EGU24-11744, updated on 09 Mar 2024
https://doi.org/10.5194/egusphere-egu24-11744
EGU General Assembly 2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

‘Volcano Geomorphology: landforms, processes and hazards’  ̶̶ A new book in ‘Advances in Volcanology’ Collection, Springer Verlag 

Dávid Karátson1 and Jean-Claude Thouret2
Dávid Karátson and Jean-Claude Thouret
  • 1Eötvös University, Department of Physical Geography, Budapest, HUNGARY
  • 2Université Clermont-Auvergne, Laboratoire Magmas et Volcans, Clermont-Ferrand, FRANCE

We present a new book aimed at graduate students, and academics, as well as all volcano enthusiasts. We chose to publish on the topic of volcano geomorphology for two main reasons. Firstly, although several geomorphology textbooks have been published, ones focussed on volcano geomorphology are scarce or outdated and out of print (Cotton, 1944, McDonald, 1972; Ollier, 1969 and 1988). Secondly, many volcanology books have been published over the past few decades, but they do not describe landforms and geomorphic processes in sufficient detail (as stated by the late P. Francis in 1993). To our knowledge, only five modern books on volcanology include a chapter on volcanoes as landforms and landscapes (Francis, 1993 and Francis & Oppenheimer, 2004; Chester, 1993; Scarth, 1993; Lockwood and Hazlett, 2010). They are less process-oriented than modern books on geomorphology.

Our book on Volcano Geomorphology is organised into five main themes, and contains 10 chapters. The first theme is an overview of the geodynamic environments in which the Earth's volcanoes are createdThe second is a detailed account of elementary “constructional” landforms, from lava forms to monogenetic volcanoes, both terrestrial and subaqueous, reflecting a variable degree of magma-water interaction. The third deals with polygenetic volcanic edifices including shield volcanoes, composite cones and volcanic clusters. This is followed by landforms and processes that form calderas, caldera complexes, and volcano-tectonic depressions. The fourth is oriented towards the degradation of volcanoes by short- and long-term erosion processes. The fifth and final theme is twofold: first, we deal with geomorphic hazards on active and dormant volcanoes, along with five specific case studies of recent events; and lastly, we conclude with a chapter presenting a wide array of methods (morphometry, simulations of processes, structural geology, age determination, etc.) that are used to unravel processes on active and dormant volcanoes.
            In summary, our textbook aims to: (1) review the most recent research in geomorphology and physical volcanology, e.g. an improved classification and understanding of volcanic landforms, with respect to geodynamic settings, lithology, and climate; (2) update our knowledge of processes and rates of growth and destruction of volcanic landforms and landscapes by integrating recent results from the expanding sector of volcanology both in the field and in the laboratory; (3) consider how volcanic landforms, landscapes, and processes can be studied by reviewing classical and modern methods.  

In this way, we hope that our compilation, which provides a richly referenced and illustrated piece of work on volcano geomorphology, will be of interest to a broad audience. It is expected to be published later this year (2024).  

How to cite: Karátson, D. and Thouret, J.-C.: ‘Volcano Geomorphology: landforms, processes and hazards’  ̶̶ A new book in ‘Advances in Volcanology’ Collection, Springer Verlag , EGU General Assembly 2024, Vienna, Austria, 14–19 Apr 2024, EGU24-11744, https://doi.org/10.5194/egusphere-egu24-11744, 2024.