Sökning: "ductile-brittle transition"
Hittade 2 uppsatser innehållade orden ductile-brittle transition.
1. Geological characterisation of geophysical lineaments as part of the expanded site descriptive model around the planned repository site for high-level nuclear waste, Forsmark, Sweden
Master-uppsats, Lunds universitet/Geologiska institutionenSammanfattning : The Swedish Nuclear Fuel and Waste Management Co. (SKB) started a project in 2020 near Forsmark, Sweden with the aim to expand the deformation zone model to encompass the entire catchment area around the planned repository for spent nuclear fuel. LÄS MER
2. Proterozoic hydrothermal alteration and mineralization along the Protogine Zone in southern Sweden
Magister-uppsats, Lunds universitet/Geologiska institutionenSammanfattning : Occurrences of high alumina rocks constituted by quartz, kyanite, rutile and Al-phosphates are spatially related with the Protogine Zone, a system of ductile and brittle deformation zones within the Proterozoic crust of southern Scandinavia. A hydrothermal origin has been proposed for high alumina rocks at Västanå, based on the chemistry of these rocks, while gradual transitions between magmatic rocks and high alumina rocks at Hökensås and Hålsjöberg suggest a similar origin. LÄS MER