Age and geochemistry of granitoids in the Precambrian basement of Öland, SE Sweden – implications for the extension of the Transscandinavian Igneous Belt in the Baltic Sea region

• Main Authors: Lahaye Y., Salin E., Sundblad K., Woodard J., O´Brien H.
• Other Authors: geologia, Geology, 2606902
• Language: English
• Published: 2022
• Subjects: Hamn; Lahaye; Fennoscandian
• Online Access: https://www.utupub.fi/handle/10024/158732; http://2dgf.dk/xpdf/NGWM2018-Abstract_Volume_20180103.pdf

The Precambrian crust in the Baltic Sea region is mostly covered by Phanerozoic sedimentary rocks but can be studied in drill cores. Two granitoids from the crystalline basement below Öland were collected from the archives of the Geological Survey of Sweden and analyzed for geochemistry and dated wi...