S 21. Linking deep and surface processes: advances in volcanology from a multidisciplinary perspective

Conveners and Chairpersons Mimmo Palano (INGV, Catania), Antonio Paonita (INGV, Palermo), Matteo Trolese (Univ. Roma Tre)

ORALI

Giovedi 13 Settembre 2018 [08.30-10.30]

Aula A4

21-1    08.30 - 08.45
Bonatti E., Ligi M. & Palmiotto C.* : Swollen Volcanic Ridges in Pre-Oceanic, Oceanic and Back-Arc Environments

21-2    08.45 - 09.00
Campbell L.S.*, Giordano G., Stock M.J., Langella A., Bish D.L. & Gatta G.D. : Significance and predictive value of the SiO₂/Al₂O₃ ratio in explosively erupted components of alkaline-mafic pyroclastic deposits.

21-3    09.00 - 09.15
Macedonio G.*, Giudicepietro F., Acocella V. & Sandri L. : Eruptibility of magma at calderas

21-4    09.15 - 09.30
Correale A.*, Martelli M., Paonita A., Scribano V. & Arienzo I. : New constrains for the mantle source of quaternary lavas from the Hyblean plateau as evidenced by a combined study of trace elements and Sr-Nd-He isotopes

21-5    09.30 - 09.45
[KEYNOTE] Viccaro M.* : Natural clocks in volcanic rocks! Untangling magmatic processes fixing their tempo: what we have learned from the 2011-16 activity at Etna

21-6    09.45 - 10.00
Zuccarello F.*, Giuffrida M., Gresta S., Palano M., Scandura B. & Viccaro M. : Violent paroxysmal activity triggers rejuvenation of a volcano plumbing system: clues from the 2017 eruptions at Etna

21-7    10.00 - 10.15
[KEYNOTE] Liotta M.* & Paonita A. : Mt. Etna: geochemical evidences to understanding how the volcanic system works

21-8    10.15 - 10.30
Gennaro E.*, Paonita A., Iacono-Marziano G., Rizzo A.L., Martel C., Rotolo S., Liotta M. & Pichavant M. : Chemical and redox variation in Etnean magmas in the last 15 ka

POSTER

Giovedi 13 Settembre 2018

Area Poster

21-9    Pannello 53

Caruso S., Ursino A.*, Alparone S. & Gambino S. : Microseismicity along the eastern sector of the Provenzana-Pernicana Fault (Mt. Etna, Sicily, Italy)

21-10    Pannello 54

Donato P., De Vita S., Lucchi F., Nicotra E., Tranne C.A. & De Rosa R.* : Volcanological history and magmatic evolution of Ustica island (southern Italy) from a new geological mapping (scale 1:10 000)

21-11    Pannello 55

Donato P.*, Nicotra E., Giuffrida M., Viccaro M., D’Oriano C., Paonita A. & De Rosa R. : Eruption triggers and their timescales at Vulcano (Aeolian Islands): evidence from textural and in situ compositional data on plagioclase crystals

21-12    Pannello 56

Ferranti L.*, Marino C., Natale J., Molisso F., Caccavale M., Corradino M., Insinga D., Matano F., Passaro S., Pepe F., Petrosino P. & Sacchi M. : Vertical motion, structural features and stratigraphic architecture of the Neapolitan Yellow Tuff (NYT) collapse caldera-resurgent dome system off the Pozzuoli Bay during the last 10 ky

21-13    Pannello 57

Giuffrida M.*, Viccaro M. & Zuccarello F. : Fast-diffusing volatiles record timescales of magma ascent and degassing leading to high-energy eruptions

21-14    Pannello 58

Italiano F.*, Di Bella M., Sabatino G., Quartieri S., Correale A., Barbieri R., Cavalazzi B., Ferretti A., Foucher F. & Messori F. : Exceptional discovery at Panarea island! The unique recent iron Ooids deposit known in the world: multidisciplinary study to constrain their hydrothermal/volcanic origin

21-15    Pannello 59

Longo M.*, Paonita A., Bellomo S., Brusca L. & D'Alessandro W. : Tracing groundwater flow-lines and the interaction with degassing sources analysing dissolved inert gases (He, Ne, N₂) in Etnean aquifers

21-16    Pannello 60

Maraio S.*, Bruno P.P.G., Coltelli M., Cavallaro D., Firetto Carlino M., Bernardinetti S. & Scandura M. : The sub-surfacestructure of the south-eastern Valledel Bove (Mt Etna, Sicily) as imaged by high-resolution seismic reflection data

21-17    Pannello 61

Nicotra E., Donato P., Viccaro M.* & De Rosa R. : Plumbing system geometry feeding the monogenic volcanic fields: inferences from basalts of the Northern Main Ethiopian Rift

21-18    Pannello 62

Palano M.* & Cambiotti G. : Episodic slow slip events and seaward flank motion at Mt. Etna volcano (Italy)

21-19    Pannello 63

Palano M.*, Viccaro M. & Gresta S. : Magma transport and storage at Mt. Etna volcano (Italy): an improved perspective from two decades of geodetic and petrological observations

21-20    Pannello 64

Randazzo P.*, Caracausi A., Italiano F., Aiuppa A. & Sulli A. : Active geodynamic in the central Mediterranean: Transfer of mantle fluids across the eastern Sicily