Conferences and workshops
2024
Palagonitización en rocas volcánicas de la Isla Decepción, Antártida. O. Vilanova-Pagès; A. Geyer; H. Albert; M. Aulinas; G. Gisbert;J. Ibáñez; A. Álvarez-Valero; A. Polo-Sánchez. XI Congreso Geológico de España (CGE24), 1-5 julio de 2024, Ávila. Presentación Oral
Lithics fragments in post-caldera volcanism: unravelling the hydrothermal system of deception island, Antarctica. O. Vilanova-Pagès; H. Albert; A. Geyer; M. Aulinas;J. Ibáñez-Insa ;A. Álvarez-Valero;A. Polo-Sánchez. XI Congreso Geológico de España (CGE24), 1-5 julio de 2024, Ávila. Póster
Modelling hydrothermal unrest at Deception Island (Antarctica). Dibben, J. Hickey, A. Geyer and L. Mantiloni. COMET ANNUAL MEETING 2024, 24-26 june 2024. Póster
Palagonitisation in volcanic rocks from Deception Island (Antarctica). O. Vilanova-Pagès, A. Geyer, H. Albert, M. Aulinas, G. Gisbert, J. Ibáñez Insa, A. Álvarez- Valero, Antonio Polo-Sánchez, S. Giralt . X Simposio de Estudios Polares, Salamanca 15-17 de Mayo de 2024
Unravelling the Deception Island’s (Antarctica) hydrothermal system: studying lithics from post- caldera volcanism. O. Vilanova-Pagès, H. Albert, A. Geyer, M. Aulinas, J. Ibáñez Insa, A. Álvarez-Valero, Antonio Polo-Sánchez. X Simposio de Estudios Polares, Salamanca 15-17 de Mayo de 2024. Póster
Hyperspectral analysis of hydrothermal alteration in Southern Iceland. A. Lobo, X. Bolós, A. Geyer. X Simposio de Estudios Polares, Salamanca 15-17 de Mayo de 2024. Póster
2023
Alteration processes in Deception Island volcano (Antarctica), a first step in the study of the current hydrothermal system Oriol Vilanova, Adelina Geyer, Meritxell Aulinas, Raquel Arasanz, Jordi Ibañez-Insa, Antonio M. Álvarez-Valero, Helena Albert, and Olga Prieto-Ballesteros. IUGG 2023 IUGG23-1061
Composition and textural tephra characteristics of the 1970 eruption at Deception Island (Antarctica): Implications for volcanic hazards. Hopfenblatt, J; Geyer, A; Aulinas, M; Polo Sánchez, A; Pedrazzi, D; Álvarez- Valero, A. M; Vilanova, O; Pallàs, R; Casas, J. M. International Union of Geodesy and Geophysics (IUGG Berlin 2023), POSTER
Composition and textural tephra characteristics of the 1970 eruption at Deception Island (Antarctica): Implications for volcanic hazards. Hopfenblatt, J; Geyer, A; Aulinas, M; Polo Sánchez, A; Pedrazzi, D; Álvarez- Valero, A. M; Vilanova, O; Pallàs, R; Casas, J. M. European Geosciences Union (EGU General Assembly), 2023, POSTER , EGU23-12600, POSTER
Noble gas geochemistry to explore the sources of magma feeding the Antarctic submarine volcanism in Bransfield Strait (NW Antarctica). Polo Sánchez, A., Caracausi, A., Álvarez-Valero, A. M., Geyer, A., and Insinga, L. EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, EGU23-3895, https://doi.org/10.5194/egusphere-egu23-3895, 2023.
Degassing-derived eruptions at Deception Island (Antarctica): geochemistry of noble gas isotopes with implications for volcano forecasting. Álvarez-Valero, A.M., H. Sumino, A. Caracausi, A. Polo Sánchez, R. Burgess, A. Geyer, J. Borrajo, J. A. Lozano Rodríguez, H. Albert, M. Aulinas, E. Núñez-Guerrero. IAVCEI-2023 (Rotorua, NZ)
2022
Characterization of alteration minerals in Deception Island (Antarctica): implications for the dynamics of the current hydrothermal system Raquel Arasanz, Oriol Vilanova, Adelina Geyer, Meritxell Aulinas, Jordi Ibañez-Insa, Antonio M. Álvarez-Valero, Helena Albert, and Olga Prieto-Ballesteros. EGU General Assembly , Vienna , 2022 EGU22-10002
Alteration processes in Deception Island (Antarctica) and their implication in the dynamics of the current hydrothermal system Oriol Vilanova, Raquel Arasanz, Helena Albert, Adelina Geyer, Meritxell Aulinas, Jordi Ibañez-Insa, Antonio Polo-Sánchez, Antonio Álvarez-Valero, Olga Prieto-Ballesteros. Cities on Volcanoes 11, Heraklion, 2022
