Conveners and Chairpersons Jörg Hermann, Timm John and Marco Scambelluri

ORAL SESSIONS

Wednesday 14 September 2016 (15.45-17.00)

Room - Tempio 1

5-1    15.45 – 16.15
(KEYNOTE) Plümper O.*, John T., Podladchikov Y., Vrijmoed J.C. & Scambelluri M.: CHANNELIZING REACTIVE POROSITY CONTROLLS FLUID ESCAPE FROM SUBDUCTION ZONES

5-2    16.15 – 16.30
Peters D.*, John T., Scambelluri M. & Pettke T.: FLUID-ROCK INTERACTIONS IN SERPENTINITES SUBDUCTED TO 60-80 KM DEPTH

5-3    16.30 – 16.45
Gilio M.*, Scambelluri M., Agostini S., Pettke T. & Godard M.: SERPENTINITE-DRIVEN EXHUMATION OF THE UHP LAGO DI CIGNANA UNIT IN THE FOSSIL ALPINE PLATE INTERFACE

5-4    16.45 – 17.00
Malaspina N.*, Langenhorst F., Tumiati S., Frezzotti M.L. & Poli S.: THE REDOX BUDGET OF CRUST-DERIVED FLUID PHASES AND IMPLICATIONS FOR THE SLAB-TO-MANTLE ELEMENT TRANSFER

Thursday 15 September 2016 (09.30-10.45)

Room - Tempio 1

5-5    09.30 – 09.45
Tiraboschi C.*, Tumiati S., Ulmer P., Pettke T. & Poli S.: HIGH-PRESSURE FLUIDS IN THE MS + COH SYSTEM: AN EXPERIMENTAL STUDY ON FORSTERITE, ENSTATITE AND MAGNESITE SOLUBILITY IN MIXED H₂O–CO₂  FLUIDS AT fO₂ BUFFERED CONDITIONS

5-6    09.45 – 10.00
Smye A.*, Jackson C., Konrad-Schmolke M., Parman S. & Ballentine C.: NOBLE GASES TRACE EARTH’S SUBDUCTED WATER FLUX

5-7    10.00 – 10.15
Locatelli M.*, Verlaguet A., Agard P. & Federico L.: ECLOGITIC BRECCIA FROM THE MONVISO META-OPHIOLITE COMPLEX: FIELD AND PETROGRAPHIC EVIDENCES OF MULTIPLE-STAGE ECLOGITE-FACIES BRECCIATION

5-8    10.15 – 10.30
Bayet L.*, Menneken M., John T., Agard P. & Gao J.: COHERENT RAMAN SPECTROSCOPY-BASED PT ESTIMATES TO UNRAVEL THE METAMORPHIC EVOLUTION OF A HP/UHP UNIT (SOUTHERN TIANSHAN METAMORPHIC BELT / SW CHINA)

5-9    10.30 – 10.45
Bryden C.D.*, Jamieson R.A. & Robinson P.: STABLE ISOTOPE CHEMISTRY OF SCAPOLITE IN ULTRA-HIGH-PRESSURE ROCKS: A MONITOR OF SUBDUCTION ZONE FLUIDS?

Thursday 15 September 2016 (11.15-12.30)

Room - Tempio 1

5-10    11.15 – 11.30
Cannaò E.*, Bebout G.E., Agostini S. & Scambelluri M.: TEXTURAL AND GEOCHEMICAL EVOLUTION OF OPHICARBONATES FROM OCEAN TO DEEP SUBDUCTION

5-11    11.30 – 11.45
Tumiati S.*, Miozzi F., Pettke T., Tiraboschi C., Ulmer P. & Poli S.: EXPERIMENTAL CONSTRAINTS ON THE COMPOSITION OF FLUIDS INTERACTING WITH A GRAPHITE-BEARING, CARBONATE-FREE SUBDUCTION MELANGE

5-12    11.45 – 12.15
(KEYNOTE) Dasgupta R.*, Duncan M.S., Tsuno K. & Muth M.: SUBDUCTION EFFICIENCY OF CARBONATES THROUGH GEOLOGIC TIME AND THE ROLE OF SLAB-DERIVED MELTS IN TRANSPORTING CO₂ TO VOLCANIC ARCS

5-13    12.15 – 12.30
Sieber M.*, Yaxley G.M. & Hermann J.: ANALYSES OF CO₂ IN FLUIDS FROM PISTON CYLINDER EXPERIMENTS

Thursday 15 September 2016 (14.00-15.15)

Room - Tempio 1

5-14    14.00 – 14.15
Capizzi L.S.*, Fumagalli P., Ildefonse B., Poli S. & Tumiati S.: GEOMETRY AND CONNECTIVITY OF HYDROUS-CARBONATITIC LIQUIDS IN THE MANTLE: AN EXPERIMENTAL MODEL

5-15    14.15 – 14.30
Pohlenz J.*, Pascarelli S., Mathon O., Rosa A.D., Belin S., Landrot G., Shiryaev A., Murzin V., Veligzhanin A., Wagner J., Künzel D., Irifune T. & Wilke M.: STRUCTURAL PROPERTIES OF CARBONATE-SILICATE MELTS: TRACE ELEMENT EXAFS AT HIGH-PRESSURE & TEMPERATURE

5-16    14.30 – 14.45
Carter L.B.* & Dasgupta R.: CRUSTAL CARBONATE ASSIMILATION AS A SOURCE OF MAGMATIC CO₂ RELEASE AT CONTINENTAL ARCS

5-17    14.45 – 15.00
Avanzinelli R.*, Casalini M., Elliott T. & Conticelli S.: DEEP RECYCLING OF CARBONATE-RICH SEDIMENTS IN THE MANTLE SOURCE OF VESUVIUS VOLCANO

5-18    15.00 – 15.15
Lustrino M.*, Gaeta M., Palladino D.M., Rossi G. & Stagno V.: THE POLINO CALCIOCARBONATITE IS NOT A CARBONATITE

POSTER SESSION

Wednesday 14 September 2016

Poster Area - Foyer della Domus

5-19    Panel number 1

Beyssac O.*: INSIGHTS INTO THE CARBON CYCLE IN THE LITHOSPHERE AND THE ROLE OF GRAPHITIC CARBON FROM SUBDUCTION TO EROSION

5-20    Panel number 2

Casalini M.*, Avanzinelli R., Elliott T., Tommasini S. & Conticelli S.: MOLYBDENUM ISOTOPES AS TRACERS FOR SUBDUCTION COMPONENTS: THE CASE OF ROMAN MAGMATIC PROVINCE MAGMAS

5-21    Panel number 3

Chariton S.*, Bykova E., Cerantola V., Bykov M., Ismailova L., Kupenko I., Aprilis G., McCammon C.A. & Dubrovinsky L.: THE BEHAVIOR OF RHODOCHROSITE (MnCO₃) AT EXTREME CONDITIONS

5-22    Panel number 4

Clément M.*, Padrón-Navarta J.A., Tommasi A. & Mainprice D.: LOCAL STRESS FIELD DURING SERPENTINE DEHYDRATION INFERRED FROM ORTHOPYROXENE INVERSION TO CLINOENSTATITE

5-23    Panel number 5

Förster B.*, Bebout G.E., Bianchini G., Natali C., Aulbach S., Braga R. & Scambelluri M.: MULTI-STAGE CARBONATION AND DECARBONATION IN THE MANTLE-WEDGE: STABLE-ISOTOPE COMPOSITIONS OF CARBONATE PHASES IN ULTRAMAFIC ROCKS OF THE ULTEN ZONE (EASTERN ALPS, ITALY)

5-24    Panel number 6

Gudelius D.*, Aulbach S., Seitz H.-M. & Braga R.: METASOMATISM IN THE MANTLE WEDGE: MULTIPLE ISOTOPE CONSTRAINTS FROM OROGENIC PERIDOTITES OF THE ULTEN ZONE (N ITALY)

5-25    Panel number 7

John T.* & Vrijmoed J.C.: HYDRATION OF ECLOGITE AT THE PLATE INTERFACE: AN EXAMPLE OF FLUID INFILTRATION INTO A DRY ROCK

5-26    Panel number 8

Kovács Z., Patkó L., Aradi L.E., Klébesz R., Hidas K., Garrido C.J., Creon-Bocquet L.* & Szabó C.: ORTHOPYROXENE-ENRICHED, DUNITE VEINED UPPER MANTLE XENOLITHS FROM MINDSZENTKÁLLA (BAKONY-BALATON HIGHLAND, WESTERN PANNONIAN BASIN): TRACES OF A SUBDUCTED SLAB?

5-27    Panel number 9

Piccoli F.*, Vitale Brovarone A., Beyssac O., Martinez I., Ague J.J. & Chaduteau C.: CARBONATION BY FLUID-ROCK INTERACTIONS AT HIGH-PRESSURE CONDITIONS: IMPLICATIONS FOR CARBON CYCLING IN SUBDUCTION ZONES

5-28    Panel number 10

Poli S.*: EXPERIMENTAL MODELLING OF DISSOLUTION AND MELTING OF SUBDUCTED  PELAGIC CARBONATES

5-29    Panel number 11

Rosa A.D.*, Mathon O., Pasternak S., Jacobs J., Cardon H., Krstulovic M., Merkulova M., Louvel M., Tsay A., Ghosh S., Liebske C., Irifune T., Munoz M. & Wilke M.: DEVELOPMENT OF AN EXAFS SETUP AT THE BEAMLINE BM23 OF THE ESRF OPTIMIZED FOR STUDYING TRACE ELEMENTS IN-SITU UNDER EXTREME P/T CONDITIONS

5-30    Panel number 12

Scambelluri M., Bebout G.E.*, Belmonte D., Gilio M., Campomenosi N. & Crispini L.: CARBONATION OF SUBDUCTION-ZONE SERPENTINITE (HIGH-PRESSURE OPHICARBONATE; LIGURIAN WESTERN ALPS) AND IMPLICATIONS FOR THE DEEP CARBON CYCLING

5-31    Panel number 13

Secchiari A., Montanini A.*, Bosch D., Macera P. & Cluzel D.: SUBDUCTION-RELATED ULTRADEPLETED MELTS IN A NASCENT ARC: GEOCHEMICAL AND ISOTOPIC EVIDENCE FROM THE INTRUSIVE SEQUENCE OF THE NEW CALEDONIA OPHIOLITE

5-32    Panel number 14

Soder C.*, Romer R.L. & Altherr R.: ORIGIN AND GEODYNAMIC SIGNIFICANCE OF POST-COLLISIONAL K-RICH MAFIC MAGMATISM OF THE VARISCAN OROGEN

5-33    Panel number 15

Wojtulek P.*, Puziewicz J. & Ntaflos T.: DESERPENTINIZATION PHASES IN SERPENTINITES AS METAMORPHISM INDICATORS: A CASE STUDY OF THE LOWER SILESIA (SW POLAND, CENTRAL EUROPE) VARISCAN OPHIOLITES