Program > Tuesday 17th

      AUDITORIUM   ROOM A
               
               
      Speaker Title   Speaker Title
Start End            
      Keynote      
8:30 9:00   G. Morard Study of high pressure properties of geomaterials using time-resolved diagnostics      
               
      Magma & Volatiles   Mineral Physics in Earth's Mantle
9:00 9:15   H. O'Neill Activity-composition systematics of oxide components in silicate melts   T. Katsura Grain growth kinetics of bridgmanite coexisting with ferropericlase as a function of pressure
9:15 9:30   M. Rusiecka Chlorine Solubility in Hydrous Silicate Melts   L. Canet Iron effects on the structure and density of silicate melts under extreme conditions
9:30 9:45   S. Aqdim Deciphering the Role of Composition in Sulfur Solubility and Glass Structure   Q. Hu Multivalent calcium silicate and sulfide in Earth's lower mantle
9:45 10:00   T. Richard The stability and speciation of sulfur in silicate melts   A. Pantousas Shedding light on high-pressure calcium carbonates
10:00 10:15   V. Clesi Density of high SiO2 carbonatite liquids in the upper mantle   P. Carrez About the effect of strain rates on the deformation creep mechanisms in deep mantle
10:15 10:30   B. Wood Volatility of mercury and related metals at magmatic temperatures   J. Buchen Stresses and strains in polycrystalline MgO at high pressures and seismic frequencies
               
10:30 11:00   Coffee break   Coffee break
               
      Keynote      
11:00 11:30   Z. Zajacz Halogens and metals in fluids in transcrustal magmatic systems: implications for porphyry ore genesis      
               
      Magma & Ores   Mineral Physics in Earth's Mantle
11:30 11:45   S. Hsu Monazite solubility in carbonated nephelinitic melts at 1 GPa   M. Schulze Oxygen self-diffusion in Davemaoite studied by machine learning molecular dynamics simulations
11:45 12:00   H. Guo Apatite unravels volatile and metal concentrations in carbonatite melts   S. Demouchy Effect of pressure on hydrogen diffusivity in iron-bearing olivine
12:00 12:15   R. Parthiban The partition coefficients of tantalum and niobium between cassiterite and volatile rich melts   C. Trubowitz The electrical conductivity of the lower mantle from impedance spectroscopy measurements in a diamond anvil cell
12:15 12:30   V. Maneta Crystallization Dynamics of Lithium Enriched Hydrous Granitic Melts   X. Yang Does mineral grain size affect the electrical conductivity of a partially molten system?
               
      Lunch   Lunch  
               
      Keynote      
14:00 14:30   P. Cordier The role of amorphization on minerals and rocks deformation      
               
      Partitionning and Melt Properties   Rock Deformation
14:30 14:45   M. Pimenta Silva H2O partitioning between plagioclase and dacitic melt: experimental determination at crustal conditions   T. Ferrand Electrical conductivity measurements during controlled deformation at upper-mantle conditions: First experimental achievements in a Griggs-type apparatus
14:45 15:00   Y. Gao Experimental Determination of Apatite - Silicate Melt Volatile Partition Coefficients   L. Airaghi Transition from dominant crystal plastic deformation to dissolution precipitation creep (DPC) in experimentally deformed phlogopite-quartz aggregates with increasing mica content
15:00 15:15   V. Stopponi Viscosity, differential scanning calorimetry and vibrational properties of haplogranitic melts   Y. Boneh Mechanical properties and deformation mechanisms of hornblende through nanoindentation and triaxial experiments
15:15 15:30   D. Di Genova Recent observations of melt and glass dynamics: a materials science approach to measuring magma properties   H. Raimbourg Deciphering deformation processes using Raman spectroscopy on carbonaceous material: the insights from slow strain-rate experiments
               
               
      Break   Break
               
      Methodological Devlopments   Rock Deformation
16:00 16:15   A. Mina Experimental growth of titanite, apatite, and zircon for the calibration of a new geothermometer   N. Walte Simulation of metal-graphite textures in ureilite meteorites by high strain-rate deformation experiments
16:15 16:30   A. Berry Fluorescence tomography of basaltic melt in equilibrium with olivine   G. Serrano Lopez Weakening mechanisms in experimentally deformed quartz-muscovite assemblages with increasing deformation
16:30 16:45   B. Langerome High pressure - high temperature PLANEX platform for in situ studies of geological materials: technical overview and proof of concept   M. Alvaro Investigating Mineral Rheology Through Host-Inclusion Systems
16:45 17:00   S. Marre Multi-scale laboratory experimental approaches for studying the use of deep underground environments and the deep biosphere      
               
17:00 19:30   Poster Session   Poster Session   
           

 

Poster Session:

Deep biosphere and Environmental Geology
     
  M. Sarr Coupling microfluidics and Raman spectroscopy to understand water-rock interactions in the critical zone
  M. Fastelli Influence of nano Mg-Al layered double hydroxides (LDHs) on the chemical and physical properties of hydrated cement
  C. Lagardere Investigating the relationship of permeability and electrical conductivity for the geothermal potential of Crustal Fault Zones (Pontgibaud, French Massif Central): an experimental approach
  N. Horáková Mineralogy of calcium oxalate hydrates in plants of the Araceae family
  Q. Duan Permeability architecture at the base of the seismogenic zone: Experimental studies on cataclasite- and pseudotachylyte-bearing mylonitic rocks along the Red River Fault, China
  D. Foustoukos High-Pressure Microbiology: Life at the Extreme
  V. Milesi Where Land Meets Sea: A Lava-Induced Ephemeral Hydrothermal System Supports Chemosynthesis in the Deep-Sea
     
     
Fluids and Ore Processes
     
  A. Siciliano Ab-initio molecular dynamics simulations of brines
  R. Ackland Can monomineralic ores form by reactive flow? Investigating mineral growth across sharp chemical potential gradients
  A. Gion Dissolution of a Natural Multi-Element Glass
  F. Huang Experimental determination of tin partitioning between titanite, ilmenite, and granitic melts using improved capsule designs
  C. Tiraboschi Experimental evidence for abiotic organic aqueous species at high-pressure conditions
  E. Topalović Formation and REE Distribution in the Gljev Bauxite Deposit: Insights from Mineralogy and Geochemistry
  M. Louvel Metals speciation in (magmatic-)hydrothermal fluids from in-situ Raman spectroscopy
  B. Hu Novel In-situ XAS Carbon-Free Reactor Advances Hydrothermal Iron Speciation and IOCG Deposits Insights
  M. Kokh Rhenium complexes in supercritical fluids: implications for Re enrichment in porphyry Cu-Au-Mo-W deposits
  C. Singer A novel experimental approach to investigate element transport and isotope fractionation during melt-fluid interaction
  B. Filgueiras Trace Element Incorporation in Willemite: Implications for understanding Zinc Deposits
     
     
Magma & Ores
     
  C. Haupt Advances in analysing the partitioning behaviour of base metals between hydrothermal fluids and melts
  Y. Xu Experimental constraints on Nb solubility in carbonatitic melts: Implications for magmatic Nb ore formation
  J. Michaud Influence of volatiles (H2O-CO2, F) on rare metal distribution during partial melting: magmatic preconcentration in granitic melts and implication for ore-deposits
  V. Virtanen Komatiite-anhydrite interaction experiments and exploration of Cu-Ni-PGE deposits in Finnish Lapland
  M. Giada Iacono Lithophile and volatile elements in magmatic sulfide melts
  M. Sieber Origin of rare-metal enriched granites constrained from fluid-absent mica schist melting experiments
  B. Horányi The Partitioning of Lithium into Quartz in Granitic Pegmatites: Deviation from Henry's Law
  G. Yaxley The solubility of monazite in carbonate melts - implications for monazite formation in carbonatites
  W. Sun The solubility of pyrochlore in carbonatite melts at crustal conditions
  M. Bach Trace element partitioning between fluorapatite and carbonatite melt
     
     
Methodological Developments
     
  M. Walter Pulsed Joule Heating of Iron to >1.5 Mbar and >4000 K
  P. Wiegel An Improved Electron Probe Microanalysis (EPMA) Technique for Accurate Fe³⁺/∑Fe Measurements of Natural and Experimental Silicate Glasses
  J. Berndt Analysis of Carbon in Silicate Materials Using Electron Microprobe
  V. Schoettler Application of Machine Learning Tools in Experimental Mineralogy: Trainable Weka Segmentation
  S. Klemme Determining partition coefficients in experimental run products with very small crystals using LA-ICPMS trace element mapping
  A. Slodczyk High pressure technology in Experimental Mineralogy, Petrology and Geochemistry : presentation of French High Pressure Network
  D. Sifré Paterson Press developments: in-situ measurements of electrical conductivity with NaCl solution
  J. Précigout Rheological perspective using the new generation Griggs-type apparatus: New constraints from general shear experiments of Carrara marble
  A. Kurnosov Self-consistent acoustic wave velocity measurements at simultaneous high pressure and high temperature
  A. Blum Swift heavy ion-induced amorphization in zircon under high pressure and temperature using a Paris-Edinburgh Press with a large-volume Diamond Anvil Chamber
  C. Dalou Synthesis and characterization of metallic (Fe-Ni, Fe-Ni-Si) reference materials for C and S contents and 13C/12C and 34S/32S analyses by SIMS
  K. G. Terranova Testing a new experimental approach for measuring Fe-Mg interdiffusion in clinopyroxene
  V. Giatros Testing experimental and analytical approaches to characterize Cr-Al interdiffusion in spinel.
     
     
Mineral Physics
     
  N. Miyajima Direct view of ferric iron distribution in an iron and aluminium-bearing bridgmanite by scanning transmission electron microscopy
  V. Trautner Investigating the effect of iron content on the elastic behaviour of ferropericlase using machine learning
  T. Boffa Ballaran Crystal-chemistry of perovskite-structured Ca-oxides
  M. Wood Density of Ti-rich Silicate Liquids within the Lunar Interior
  G. Spiekermann Elastic tensor of Na-K feldspars from ab initio computations
  Y. Wu Equation of state, refractive index and sound velocity of tetragonal Ti-bearing calcium perovskite
  N. Satta Experimental deformation of δ-(Al,Fe)OOH at lower mantle conditions
  P. Comodi Influence of Fe content on the mineral physics of ordered and disordered ankerites
  T. Weidner Mixed Climb of Dislocations in Naturally Deformed Quartz Revealed by Electron Tomography
  L. Pennacchioni New perspectives in simultaneous XES and XRD at ID27, ESRF: Investigating the spin transition of magnesiosiderite
  C. Traisnel Relaxation volume of charged point defects in silicate and oxide
  A. Yoshiasa Single crystal structure analyses and systematic changes in Debye temperatures of pyrite-type compounds
  B. Kasumov Smectite dehydration reactions in pressure and temperature monitored by in situ X-ray diffraction
  C. Le Losq  Structural and dynamic properties of hydrous magmatic liquids in a diamond anvil cell, up to 21 GPa
  C. Qian The effect of grain size and distribution on the acoustic velocities of polycrystalline MgSiO3 bridgmanite
  A. D. Rosa The thermal equation of state of xenon: Implications for noble gas incorporation in serpentine minerals and their transport to depth
  S. Miao Thermal Conductivity of Rocks and Its Relationship with Ultrasonic Velocity-Constraints from Experiments
  S. Khan Water solubility limit of the solid lower mantle
  J. Chen Experimental investigation of the electrical behavior of fault rocks from the Red River fault zone, Southwestern China
     
     
Rock Deformation
     
  X. Su An experimental study on frictional sliding of fault rocks from Xianshuihe fault zone under hydrothermal conditions
  X. Ma Brittle-Ductile Transition in Shear Experiments of Plagioclase-Pyroxene Assemblages: The Role of Fluid-Assisted Mineral Reactions
  B. Meher Deformation of textured hornblendite in the semi-brittle regime: an experimental investigation
  J. Dang Experimental study on the brittle-ductile transition of natural mafic granulite
  F. Lazari Fluid chemistry effect on localized and ductile deformation of porous sandstone.
  H. Lei Frictional properties of natural granitic gouge at hydrothermal conditions
  Y. Zhou High-temperature deformation of clinopyroxene-plagioclase aggregates under wet conditions
  C. Molines In-situ stresses distribution and deformation mechanisms in eclogites at ultrahigh pressure
  P. Pongrac Innovative sample geometries in experimental rock deformation coupled with the numerical models
  X. Ma Laboratory Fault Friction Investigations for the Asperity of Fault and Nucleation
  N. Hilairet Layered or interconnected ? in-situ fabric, connectivity and topology in serpentine+olivine aggregates from X-Ray tomography
  L. Baudry Melt segregation and strain localization in oceanic mafic mushes: an experimental approach
  D. Silva Souza Microstructural aspects of incipient serpentine dehydration
  F. Robbiano Physical and mechanical characterization of veined rocks
  G. Mcgill Shear deformation of monomineralic quartzite to produce micro-porosity in the viscous realm
  L. K. Alaoui Shear zone weakening and the dual role of phlogopite: experimental insights from quartz-mica assemblages
  P. Zverev Syn-kinematic partial melting: providing in situ experimental data
  W. Zhan The Effect of Water on the Semi-Brittle Deformation of Simulated Quartz-Mica Fault Gouge
  K. Hofer-Apostolidis Strain partitioning in carbonate rocks at the brittle-ductile transition: insights from experimental deformation
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