GD – Geodynamics
GD1.1 – Models and observations of vertical plate motions, and the links between surface and deep mantle processes, in particular the plume mode of mantle convection: A tribute to Kevin Burke (co-organized)
EGU2019-2946 | Orals | GD1.1
The Burke Legacy: Plume generation zones and stability of TUZO and JASONEGU2019-11114 | Orals | GD1.1
Cenozoic palaeogeography of Africa: a record of mantle dynamic and isostatic reboundsEGU2019-4460 | Posters | GD1.1
Correlations of oceanic spreading rates and hiatus surface area in the North Atlantic realmEGU2019-6842 | Posters | GD1.1
Linking compositional properties and epeirogenic movement in mantle flow modelsEGU2019-4310 | Orals | GD1.1
On the nature of the Cimmerian Continent and the opening of the Neo-TethysEGU2019-6781 | Posters | GD1.1
Investigating the characteristics of a potential West Antarctic mantle plume with geodynamic modelsEGU2019-4574 | Posters | GD1.1
Convergent plate margin tectonic and magmatic processes in the Archean, Western GreenlandEGU2019-11804 | Posters | GD1.1
Decoding Earth's rhythms: modulation of supercontinent cycles by longer superocean cyclesEGU2019-12883 | Orals | GD1.1
Mesozoic-Cenozoic uplift and exhumation in Central Europe – data and conceptsGD1.2 – Early Earth: Dynamics, Geology, Chemistry and Life in the Archean Earth (co-organized)
EGU2019-1406 | Posters | GD1.2
MOBILE CRATONS, SUBCRETION TECTONICS AND THE FORMATION OF TTGs IN THE ARCHAEANEGU2019-5956 | Orals | GD1.2
Addressing subduction initiation: A key - but unresolved – feature of plate tectonicsEGU2019-6627 | Orals | GD1.2
Neoarchean tectonics: insight from the deformation of the Archean basement of North China CratonEGU2019-16715 | Posters | GD1.2
The influence of geodynamic processes on the formation of TTG rocks in a plume-lid tectonics settingEGU2019-14710 | Posters | GD1.2
The Great Thermal Divergence explained by the high-temperature slope break of the 660 transitionEGU2019-2944 | Posters | GD1.2
Constraints on the formation of Earth's early continental crust from B isotopesEGU2019-11173 | Posters | GD1.2
New insights into the Acasta Gneiss Complex using detrital zircon in Pleistocene esker systemsEGU2019-17563 | Posters | GD1.2
Earth’s earliest chemofossils? The importance of getting the geology and geochronology right!GD2.3 – Crust-Lithosphere-Asthenosphere Interplay, Deformation and Dynamics (co-organized)
EGU2019-13907 | Posters | GD2.3
The Application of Teleseismic P-wave Receiver Functions to the Eastern AlpsEGU2019-10430 | Posters | GD2.3
Upper crustal structure at the KTB drilling site from ambient noise tomographyEGU2019-1872 | Orals | GD2.3
Subduction zones interaction in the Central Mediterranean: focusing on AdriaEGU2019-16432 | Orals | GD2.3
Strain localization for subduction initiation: Inference from lithospheric scale modellingEGU2019-6041 | Posters | GD2.3
3D Thermomechanical models with surface processes: state of the art and current challengesEGU2019-9052 | Posters | GD2.3
Paleo-stress modelling of Africa from plate kinematic reconstructionsEGU2019-8327 | Posters | GD2.3
Lithosphere-Asthenosphere Boundar below East European Craton and properties of lower lithosphereEGU2019-3741 | Posters | GD2.3
Billion-year stability of cratonic edges controls location of global sediment-hosted metalsGD2.4 – Geodynamics of continental crust and upper mantle, and the nature of mantle discontinuities (co-organized)
EGU2019-18603 | Posters | GD2.4
Upper mantle structure beneath the central North China from surface wave tomographyEGU2019-17183 | Orals | GD2.4
Revised geodynamic and seismological implications of mantle transition zone phase transitionsEGU2019-5288 | Orals | GD2.4 | Highlight
Lithosphere thermal thickness and geothermal heat flux in Greenland from a new thermal isostasy methodEGU2019-8275 | Orals | GD2.4
Scandinavian Lithosphere Structure derived from Ambient Noise and Surface WavesEGU2019-9586 | Posters | GD2.4
Receiver Function Imaging of the Mantle Transition Zone beneath Central MyanmarEGU2019-7572 | Orals | GD2.4
Lithosphere structure of the North China Craton from geophysical studiesEGU2019-14622 | Posters | GD2.4
Lithospheric structure beneath Fennoscandia based on P- and S-wave receiver functionsEGU2019-10812 | Posters | GD2.4
Gravity data application to crustal thickness determination of LatviaEGU2019-5241 | Posters | GD2.4
Making and altering the crust: A global perspective on crustal structure and evolutionEGU2019-15158 | Posters | GD2.4
Imaging subducted sediments in the mantle using geoneutrino measurementsGD2.6 – Geochemical and geodynamic perspectives on the origin and evolution of deep-seated mantle melts and their interaction with the lithosphere | PICO
EGU2019-7261 | PICOs | GD2.6
Fractionation of High-field-strength elements during Processes of Mantle MetasomatismEGU2019-6363 | PICOs | GD2.6
Refractory Magma Synergies in Propagating ‘BAF’ (Backarc-Arc-Forearc) SystemsEGU2019-2147 | PICOs | GD2.6 | Highlight
U-Pb zircon dating of metamorphic rocks of the northern Pechenga region (Kola-Norwegian Terrane, Baltic shield).EGU2019-1153 | PICOs | GD2.6
Synthesis of yimengite and K-Cr-priderite as the indicators of modal mantle metasomatos.EGU2019-18978 | PICOs | GD2.6 | Highlight
Sound velocities measurements on natural single crystal majoritic garnets from diamond inclusionsEGU2019-12967 | PICOs | GD2.6 | Highlight
Melt migration in super-solidus regions : development of a thermal disequilibrium and implications for transport evolution.EGU2019-19184 | PICOs | GD2.6
Trace elements of apatite from alkaline lamprophyres from the rocks SE Altay-NE MongoliaEGU2019-16338 | PICOs | GD2.6
Criteria to separate kimberlite macrocrist olivines to the main genetic typesEGU2019-7580 | PICOs | GD2.6
U-Pb and Lu-Hf isotopes and geochemistry of zircons from Siberian kimberlitesGD3.1 – Dynamics of the mantle in the Earth and planetary bodies: from magma oceans to the present day (including Augustus Love Medal lecture by Anne Davaille) (co-organized)
EGU2019-13738 | Orals | GD3.1
Interpreting seismic tomographic images in terms of marble cake geodynamically plausible modelsEGU2019-11135 | Orals | GD3.1 | Highlight
Thermal convection in a « soft » planetary mantle : plates, plumes, subduction and accretion, and their interactions.GD3.2 – Dynamics of the mantle in the Earth and planetary bodies: from magma oceans to the present day (co-organized) | PICO
EGU2019-13711 | PICOs | GD3.2
Linking the timescales of solidification, crystal sedimentation and cumulate compaction in magma oceansEGU2019-1963 | PICOs | GD3.2
Scattering and reflections in the lowermost mantle beneath the Caribbean and South AtlanticEGU2019-12268 | PICOs | GD3.2
Fe2O3 post-perovskite as a candidate phase for ultralow-velocity zonesGD3.4 – Hotspots, LIPs, LLSVPs, ...: an inter-disciplinary perspective on the causes and consequences of mantle upwellings (co-organized)
EGU2019-11579 | Posters | GD3.4
True Polar Wander and the Origin of the Hawaiian-Emperor Bend: New EvidenceEGU2019-4005 | Orals | GD3.4
Lowermost mantle anisotropy beneath Africa imaged by SKS-SKKS differential splittingEGU2019-9447 | Posters | GD3.4 | Highlight
Deep mantle upwelling under Réunion hotspot and the western Indian Ocean from P- and S-wave tomographyEGU2019-18666 | Posters | GD3.4
Seismic imaging of multiple ancient buried landscapes on the fringes of the North Atlantic OceanEGU2019-9759 | Orals | GD3.4 | Highlight
Sources of mantle plume lateral motions in whole-mantle convection models with plate-like tectonicsEGU2019-6214 | Orals | GD3.4 | Highlight
Ancient Origin of LLSVPs from the Contrasted distribution of Primitive Helium and recycled Lead in the Lowermost MantleEGU2019-3648 | Orals | GD3.4 | Highlight
Linking chemical trends in ocean islands to the complex interaction between starting plumes and the core-mantle boundaryEGU2019-18751 | Posters | GD3.4
Mantle melting and intraplate volcanism due to hydrous upwellings from the stagnant slabEGU2019-10523 | Posters | GD3.4 | Highlight
Thermochemical Evolution of Mantle Plumes Observed SpatiallyEGU2019-9022 | Posters | GD3.4
Scale and origin of chemical heterogeneities sampled by mantle plumesEGU2019-4530 | Posters | GD3.4
Plume-ridge interaction with nonlinear rheology: Formation of narrow(er) plume-ridge channelsEGU2019-14057 | Posters | GD3.4
Compositional heterogeneity near the base of the mantle transition zone beneath HawaiiEGU2019-5682 | Posters | GD3.4 | Highlight
The interaction between oceanic subduction and deep mantle structures in the positioning of mantle plumesGD3.6 – Mantle Structure and Evolution: Combining Seismological and Geodynamical Constraints Across Scales (including Arne Richter Award for Outstanding ECS Lecture by Mathew Domeier) (co-organized)
EGU2019-2755 | Orals | GD3.6
Mantle dynamics and structure from coupled geodynamic and seismological modellingEGU2019-10774 | Orals | GD3.6
Seismological investigation of melt retention in the upper mantle underneath La RéunionEGU2019-15107 | Posters | GD3.6
Internal Structure and Stability of Carbonate-rich Melts atop the Mantle Transition ZoneEGU2019-16487 | Posters | GD3.6
Upper Mantle structure in the Central Mediterranean region from P and S receiver functionsEGU2019-7970 | Posters | GD3.6
Mapping middle mantle heterogeneity beneath the Okhotsk Sea with S-P conversion phaseEGU2019-8584 | Posters | GD3.6
Seismic observations of deep eclogitic ponds beneath Hawaii and other Pacific hotspotsGD4.1 – Earth's core structure, dynamics and evolution: observations, models, experiments (co-organized) | PICO
EGU2019-15141 | PICOs | GD4.1
Phase relations in the system Fe-Ni-Si to 200 GPa and 3900 K and implications for Earth’s coreEGU2019-8819 | PICOs | GD4.1
The signal of outer-core stratification in synthetic body-wave and normal-mode dataEGU2019-9919 | PICOs | GD4.1 | Highlight
Paleointensity of the 1.3 Ga Gardar basalts, southern Greenland-No evidence for onset of inner core growthEGU2019-11359 | PICOs | GD4.1
An experimental approach on effects of topography in planetary fluid dynamicsEGU2019-7809 | PICOs | GD4.1
Angular momentum of magnetohydrodynamic modes in a rotating triaxial ellipsoidEGU2019-7815 | PICOs | GD4.1
Determining the simplest and most efficient axisymmetric kinematic dynamos in a sphereGD5.1 – Subduction dynamics from surface to deep mantle (co-organized)
EGU2019-13686 | Posters | GD5.1
The Integrated Analysis of Upper-Mantle Induced Anomalies Topography in AnatoliaEGU2019-6001 | Orals | GD5.1
Delamination of oceanic lithosphere in SW Iberia: a key for subduction initiation?EGU2019-10953 | Orals | GD5.1
Ce/Mo and Molybdenum isotopes as tracers of sediment recycling into the mantleEGU2019-11925 | Posters | GD5.1
Structural hallmarks in the evolution of the Northandean Cretaceous subduction cycleEGU2019-13222 | Posters | GD5.1
Intermediate depth seismicity: reconciling contrasts between east and west Pacific slabsEGU2019-1399 | Orals | GD5.1
What caused the development of low angle detachment faults in western Anatolia?EGU2019-16916 | Posters | GD5.1
2-D thermo-mechanical numerical modelling of the South American subduction zoneEGU2019-3891 | Orals | GD5.1
The role of rheology and of subducting sediments on the formation of back arc basinsEGU2019-2682 | Orals | GD5.1
Plume-induced micro-continent formation without cessation of subductionEGU2019-11143 | Orals | GD5.1
Subduction-transition zone interaction: a perspective from dynamic modelsGD5.2 – From Oceanic to Continental Subductions: tectonics and earthquakes (co-organized)
EGU2019-14854 | Posters | GD5.2
Active tectonics of the Hengchun Peninsula from UAS and PS-INSAR Interferometric datasetsEGU2019-2722 | Posters | GD5.2
Mechanism of earthquake clustering in the southernmost Ryukyu seismogenic zoneEGU2019-3927 | Posters | GD5.2
Seismotectonics of the northern Manila subduction zone using ocean bottom seismometersGD5.3 – Subduction zones: volatiles, dynamics, and melts (co-organized)
EGU2019-5868 | Orals | GD5.3
Subduction, serpentinization at deep-sea trenches and the Earth’s water cycleEGU2019-1303 | Posters | GD5.3
δ11B of post-collisional volcanic rocks in Armenia and the longevity of slab signaturesEGU2019-8428 | Orals | GD5.3
An Open-System Model for Coupled H2O and CO2 Transport in Subducting SlabsEGU2019-3628 | Posters | GD5.3
Controls on the Flux of Sedimentary Carbon to the Mantle since the CretaceousEGU2019-11428 | Orals | GD5.3
The mantle driving force behind Earth’s most productive silicic volcanic systemEGU2019-6721 | Posters | GD5.3
Deserpentinized peridotite: a key to understand exhumation process of (possibly high-P) Ray-Iz peridotite massifEGU2019-10930 | Posters | GD5.3
Geodynamic constraints on the initiation of mélange diapirs from subducting slabsEGU2019-13867 | Posters | GD5.3
Sulfur cycling within subduction zones: Insights from exhumed mafic and ultramafic slabGD5.4 – Lithosphere and Upper Mantle Heterogeneities Shaping Surface Deformation and Subduction Dynamics. (co-organized)
EGU2019-10696 | Posters | GD5.4
Dynamic topography of a gravity-constrained crustal model across the Caribbean RegionEGU2019-3744 | Posters | GD5.4
Reconciling Observations and Predictions of Earth’s Dynamic TopographyEGU2019-4306 | Posters | GD5.4
Coupling between surface deformation and mantle dynamics in the Gibraltar Arc SystemEGU2019-6489 | Posters | GD5.4
Sediment control on subduction plate speeds: insights from 2D dynamic modelsEGU2019-12776 | Posters | GD5.4
Spatial Variation and Anisotropy in the Morphology and Structure of Oceanic LithosphereEGU2019-17470 | Posters | GD5.4
High-frequency oceanic seismic waves observations in Juan de Fuca and Gorda platesGD6.2 – The Arctic connection - plate tectonics, mantle dynamics and paleogeography serving paleo-climate models and modern jurisdiction (co-organized)
EGU2019-4446 | Orals | GD6.2
Amphibolites of oceanic affinity from metamorphic basement of Wrangel IslandEGU2019-8500 | Orals | GD6.2 | Highlight
The boundary of the Eurasian and North America lithospheric platesEGU2019-2599 | Orals | GD6.2
S-wave velocity structure and anisotropic properties of the Arctic upper mantleEGU2019-6336 | Orals | GD6.2
Age and Eruptive Style of Volcanic Rocks Dredged from the Alpha Ridge, Arctic OceanEGU2019-5636 | Orals | GD6.2
Resolving the timing of brittle Paleogene Eurekan deformation of the High ArcticEGU2019-9885 | Orals | GD6.2
Strike-slip tectonics in the Kulutingwak Fiord area, northern Ellesmere IslandEGU2019-12949 | Posters | GD6.2
Tectonic map of the central and southwestern Pearya Terrane, Ellesmere Island, CanadaEGU2019-9720 | Posters | GD6.2
When big river started to drain to Arctic Basin: view from the Sverdrup Well (Kara Sea)EGU2019-3822 | Orals | GD6.2
Structural control on plume-ridge interaction along the southern Kolbeinsey RidgeEGU2019-18711 | Orals | GD6.2 | Highlight
Science and the Law of the Sea in the Arctic: consensus and controversyGD6.3 – A multidisciplinary approach to understand the Geology of the Azores (co-organized) | PICO
EGU2019-12474 | PICOs | GD6.3
Mapping mantle activity in the Azores through 4-D analogue geodynamic experimentsEGU2019-1332 | PICOs | GD6.3
Size Distribution and Causes of Submarine Landslides, Central Azores IslandsEGU2019-5098 | PICOs | GD6.3
Morphological and volcanic evolution of the summit of Pico Volcano, Azores archipelagoEGU2019-1763 | PICOs | GD6.3
Imprints of volcanic, erosional, depositional, tectonic and mass-wasting processes in the morphology of Santa Maria insular shelfEGU2019-17755 | PICOs | GD6.3 | Highlight
Economic impact of explosive eruptions at Fogo volcano (São Miguel, Açores): The case of tourism sector in Vila Franca do CampoEGU2019-2674 | PICOs | GD6.3
Radon (222Rn) time series: short and long term variations at Furnas Volcano (Azores)GD7.1 – Long-term rheology , heat budget and dynamic permeability of deforming and reacting rocks: from laboratory to geological scales (co-organized)
EGU2019-2688 | Posters | GD7.1
Synchrotron-based in-situ deformation experiments: A new approach to understand the processes of plastic deformation of a rockEGU2019-17214 | Orals | GD7.1
Seemingly disparate temperatures recorded by coexisting granulite facies lithologiesEGU2019-14543 | Posters | GD7.1
Ultrasonic monitoring of high-pressure metamorphic reactions in Griggs-type apparatusEGU2019-16642 | Posters | GD7.1
Shear enhanced decompaction weakening and its effects on formation of seismic chimneyEGU2019-15444 | Orals | GD7.1
Stress heterogeneities in-situ within deforming synthetic serpentinized peridotites.EGU2019-3344 | Posters | GD7.1
Pressure build-up and stress variations within the Earth’s crust in the light of analogue modelsEGU2019-10824 | Posters | GD7.1
Modeling lithospheric deformations with frictional plasticity, caveats and perspectivesEGU2019-15868 | Orals | GD7.1
Modelling of some nonlinear processes in deforming and reacting porous saturated rocksEGU2019-16535 | Posters | GD7.1
Performing numerical experiment of loading of rock core sample with plastic inclusionsEGU2019-11466 | Orals | GD7.1
Bridging Long- and Short-term Behavior Shows Fault Strength as a Strain-average QuantityEGU2019-19071 | Posters | GD7.1
3D Numerical Modeling of Fracture Propagation in Complex Reservoirs Rocks at MicroscaleEGU2019-1514 | Orals | GD7.1
How porosity and damage evolutions influence the deformation modes within the lithosphereEGU2019-3897 | Orals | GD7.1 | Highlight
Experimental evidence for wall rock pulverization during dynamic rupture at ultra-high pressure conditionsGD7.2 – Anisotropy from crust to core: Observations, models and implications (co-organized)
EGU2019-417 | Posters | GD7.2
Constraining the dynamics of the subducting Nazca slab from seismic anisotropy.EGU2019-985 | Posters | GD7.2
Upper mantle anisotropy beneath Sikkim Himalaya from shear-wave splitting analysisEGU2019-13198 | Orals | GD7.2
Full-waveform modelling of 3-D seismic anisotropy at Pacific Lithosphere-asthenosphere depthsEGU2019-5469 | Posters | GD7.2
Seismic anisotropy of the crust and lithosphere beneath the Mozambique ChannelEGU2019-9718 | Posters | GD7.2
Geodynamic modeling of the age-depth dependence of radial anisotropy beneath the oceansEGU2019-11817 | Posters | GD7.2
S-wave birefringence and subcritical stress in north central Oklahoma, USAEGU2019-12457 | Posters | GD7.2
Fabric and seismic anisotropy of mantle xenoliths from the NE margin of the Tibetan plateau and their dynamic implicationsEGU2019-13815 | Posters | GD7.2
Complex pattern of seismic anisotropy beneath the Iranian plateau and ZagrosGD8.1 – Advances in Numerical Modelling of Geological Processes (co-organized) | PICO
EGU2019-2856 | PICOs | GD8.1
Integrating isotopic signatures and geodynamic numerical models to fingerprint geodynamic settingsEGU2019-6705 | PICOs | GD8.1
Parallel open source numerical modelling of deformation dynamics across scalesEGU2019-7287 | PICOs | GD8.1 | Highlight
Introduction to numerical geodynamic modeling II: what’s new?EGU2019-9538 | PICOs | GD8.1
Efficient parallel solvers for multi-physics applications on HPC systemsEGU2019-9899 | PICOs | GD8.1 | Highlight
Inferring rheology and geometry of subsurface structures by adjoint gradient based inversion of principal stress directionsEGU2019-12053 | PICOs | GD8.1 | Highlight
The real-scale numerical sandbox experiments for understanding stress state in accretionary prismsEGU2019-15560 | PICOs | GD8.1
Compatible Flow and Transport Discretisations for Two-Phase Flow in Subduction ZonesEGU2019-17106 | PICOs | GD8.1 | Highlight
GPU accelerated simulation of the elastodynamic Biot’s equationsEGU2019-19035 | PICOs | GD8.1
Using Geomechancial Forward Modelling to Address Subsurface UncertaintiesGD9.1 – Terrestrial Planet Evolution: Interior/exterior coupling, feedbacks and interaction (co-organized)
EGU2019-1397 | Posters | GD9.1
Exploring the Coronae Formation of Venus by Mantle Upwellings and DownwellingsEGU2019-4167 | Posters | GD9.1
Interior dynamics of super-Earth 55 Cancri e constrained by general circulation modelsEGU2019-18876 | Posters | GD9.1
Prospects for an ancient dynamo and modern crustal remanent magnetism on VenusEGU2019-18918 | Posters | GD9.1
The Impact of Very Large Meteoritic Impacts on Early Mars Modeled with a Hierarchy of Numerical ModelsEGU2019-7029 | Posters | GD9.1
First principles molecular dynamics study of the supercritical state of ironEGU2019-18794 | Posters | GD9.1
Direct imaging of molten protoplanets in nearby young stellar associationsEGU2019-19105 | Posters | GD9.1
The Relative Influence of H2O and CO2 on the Primitive Surface Conditions and Evolution of Rocky PlanetsEGU2019-13039 | Posters | GD9.1
Effect of initial conditions on the evolution of Martian global thermochemical convection