Browsing NGU Open Archive by Author "Corfu, Fernando"
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Preliminary U-Pb geochronology in the West Troms Basement Complex, North Norway: Archean and Palaeoproterozoic events and younger overprints.
Corfu, Fernando; Bergh, Steffen G.; Kullerud, Kåre; Armitage, Paul E.B. (NGU Bulletin (441), Journal article, 2003)This paper reports new U-Pb ages for zircon and titanite in four magmatic units of the West Troms Basement Complex. A granite, present as a megalens within the NNW-trending Senja Shear Belt at the southwestern tip of ... -
U-Pb geochronology and geochemistry of trondhjemites and norite pluton from the SW Trondheim Region, Central Norwegian Caledonides
Nilsen, Odd; Corfu, Fernando; Roberts, David; Sundvoll, Bjørn (NGU Bulletin (441), Journal article, 2003)Zircon analyses from two trondhjemites and a biotite norite from a part of the southwestern Trondheim Region have yielded almost identical Early Silurian ages. The biotite norite and one of the trondhjemites, from a quarry ...