
Theory of GPR and its application in coastal environments
Data collection and processing
Recent advancements
Types of surveys
Processing
GPR use in studying past storms and tsunamis
Erosional records
Other research areas of methodology development
Thin-bed studies
Use of amplitude variation with offset (AVO)
Multiconfiguration surveys
Attribute analysis
3D modeling of GPR data
9 - Mapping of subaerial coarse clasts
Aerial and satellite imagery
Single-point to multi-point measurements
Photogrammetry and Structure-from-Motion
Laser scanning
Point-cloud analysis
10 - Post-event field surveys
Introduction and aims
Overview of how to approach the development, deployment and activity of a post-event field survey
Before the survey
During the survey
After the survey
Summary reflections on the tasks/issues associated with organizing and undertaking a post-event field survey
On the evolving "tool kit" of methods available to support post-event field surveys, including those from the broader geolo ...
Reflections on the tensions and challenges a post-event field survey team leader might encounter
Meeting my own and other's expectations
Time
Dealing with the unexpected
Difficult emotions
3 -Fine-grained deposits
11 - The sedimentology and geometry of fine-grained tsunami deposits from onshore environments
Methods
Fine-grained onshore tsunami deposits
Depositional features
Horizontal trends
Grain-size distribution
Stratification
Accumulation of components
Vertical structures
Asymmetrical structures that indicate flow direction
Soft-sediment deformation
Erosional features
Discussion
12 - Foraminifera in tsunami deposits
Characteristics of coastal foraminifera
Field methods
Modern foraminifera sampling
Tsunami and paleotsunami foraminifera sampling
Laboratory methods
Sample preparation and foraminiferal analysis
Foraminifera taxonomy
Foraminifera test size
Foraminifera taphonomy
Statistical techniques
Example application of foraminifera to tsunami studies
Current challenges
Summary of foraminifera use in tsunami research
13 - Ostracoda in extreme-wave deposits
Who are the Ostracoda?
Taxonomy
Distribution
Preservation and taphonomy
Field-based methods
Baseline ostracod fauna and ecologies
Deposit sampling
Lab-based methods
Post-laboratory methods
Distinguishing between overwash mechanisms
14 - Diatoms in tsunami deposits
Introduction: physical and ecological characteristics of diatoms
Diatoms in tsunami deposits
Allochthonous diatoms in tsunami deposits, indicators for sediment provenance
Diatoms as indicators of tsunami runup extent.
Sorting of diatom valves in tsunami deposits
Preservation of diatom valves in tsunami deposits
Comparison of diatoms in tsunami and storm-surge deposits
Recommendations for investigating a candidate tsunami deposit
Field work and data collection
Laboratory processing and analyses
Appendix 1: common diatoms reported in tsunami deposits
Appendix 2: published criteria for identifying tsunami deposits using diatoms
Appendix 3: diatom slide preparation and counting
Appendix 4: assessment of diatom preservation
15 - The application of molluscs for investigating tsunami deposits
The use of molluscs in paleotsunami research
Characteristics of mollusc species assemblages in tsunami deposits
Paleo-current flow direction
Infaunality as a proxy for erosion depth
Shell size
Taphonomic processes
Shell material
Taphonomic characteristics
Differences between coastal and offshore settings
Geochemical analysis
Differentiating between tsunami and storm deposits
16 - Magnetic susceptibility and anisotropy of magnetic susceptibility: versatile tools to decipher hydrodynamic ch ...
The principles of the anisotropy of magnetic susceptibility
Magnetic susceptibility of tsunami deposits
Anisotropy of magnetic susceptibility
Methodology
Sediment sampling in the field
Caution and limits
Sediment sampling in the laboratory
Field experiments
Laboratory measurements
Contribution of MS/AMS to deciphering tsunami deposits
Environmental magnetism of tsunami deposits
Magnetic signatures of tsunami deposits
Limitations and perspectives
Contribution of AMS to reconstruct the hydrodynamic conditions for the 2004 Indian Ocean Tsunami flooding at Banda Aceh, Su ...
Limitations of the method
Conclusions.
17 - X-ray tomography applied to tsunami deposits
Principles of X-ray tomography
Application to tsunami deposits
Sampling strategy
Image analysis
X-ray anatomy of tsunami deposits
Internal structure of the deposit and bedforms
Soft and fine-grained fraction: soil and mud
Vertical trends of grain size
Sedimentary fabric
Distribution of heavy minerals
Distribution of marine bioclasts
18 - Applications of geochemical proxies in paleotsunami research
Field sampling
Analytical methods
Examples and significance of geochemical proxies
Onshore deposits
Marine indicators (shell hash, marine carbonate, also seawater)
Indicators of source material (proxy for mineral composition)
Grain-size indicator (Zr/K, Rb and K, Si/(K+Ti))
Seawater influence and post-diagenetic formation of pyrite (TC, TS, Fe and S)
Indicator of source material (terrestrial vs. marine/beach) and geochronological marker
Stable isotopes and C/N
Biomarkers/organic compounds
DNA
Offshore deposits
Current challenges and potentialities
19 - Microtextures in tsunami deposits: a useful sediment fingerprinting tool
Laboratory procedure
Microtextural semi-quantitative classification
Shape analysis
Automated microtextural classification
Case studies
Boca do Rio (Portugal)
Arauco and Mataquito (Chile)
20 - Paleogenetic approaches in tsunami deposit studies
Background
Pioneering metabarcoding applications in paleotsunami research
Protocols for sampling and analysis
Sediment sampling and storage
Establishment of databases and significance of reference material
DNA extraction procedures.
Polymerase chain reaction (PCR) and development of specific PCR primers.
Front Cover
Geological Records of Tsunamis and Other Extreme Waves
Copyright
3.

電子ブック

EB
edited by Marjorie Rhodes
出版情報: Cambridge, Massachusetts : Academic Press, [2020]
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6231690
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4.

電子ブック

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Michael Calnan
出版情報: Bingley, England : Emerald Publishing, [2020]
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6158248
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5.

電子ブック

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Alexander Dill
出版情報: London ; : Informa Law, [2020]
シリーズ名: Practical finance and banking guides ;
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=5910217
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6.

電子ブック

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Dan McIntyre
出版情報: London, England ; : Routledge, 2020
シリーズ名: Routledge English language introductions series ;
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6318303
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7.

電子ブック

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Jill Shawe, Eric A.P. Steegers, Sarah Verbiest, editors
出版情報: Cham, Switzerland : Springer, [2020]
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6238664
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8.

電子ブック

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edited by Hanna Bertilsdotter Rosqvist, Nick Chown and Anna Stenning
出版情報: London ; : Routledge, Taylor & Francis Group, 2020
シリーズ名: Routledge advances in sociology ; 285
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6228995
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9.

電子ブック

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Sarah Kozloff
出版情報: Montréal : Caboose, 2020
シリーズ名: Kino-agora ; Volume 5
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6229360
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10.

電子ブック

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Paul Cairney, Emily St Denny
出版情報: Oxford, England : Oxford University Press, [2020]
オンライン: https://ebookcentral.proquest.com/lib/shinshu/detail.action?docID=6185022
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