Browsing Institutt for geofag by Author "Aupart, Claire Olga Maryse"

Now showing items 1-4 of 4

  • Mechano-chemical feedbacks during deformation and hydration of peridotites 
    Aupart, Claire Olga Maryse (Doctoral thesis / Doktoravhandling, 2020)
    The hydration of the Earth’s mantle is a crucial process for many aspects of our planet, from the behaviour of the tectonic plates to the global water cycle and the origin of life. This process is called serpentinization ...
  • Olivine Grain Size Distributions in Faults and Shear Zones: Evidence for Nonsteady State Deformation 
    Aupart, Claire Olga Maryse; Dunkel, Kristina G; Angheluta, Luiza; Austrheim, Håkon Olaf; Ildefonse, Beniot; Malthe-Sørenssen, Anders; Jamtveit, Bjørn (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    The grain size distribution of deformed rocks may provide valuable information about their deformation history and the associated mechanisms. Here we present a unique set of olivine grain size distributions from ultramafic ...
  • Seismic faults triggered early stage serpentinization of peridotites from the Samail Ophiolite, Oman 
    Aupart, Claire Olga Maryse; Morales, Luiz F.G.; Godard, Marguerite; Jamtveit, Bjørn (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Serpentinization of mantle peridotites has first order effects on the rheology and tectonic behavior of the oceanic lithosphere, on the global water cycle, and on the biosphere at mid-oceanic ridges. Investigating ...
  • The effects of earthquakes and fluids on the metamorphism of the lower continental crust 
    Jamtveit, Bjørn; Petley-Ragan, Arianne Juliette; Incel, Sarah; Dunkel, Kristina G; Aupart, Claire Olga Maryse; Austrheim, Håkon; Corfu, Fernando; Menegon, Luca; Renard, Francois (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Rock rheology and density have first‐order effects on the lithosphere's response to plate tectonic forces at plate boundaries. Changes in these rock properties are controlled by metamorphic transformation processes that ...