Some new insights into the geochronology of the Western Karelia Subprovince, Finnish Lapland

• Published in: Bulletin of the Geological Society of Finland
• Main Authors: Tepsell, Johanna, Rämö, O. Tapani, Heinonen, Aku, Lahaye, Yann, Haapala, Pieti, Halkoaho, Tapio, Heinonen, Jussi S., Höytiä, Henri, Konnunaho, Jukka, Järvinen, Ville
• Other Authors: Department of Geosciences and Geography, Petrology and Geochemistry
• Format: Article in Journal/Newspaper
• Language: English
• Published: Geological Society of Finland 2021
• Subjects: Geosciences; Geochronology; U-Pb; Zircon; ICP-MS; Eastern Lapland; Archean; Finland; 2.44 Ga mafic layered intrusions; BELOMORIAN MOBILE BELT; U-PB AGES; BALTIC SHIELD; EVOLUTION; INTRUSIONS; CONSTRAINTS; GRANITOIDS; GA; Tulppio; Fennoscandian; karelia*; Lapland
• Online Access: http://hdl.handle.net/10138/324376

Archean terranes are generally poorly exposed and structurally complicated, making models of geological evolution difficult to establish. Because of pervasive metamorphism, strong deformation, and poorly exposed bedrock, the stratigraphy, geochronology, and geological evolution of the northeastern p...