New zircon data supporting models of short-lived igneous activity at 1.89 Ga in the western Skellefte District, central Fennoscandian Shield

New U-Th-Pb zircon data (SIMS) from three intrusive phases of the Palaeoproterozoic Viterliden intrusion in the western Skellefte District, central Fennoscandian Shield, dates igneous emplacement in a narrow time interval at about 1.89 Ga. A locally occurring quartz-plagioclase porphyritic tonalite,...

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Bibliographic Details
Published in:Solid Earth
Main Authors: Skyttä, P., Hermansson, T., Andersson, J., Whitehouse, M., Weihed, P.
Format: Article in Journal/Newspaper
Language:English
Published: Copernicus Publications 2011
Subjects:
Online Access:https://doi.org/10.5194/se-2-205-2011
https://noa.gwlb.de/receive/cop_mods_00026633
https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00026588/se-2-205-2011.pdf
https://se.copernicus.org/articles/2/205/2011/se-2-205-2011.pdf