Dr. Dario Pedrazzi

Postdoctoral researcher (Juan de la Cierva Researcher)

RESEARCH LINES

Geology, volcanology, stratigraphy and mapping of volcanic areas, hazard assessment, monogenetic and polygenetic volcanism. Currently working on the post-caldera volcanism of Deception Island (Antarctica), llopango Caldera (El Salvador) Azores Archipelago (Portugal) and the Catalan Pyrenees.

PUBLICATIONS

– Martí, J., Planagumà, L., Geyer, A., Canal, E., & Pedrazzi, D. (2011). Complex interaction between Strombolian and phreatomagmatic eruptions in the Quaternary monogenetic volcanism of the Catalan Volcanic Zone (NE of Spain). Journal of Volcanology and Geothermal Research, 201(1), 178-193.

– Bolós, X., Barde-Cabusson, S., Pedrazzi, D., Martí, J., Casas, A., Himi, M., & Lovera, R. (2012). Investigation of the inner structure of La Crosa de Sant Dalmai maar (Catalan volcanic zone, Spain). Journal of Volcanology and Geothermal Research, 247, 37-48.

– Barde‐Cabusson, S., Bolós, X., Pedrazzi, D., Lovera, R., Serra, G., Martí, J., & Casas, A. (2013). Electrical resistivity tomography revealing the internal structure of monogenetic volcanoes. Geophysical Research Letters, 40(11), 2544-2549.

– Pedrazzi, D., Martí, J., & Geyer, A. (2013). Stratigraphy, sedimentology and eruptive mechanisms in the tuff cone of El Golfo (Lanzarote, Canary Islands). Bulletin of volcanology, 75(7), 1-17.

– Pedrazzi, D., Bolós, X., & Martí, J. (2014). Phreatomagmatic volcanism in complex hydrogeological environments: la Crosa de Sant Dalmai maar (Catalan Volcanic Zone, NE Spain). Geosphere, 10(1), 170-184.

– Bolós, X., Barde-Cabusson, S., Pedrazzi, D., Martí, J., Casas, A., Lovera, R., & Nadal-Sala, D.(2014). Geophysical exploration on the subsurface geology of La Garrotxa monogenetic volcanic field (NE Iberian Peninsula). International Journal of Earth Sciences, 103(8), 2255-2269.

– Pedrazzi, D., Aguirre-Díaz, G., Bartolini, S., Martí, J., & Geyer, A. (2014). The 1970 eruption on Deception Island (Antarctica): eruptive dynamics and implications for volcanic hazards. Journal of the Geological Society, 171(6), 765-778

– Bartolini, S., Geyer, A., Martí, J., Pedrazzi, D., & Aguirre-Díaz, G. (2014). Volcanic hazard on Deception Island (South Shetland Islands, Antarctica). Journal of Volcanology and Geothermal Research, 285, 150-168.

– Pedrazzi, D., Becerril, L., Martí, J., Meletlidis, S., & Galindo, I. (2014). Explosive felsic volcanism on El Hierro (Canary Islands). Bulletin of Volcanology, 76(10), 1-19.

– Pedrazzi, D., Cappello, A., Zanon, V., & Del Negro, C. (2015). Impact of effusive eruptions from the Eguas–Carvão fissure system, São Miguel Island, Azores Archipelago (Portugal). Journal of Volcanology and Geothermal Research, 291, 1-13.

– Geyer, A., García-Sellés, D., Pedrazzi, D., Barde-Cabusson, S., Marti, J., & Muñoz, J. A. (2015). Studying monogenetic volcanoes with a terrestrial laser scanner: case study at Croscat volcano (Garrotxa Volcanic Field, Spain). Bulletin of Volcanology, 77(3), 1-14.

– Oms, O., Bolós, X., Barde-Cabusson, S., Martí, J., Casas, A., Lovera, R., Himi, M., B. Gómez de Soler, Campeny Vall-Llosera, G., Pedrazzi, D. & Agustí, J. (2015). Structure of the Pliocene Camp dels Ninots maar-diatreme (Catalan Volcanic Zone, NE Spain). Bulletin of Volcanology, 77(11), 1-13.

– Pedrazzi, D., Bolós, X., Barde-Cabusson, S., & Martí, J. (2016). Reconstructing the eruptive history of a monogenetic volcano through a combination of fieldwork and geophysical surveys: the example of Puig d’Àdri (Garrotxa Volcanic Field). Journal of the Geological Society, 173(6), 875-888.

– Martí, J, Planagumà, L., Geyer, A., Aguirre-Díaz, G., Pedrazzi, D. & Bolós, X. (2017) Basaltic ignimbrites in monogenetic volcanism. Bulletin of Volcanology, 79(5), 33.

– Pedrazzi, D., Aguirre-Díaz, G., Sunyé Puchol, I., Becerril, L, & Miggins, D. (2018). Volcano stratigraphy and physical characterization of the San Mateo Pomez Unit, Cerritos Member: Temascalcingo Volcano, Central Mexico.  Journal of Volcanology and Geothermal Research. 366, 27 – 46.

– Pedrazzi, D., Németh, K., Geyer, A., Álvarez-Valero, A. M., Aguirre-Díaz, G., & Bartolini, S. (2018). Historic hydrovolcanism at Deception Island (Antarctica): implications for eruption hazards. Bulletin of Volcanology, 80(1), 11.

– Suñe-Puchol, I., Aguirre-Díaz, G. J., Dávila-Harris, P., Miggins, D. P., Pedrazzi, D., Costa, A., Hérnandez, W., Lacan, P.G. & Gutiérrez, E. (2019). The Ilopango caldera complex, El Salvador: Origin and early ignimbrite-forming eruptions of a graben/pull-apart caldera structure. Journal of Volcanology and Geothermal Research, 371, 1-19.

– Pedrazzi, D., Sunye-Puchol, I., Aguirre-Díaz, G., Costa, A., Smith, V. C., Poret, M., Dávila P., Miggins, D., Hernandez,W.  & Gutiérrez, E. (2019). The Ilopango Tierra Blanca Joven (TBJ) eruption, El Salvador: Volcano-stratigraphy and physical characterization of the major Holocene event of Central America. Journal of Volcanology and Geothermal Research.

– Martí, J., Doronzo, D. M., Pedrazzi, D., & Colombo, F. (2019). Topographical controls on small‐volume pyroclastic flows. Sedimentology.