[HTML][HTML] Seismic anisotropy tomography beneath La Palma in the canary islands, Spain

I Serrano, MA Dengra, FJ Almendros, F Torcal… - Journal of Volcanology …, 2023 - Elsevier
We investigated the detailed 3-D crustal structure beneath the island of La Palma (Spain)
using the data from local earthquakes. We separately analyzed the pre-eruptive and the sin …

Ultra-crystalline pyroclastic deposits and rhyolitic lavas controlled by crystal mushes: insights from the Acoculco Caldera Complex, México

ME Boijseauneau-López, G Sosa-Ceballos… - … to Mineralogy and …, 2023 - Springer
Abstract The Acoculco Caldera Complex (ACC), located in eastern Mexico, began its activity
during the Pleistocene~ 2.7 Ma. One of the most relevant and largest rhyolitic eruption in the …

Magma migration below Tancítaro and Paricutin volcanoes revealed by seismology

M Perton, D Legrand, JL Macías… - Geophysical Journal …, 2024 - academic.oup.com
In this study, we analyse the 2020 seismic swarm that lasted two months and occurred
between the Tancítaro and the Paricutin volcanoes in the Michoacán Guanajuato Volcanic …

[HTML][HTML] Tectonic-magmatic-hydrothermal interactions in a hot dry rock geothermal system: The role of the transfer and normal faults in the Acoculco caldera (Mexico)

D Liotta, A Brogi, WH Wheeler, E Bastensen… - Journal of Volcanology …, 2023 - Elsevier
In the Acoculco caldera (hot dry rock system) two geothermal boreholes were planned to
intersect fracture systems in the carbonate basement. Even though the caldera is located in …

Three-dimensional joint inversion of surface wave dispersion and gravity data using a petrophysical approach: an application to Los Humeros Geothermal Field

J Carrillo, MA Pérez-Flores… - Geophysical Journal …, 2024 - academic.oup.com
We present a method to jointly invert surface wave dispersion data and gravity
measurements for 3-D shear wave velocity and density models. We implemented a …

El Chichón volcanic activity before and after the Mw8.2, 2017, Chiapas earthquake, México. Is El Chichón ready to erupt?

D Legrand, M Perton, V López-Landa, S Ramos… - Bulletin of …, 2024 - Springer
El Chichón volcano is the most active volcano in the state of Chiapas, México, and
experienced its last Plinian eruption (VEI= 5) in 1982. To better assess its volcanic hazard …

Near-surface characterization using distributed acoustic sensing in an urban area: Granada, Spain

Y Li, M Perton, B Gaite, S Ruiz-Barajas… - Geophysical Journal …, 2023 - academic.oup.com
SUMMARY The Granada Basin in southeast Spain is an area of moderate seismicity. Yet, it
hosts some of the highest seismic hazards in the Iberian Peninsula due to the presence of …

Seismic anisotropy tomography beneath La Palma in the Canary Islands, Spain

I Serrano Bermejo, MÁ Dengra Martínez… - 2023 - digibug.ugr.es
We investigated the detailed 3-D crustal structure beneath the island of La Palma (Spain)
using the data from local earthquakes. We separately analyzed the pre-eruptive and the sin …