S11. Mantle Petrology: from observation to calculus

Conveners and Chairpersons Enrico Bonatti (CNR-Ismar), Giulio Ottonello (UNIGE)

ORALI

Mercoledi 18 Settembre 2019 [15.30-17.00]

Aula L

11-1    15.30 - 15.45
[KEYNOTE] Belmonte D.* : Ab initio thermodynamics of deep mantle phase transitions and seismic discontinuities: the role of MgSiO3 polymorphs

11-2    15.45 - 16.00
Merli M., Bonadiman C. & Pavese A.* : Oxidation state of iron in the Earth’s lower mantle

11-3    16.00 - 16.15
Merli M., Bonadiman C.* & Pavese A. : Earth’s non–primitive lower mantle: aluminium recycling

11-4    16.15 - 16.30
Li P., Xia Q.-K., Dallai L., Bonatti E., Brunelli D., Cipriani A. & Ligi M.* : H2O Enrichement in Residual Mantle Peridotites at a Mid-Atlantic Ridge Segment

11-5    16.30 - 16.45
Papale P.* : Why do we need mathematical models in petrology and volcanology?

11-6    16.45 - 17.00
Moretti R.* : Vapor-buffered magmatic activity and the unique CO2-rich source of magmatism in Southern Italy

POSTER

Mercoledi 18 Settembre 2019

Area Poster

11-7    Pannello 12
Del Vecchio A.*, Poe B.T., Cestelli-Guidi M. & Misiti V. : Point defect equilibria in hydrous forsterite synthesized at 1100°C and up to 4 GPa

11-8    Pannello 13
Ottonello G.*, Belmonte D. & Vetuschi Zuccolini M. : Thermochemistry of silicate melts in high-rank simplexes: the new HPA model

11-9    Pannello 14
Sanfilippo A.*, Sokolov S. , Salters V.J.M., Stracke A. & Peyve A. : Melting an anciently depleted mantle

11-10    Pannello 15
Vetuschi Zuccolini M.*, Ottonello G. & Belmonte D. : TRIangular DIagram and deSCENT line analysis - a code to generate a computationally manageable liquidus surface of a molten silicate system and a consistent cooling descent line description from modeling

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