Sökning: "Elin Rydeblad"

Hittade 2 uppsatser innehållade orden Elin Rydeblad.

1. 1. Mineral Constraints on the Source Lithologies at Fogo, Cape Verde.

   Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Elin Rydeblad; [2018]
   Nyckelord :olivine; clinopyroxene; carbonatite; Cape Verde; Eclogite; source lithologies;

   Sammanfattning : Variations in major, minor, and trace elements compositions and ratios, as well as isotope ratios are all useful tools in studying the composition of the Earth’s mantle, and heterogeneities present therein. Since the mantle itself doesn’t easily lend itself to study, ocean island basalt (OIBs) are commonly used as a proxy due to compositional differences combined with the range of origination depth, a combination that allows them to represent the heterogeneity of the mantle, sampling everything from the core mantle boundary to the old or recent additions of recycled oceanic crust. LÄS MER

3. 2. Structural analysis of the hinge region of the Islay Anticline.

   Kandidat-uppsats, Stockholms universitet/Institutionen för geologiska vetenskaper

   Författare :Elin Rydeblad; [2016]
   Nyckelord :Geology; structural geology; Islay; anticline; fluid flow;

   Sammanfattning : The hinge region of a major anticlinal fold structure in the SW Scottish Highlands was located in the eastern part of the Isle of Islay. The structure plunges gently NNW, with the hinge line measuring 02/026. LÄS MER