U-Pb age evidence for repeated Palaeoproterozoic metamorphism and deformation near the Pajala shear zone in the northern Fennoscandian shield

• Main Authors: Bergman, Stefan, Billstrom, Kjell, Persson, Per-Olof, Skiöld, Törbjorn, Evins, Paul M.
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Swedish Science Press 2006
• Subjects: Pajala; Fennoscandia; Fennoscandian
• Online Access: https://researchonline.jcu.edu.au/4199/1/4199_Bergman_2006.pdf

This paper presents U-Pb ages for an extended period of geological evolution between about 1860 and 1740 Ma in the northern part of the Fennoscandian Shield. It involved magmatism, ductile deformation and metamorphism along the border between Sweden and Finland. The study area separates into a weste...