Magdalena Oryaëlle Chevrel
Content / Work
My research focuses mostly on linking petrology, chemistry, rheology and morphological characteristics of volcanic landforms. I have developed an expertise in laboratory techniques and more recently I have been developing a unique instrument to measure lava viscosity on active flow field. Through the years, I also have been working on improving our ability to reconstruct the history of past eruptions (i.e. dynamics, ascent rate, flow emplacement etc…) from field observations and rock analyses as well as using numerical modelling. Additionnaly, I have been working on andesitic effusive historical eruptions in Mexico, where I started to focus on the relationship between volcanic environment and population and linking volcanology and archaeology. More recently, my researcher interest has been to develop operational models and techniques to respond to lava flow inundation during eruption. Specifically, I operate a near-real time response protocol to anticipate lava flow trajectory when eruption occurs at Piton de la Fournaise (La Réunion, France). This protocol allows me to model lava flow path, based on evolution of the thermo-rheological properties of lava and fed by satellite and field data. By integrating geographic information systems, the product of this work flow is a hazard map that is shared with authorities and serves as a support for decisions making.Publications
Harris Martin A., Chevrel Oryaëlle, Parsons Jason Travis, Latchimy Thierry, Thordarson Thorvaldur, Höskuldsson Ármann, Moreland William, Payet--Clerc Méline, Kolzenburg Stephan. Real-time, in situ viscosity mapping of active lava. Geology, Geological Society of America, 20 November 2024. <10.1130/g52558.1>
Chevrel Oryaëlle. Contribution to the understanding of lava flow emplacement dynamics. 12 November 2024, 95.
Harris M A, Kolzenburg S., Sonder I., Chevrel Oryaëlle. A new portable penetrometer for measuring the viscosity of active lava. Review of Scientific Instruments, American Institute of Physics, 01 June 2024, 95. <10.1063/5.0206776>
Verdurme Pauline, Gurioli Lucia, Chevrel Oryaëlle, Médard Etienne, Berthod Carole, Komorowski Jean-Christophe, Harris Andrew, Paquet Fabien, Cathalot Cécile, Feuillet Nathalie, Lebas Elodie, Rinnert Emmanuel, Donval Jean-Pierre, Thinon Isabelle, Deplus Christine, Bachèlery Patrick. Magma ascent and lava flow field emplacement during the 2018–2021 Fani Maoré deep-submarine eruption insights from lava vesicle textures. Earth and Planetary Science Letters, Elsevier, June 2024, 636. <10.1016/j.epsl.2024.118720>
Hamon Caroline, Pereira Gregory, Aubry Laurent, Chevrel Oryaëlle, Siebe Claus, Quesada Osiris, Reyes-Guzmán Nancy. Quarrying volcanic landscapes: territory and strategies of metate production in Turícuaro (Michoacan). Geofísica Internacional, Universidad Nacional Autonoma de Mexico, 26 March 2024, 63. <10.22201/igeof.2954436xe.2024.63.2.1760>
Hamon Caroline, Pereira Grégory, Chevrel Oryaëlle, Aubry Laurent, Siebe Claus, Quezada Ramírez Osiris, Reyes-Guzmán Nanci. Present Use and Production of Metates and Molcajetes in Turícuaro (Michoacán, Mexico): Deciphering the Evolution of Food Preparation Practices. Ethnoarchaeology, Taylor & Francis, 21 November 2023, 15. <10.1080/19442890.2023.2280379>
Chevrel M O, Latchimy T., Batier L., Delpoux Romain, Harris M., Kolzenburg S.. A new portable field rotational viscometer for high-temperature melts. Review of Scientific Instruments, American Institute of Physics, 24 October 2023, 94. <10.1063/5.0160247>
Flynn Ian T W, Chevrel Oryaëlle, Crown David A, Ramsey Michael S. The effects of digital elevation model resolution on the PyFLOWGO thermorheological lava flow model. Environmental Modelling and Software, Elsevier, September 2023, 167. <10.1016/j.envsoft.2023.105768>
Chevrel Oryaëlle, Villeneuve Nicolas, Grandin Raphaël, Froger Jean-Luc, Coppola Diego, Massimetti Francesco, Campus Adele, Hrysiewicz Alexis, Peltier Aline. Lava flow daily monitoring: the case of the 19 September–5 October 2022 eruption at Piton de la Fournaise. Volcanica, Presses Universitaires de Strasbourg, 18 July 2023, 6. <10.30909/vol.06.02.391404>
Hamon Caroline, Pereira Grégory, Aubry Laurent, Chevrel Oryaëlle, Siebe Claus, Quezada Osiris, Boudia Sofiane, Reyes-Guzman Nancy. Anthropisation of a volcanic environment from the 13th century to the present: metate production on the El Metate massif, Michoacán (Mexico). 26 April 2023.
Reyes-Guzmán Nanci, Siebe Claus, Chevrel Magdalena Oryaëlle, Pereira Grégory, Mahgoub Ahmed Nasser, Böhnel Harald. Holocene volcanic eruptions of the Malpaís de Zacapu and its pre-Hispanic settlement history. Ancient Mesoamerica, Cambridge University Press (CUP), 19 April 2023, first view. <10.1017/S095653612100050X>
Verdurme Pauline, Le Losq Charles, Chevrel Oryaëlle, Pannefieu Salomé, Médard Etienne, Berthod Carole, Komorowski Jean-Christophe, Bachèlery Patrick, Neuville Daniel R., Gurioli Lucia. Viscosity of crystal-free silicate melts from the active submarine volcanic chain of Mayotte. Chemical Geology, Elsevier, 20 March 2023, 620. <10.1016/j.chemgeo.2023.121326>
Hamon Caroline, Pereira Grégory, Aubry Laurent, Chevrel Oryaëlle, Siebe Claus, Quezada Osiris, Boudia Sofiane, Reyes-Guzman Nancy. From the volcano to the tool: a long-term history of metate production around El Metate volcano (Michoacan).. 16 February 2023.
Prival Jean-Marie, Harris Andrew, Zanella Elena, Robustelli Test Claudio, Gurioli Lucia, Chevrel Oryaëlle, Biren Jonas. Emplacement dynamics of a crystal-rich, highly viscous trachytic flow of the Sancy stratovolcano, France. Geological Society of America Bulletin, Geological Society of America, 2023, 135. <10.1130/B36415.1>
Flynn I.T.W., Chevrel Oryaëlle, Ramsey Michael S. Adaptation of a thermorheological lava flow model for venus conditions. Journal of Geophysical Research. Planets, Wiley-Blackwell, 2023, 128. <10.1029/2022JE007710>
Smittarello D., Smets B., Barrière J., Michellier C., Oth A., Shreve T., Grandin R., Theys N., Brenot H., Cayol Valérie, Allard P., Caudron C., Chevrel Oryaëlle, Darchambeau F., de Buyl P., Delhaye L., Derauw D., Ganci G., Geirsson H., Kamate Kaleghetso E., Kambale Makundi J., Kambale Nguomoja I., Kasereka Mahinda C., Kervyn M., Kimanuka Ruriho C., Le Mével H., Molendijk S., Namur O., Poppe S., Schmid M., Subira J., Wauthier C., Yalire M., D’oreye N., Kervyn F., Syavulisembo Muhindo A.. Precursor-free eruption triggered by edifice rupture at Nyiragongo volcano. Nature, Nature Publishing Group, 01 September 2022, 609. <10.1038/s41586-022-05047-8>
Chevrel Oryaëlle, Harris Andrew, Peltier Aline, Villeneuve Nicolas, Coppola Diego, Gouhier Mathieu, Drenne Stéphane. Volcanic crisis management supported by near real-time lava flow hazard assessment at Piton de la Fournaise, La Réunion. Volcanica, Presses Universitaires de Strasbourg, 04 August 2022, 5. <10.30909/vol.05.02.313334>
Hamon Caroline, Pereira Grégory, Aubry Laurent, Chevrel Magdalena Oryaëlle, Siebe Claus, Quezada Osiris. Present use and production of « metates » in Turícuaro (Michoacán, Mexico): An ethnoarchaelogical approach to deciphering the evolution of food preparation practices. 04 July 2022. <10.1080/19442890.2023.2280379>
Tadini Alessandro, Harris Andrew, Morin Julie, Bevilacqua Andrea, Peltier Aline, Aspinall Willy, Ciolli Stefano, Bachèlery Patrick, Bernard Benjamin, Biren Jonas, Brum da Silveira António, Cayol Valérie, Chevrel Oryaëlle, Coppola Diego, Dietterich Hannah, Donovan Amy, Dorado Olaya, Drenne Stéphane, Dupéré Olivier, Gurioli Lucia, Kolzenburg Stephan, Komorowski Jean-Christophe, Labazuy Philippe, Mangione Domenico, Mannini Stefano, Martel-Asselin François, Médard Etienne, Pailot-Bonnétat Sophie, Rafflin Victoria, Ramsey Michael, Richter Nicole, Vallejo Silvia, Villeneuve Nicolas, Zafrilla Silvia. Structured elicitation of expert judgement in real-time eruption scenarios: an exercise for Piton de la Fournaise volcano, La Réunion island. Volcanica, Presses Universitaires de Strasbourg, 04 May 2022, 5. <10.30909/vol.05.01.105131>