We have visitors in the Geodynamics group so we will be running a small workshop on rifting from 10.00 to 14.30 in the PhD lunchroom (3rd floor). You can find the tentative program below. 10.00-10.45: Jan Inge Faleide (UiO): North Atlantic …
TITLE: From orogen to rifted passive margin formation in Brazil: numerical geodynamic modeling considering structural inheritance, rheology and lithospheric structure ABSTRACT: Structural inheritance is related to mechanical weaknesses in the lithosphere due to previous tectonic events, e.g. rifting, subduction and collision. The …
Title: Seismic-scale architecture of deep-seated igneous intrusions in a sedimentary basin: Jameson Land, East Greenland Abstract: Igneous sills are common components in rifted sedimentary basins globally. Much work has focussed on intrusions emplaced at relatively shallow paleodepths (0-1.5 km). However, due …
Title: Isostatic and dynamic support of high passive margin topography in southern Scandinavia Abstract: Substantial controversy surrounds the origin and recent evolution of high topography along passive continental margins in the North Atlantic, with suggested age of formation ranging from …
Title: Modelling and processing of flexural ice waves Abstract: One of the most common problems with seismic data obtained in Arctic environments is the presence of so-called flexural ice wave noise on the seismic raw data. Flexural wave noise occurs …
Title: Transient landscape development in the central Italian Apennines: Assessment of controlling factors using surface process modelling
Title: Source-to-Sink and Landscape Evolution Modeling of Extensional Basins: A Case Study of the Gulf of Corinth, Greece.
Title: Sub, Intra, Supra: Intermediate Depth Earthquakes all around the Hellenic slab Abstract: We are conducting an earthquake relocation study in connection with 3-D traveltime tomography in the Western Hellenic subduction zone. This subduction system is a natural laboratory for comparing …
Magmatism at passive margins: Effect of depth-dependent rifting and depleted continental lithospheric counterflow Some passive margins exhibit complex depth-dependent rifting that are not explained by the classical uniform-extension model. Typical examples are found at the Iberia-Newfoundland conjugate margins (Type I) …
12:15 - Guillaume Duclaux: "Preferential development of extension-orthogonal basins in oblique continental rifts” 12:30 - Thomas Theunissen: "Long-term coupling and feedbacks between surface processes and tectonics during rifting" 12:45 - Romain Beucher: "Morphotectonic evolution of passive margins undergoing active surface processes: Insights …