A5072200082- Geological and Geophysical Studies Worldwide
- Geology and Paleoclimatology Research
- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- Geological formations and processes
- Geological and Tectonic Studies in Latin America
- Landslides and related hazards
- Methane Hydrates and Related Phenomena
- Karst Systems and Hydrogeology
- earthquake and tectonic studies
- Archaeological and Geological Studies
Universitat de Barcelona
2021-2025
Geociencias Barcelona
2024
Universidad de La Laguna
2024
Abstract Metasomatism is a ubiquitous process in the Earth’s crust, exerting major controls on fluid, heat and mass transfer rock deformation, commonly constituted by mineral replacement reactions. Different types of metasomatism may coexist and/or successively conceal each other given area. Deciphering geochemical behaviour, regional extent, mineralogical changes multi-stage can be difficult because overprinting successive events their frequent relationship with deformation. Here we...
The European Plate Observing System (EPOS) (https://www.epos-ip.org/) is Europe’s foremost infrastructure for multidisciplinary and global research in Earth Sciences. Serving as a unique gateway, EPOS offers access not only to raw data but also products, services, software, facilities, facilitating inter- transdisciplinary collaboration across the geosciences. EPOS-Spain (https://epos-es.org) plays critical role implementing at national level, aligning its efforts with broader...
The processes of partial melting and subsequent melt transport are fundamental to Earth's differentiation, from the separation core mantle magma generation, evolution, segregation ascent within crustal domains. Active volcanoes have as their source partially molten areas upper crust. possibility a ascend depends on its connectivity, where percentage, dihedral angle between solid, well recrystallisation processes, play role (Llorens et al., 2016). deformation is primarily governed by...
Marine and subaerial erosion of volcanic ocean islands form coastal cliffs shore platforms, particularly during stable sea levels. Posterosional lava flows can spill over these fill the leading to progradation deltas. This work aims analyze this rocky coast setting at island scale assess constructional erosive degradational effects on one edifice. El Hierro Island, Canary Islands, exemplifies a with an active sea-cliff profile, reflecting its early evolutionary stage as young no fringing...
Recent subaerial volcanism at El Hierro Island (Canary Islands, Spain) consists of monogenetic volcanic fields. This generated cinder cones, tephra air-fall deposits, and lava flows. The flows reach several kilometres in length extending through shore platforms and, sometimes, penetrating under the sea level. landforms convert it into a natural laboratory for topographic morphometric modelling flow simulations. We perform simulation Montaña de Aguarijo eruption, cone NE rift. associated...
Ten informative panels were designed to organize an exhibition of the LAJIAL project results about recent volcanism El Hierro Island and 2021 eruption in La Palma Island. The format was self-rolling (roll-ups) 1 m wide by 2 high, easily transportable, highly protective. This entitled 'Volcanoes motion: Palma' allows us understand that volcanic phenomenon is very dynamic capable quickly changing forms relief, water network, or land use. presentation all these always keeps same content: upper...
<p>Lava flow simulations are valuable tools for forecasting and assessing the areas that may be potentially affected by new eruptions, but also interpreting past volcanic events understanding controls on lava behaviour. The plugin Q-LavHA v3.0 (Mossoux et al., 2016), integrated into QGIS, allows simulating inundation probability of an a’a from one or more eruptive vents spatially distributed in a Digital Elevation Model (DEM). running probabilistic deterministic...