S 20. Magma genesis and transport

Conveners and Chairpersons Pier Paolo Giacomoni (Univ. Ferrara), Gabriele Lanzafame (Elettra, Trieste), Cristina Perinelli (Univ. Roma La Sapienza)

ORALI

Mercoledi 12 Settembre 2018 [14.30-16.30]

Aula A1

20-1    14.30 - 14.45
[KEYNOTE] Gaeta M.* : Effect of water on the deep crystallisation of magmas

20-2    14.45 - 15.00
Ntaflos Th.*, Matusiak-Maek M., Puziewicz J. & Wegner W. : The evolution of the cenozoic alkali basalts, SW Poland

20-28    15.00 - 15.15
Tecchiato V., Gaeta M.*, Mollo S., Perinelli C., Monaco L., Bachmann O. & Scarlato P. : Plagioclase records variable-H2O contents in basaltic to andesitic magmas from Capo Marargiu Volcanic District (Sardinia, Italy).

20-4    15.15 - 15.30
Ambrosio F.A.*, Stoppa F., Rosatelli G., Schiazza M., Vicentini N. & Sharygin V.V. : Carbonatites of Roman Region, genetic relationship with Italian alkaline Rocks

20-5    15.30 - 15.45
Lanzafame G.*, Iezzi G., Ventura G., Mancini L., Tamburrino S., Behrens H., Mollo S. & Signanini P. : Marsilian explosive phenomena investigated by analysis of proximal and distal deposits

20-6    15.45 - 16.00
Coltorti M.*, Casetta F., Giacomoni P.P., Ferlito C. & Bonadiman C. : Can a simple lherzolitic mantle source explain the geochemical variation of Etnean magmas through time?

20-7    16.00 - 16.15
Branca S., Corsaro R.A.*, De Beni E. & Tanguy J.C. : Deep magma storage at  Mt. Etna. A contribution from  petrologic and stratigraphic data of the 1763 flank eruptions

20-8    16.15 - 16.30
Giacomoni P.P.*, Coltorti M. & Ferlito C. : Mt. Etna feeding system as deduced by thermobarometric constrains: state of art and future perspectives

Mercoledi 12 Settembre 2018 [17.00-19.00]

Aula A1

20-9    17.00 - 17.15
Masotta M.*, Pontesilli A., Mollo S., Armienti P. & Scarlato P. : Extremely fast magma dynamics at Mt. Etna revealed by clinopyroxene growth

20-10    17.15 - 17.30
[KEYNOTE] Iezzi G.*, Giuliani L., Vetere F., Nazzari M., Mollo S., Cavallo A., Misiti V., Ventura G. & Behrens H. : Solidification of silicate melts: an experimental perspective

20-11    17.30 - 17.45
Abart R.*, Baldwin L., Lintner M., Hurai V., Huraiova M. & Schweinar K. : Mechanisms of lamellar intergrowth in alkali feldspar

20-12    17.45 - 18.00
Bonechi B.*, Perinelli C., Gaeta M. & Stagno V. : Kinetic crystallization of clinopyroxenes from alkaline basalts: growth rate experiments at high pressure 

20-13    18.00 - 18.15
Giuliani L.*, Iezzi G., Vetere F., Nazzari M., Mollo S., Misiti V. & Ventura G. : Effects of variable cooling rates on crystal-chemistry of solidified phases from a basaltic melt

20-14    18.15 - 18.30
Stopponi V., Stagno V.*, Kono Y., Manning C., Scarlato P. & Irifune T. : Experimental measurements of viscosity and melt structure of CO2-bearing melts at high pressure and temperature

20-15    18.30 - 18.45
Stabile P., Appiah E. & Carroll M.R.* : Water solubility in pantelleritic melts

20-16    18.45 - 19.00
Romano P.*, Andujar J., Scaillet B., Di Carlo I. & Rotolo S.G. : Experimental constraints on pre-eruptive conditions of a chemically zoned peralkaline reservoir: the example of Green Tuff eruption at Pantelleria (Italy)

POSTER

Mercoledi 12 Settembre 2018

Area Poster

20-3    Pannello 51

Arienzo I., Liotta M.*, Caliro S., D’Antonio M., Sottili G., Gaeta M. & Di Vito M. : Lithium isotope composition as tracer of crust/mantle interaction at subduction zones: a pilot study to understand the magma genesis of the Plio-Quaternary volcanic areas of Central Italy

20-17    Pannello 40

Bonechi B.*, Stagno V., Kono Y., Ziberna L., Perinelli C. & Gaeta M. : Viscosity of alkaline basalts at high pressure: constraints on the pre-eruptive system of Campi Flegrei (Italy)

20-18    Pannello 41

Brugnoni G.*, Di Muro A., Renzulli A. & Rizzo A.L. : Shallow magmatic and hydrothermal crystallization processes at Piton de la Fournaise (Réunion Island, Indian Ocean) inferred from subvolcanic cognate clasts, xenoliths and xenocrysts

20-19    Pannello 42

Buono G.*, Edwards B.R., Pappalardo L. & Petrosino P. : Rapid carbonate assimilation as eruption trigger: new insights from a Somma-Vesuvius (Italy) plinian eruption

20-20    Pannello 43

Calabrese S.*, Li Vigni L., Brugnone F., Daskalopoulou K. & Valenza M. : Ludovico Sicardi, an unknown pioneer of the Volcanic Geochemical Monitoring

20-21    Pannello 44

De Giorgio G.*, Fiannacca P., Cirrincione R. & Rotolo S.G. : Crystallization of an alkali-granitic enclave from a pantelleritic ignimbrite from Pantelleria, Italy

20-22    Pannello 45

Fonseca F.*, Perinelli C., Conte A.M., Bosman A. & Esposito C. : Preliminary petrographic and volcanological study of "Punta Karuscia-Punta Spadillo" submerged area, Pantelleria Island (Strait of Sicily)

20-23    Pannello 46

Giustolisi L.*, Fiannacca P., Salerno D., Lombardo R. & Cirrincione R. : Crystallization of K-feldspar megacrysts in a molten system: evidence from the two-mica porphyritic granitoids of Capo Vaticano Promontory (Serre Batholith, southern Italy)

20-24    Pannello 47

Liedl A.*, Lanzafame G., Buono G., Dabagov S.B., Della Ventura G., Hampai D., Mancini L., Marcelli A. & Pappalardo L. : Synchrotron X-ray microtomography for a 3D characterization of pyroclastic products from the 1538 AD Monte Nuovo eruption (Campi Flegrei, Italy)

20-25    Pannello 48

Petrishcheva E.* & Abart R. : Comprehensive model for Na- and K- diffusion in alkali feldspar

20-26    Pannello 49

Romano P.*, White J.C., Ciulla A., Di Carlo I., D’Oriano C., Landi P. & Rotolo S.G. : Volatiles and trace elements in melt inclusions from the zoned Green Tuff ignimbrite, Pantelleria

20-27    Pannello 50

Taussi M., Godoy B., Piscaglia F., Morata D., Agostini S., Le Roux P., Gonzalez-Maurel O., Gallmeyer G., Menzies A. & Renzulli A.* : The Apacheta-Aguilucho Volcanic Complex (Northern Chile): plumbing system processes through the thickened crust and constraints given by areal distribution of the Altiplano-Puna Magma Body

20-29    Pannello 52

Verdicchio R.*, Masotta M., Vezzoni S., Dini A. & Rocchi S. : The fate of Kfs megacrysts in felsic vs. mafic porphyry magmas