Blar i NTNU Open på forfatter "Kirkland, Christopher L."
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Detrital zircons of the vast Triassic Snadd and De Geerdalen formations, Barents Shelf, reveal temporal changes in sediment source
Harstad, Trond Svånå; Slagstad, Trond; Kirkland, Christopher L.; Mørk, Mai Britt Engeness (Peer reviewed; Journal article, 2023)Studies of detrital-zircon age distributions from Triassic sedimentary rock successions on the Arctic Barents Shelf have resulted in different provenance interpretations. Here, we provide new U–Pb/Hf detrital-zircon data ... -
Multi-isotope tracing of the 1.3–0.9 Ga evolution of Fennoscandia; crustal growth during the Sveconorwegian orogeny
Granseth, Anette; Slagstad, Trond; Roberts, Nick M.W.; Hagen-Peter, Graham; Kirkland, Christopher L.; Møkkelgjerd, Steinar Halvdan Hansen; Røhr, Torkil Sørlie; Coint, Nolwenn; Sørensen, Bjørn Eske (Peer reviewed; Journal article, 2021)Magmatism between 1.3 and 0.9 Ga at the southwestern margin of Fennoscandia, comprising mainly granitic batholiths and subordinate bimodal volcanic rocks, provides a nearly continuous magmatic record of the Fennoscandian ... -
The Sveconorwegian orogeny – reamalgamation of the fragmented southwestern margin of Fennoscandia
Slagstad, Trond; Marker, Mogens; Roberts, Nick M.W.; Saalmann, Kerstin; Kirkland, Christopher L.; Kulakov, Evgeniy; Ganerød, Morgan; Røhr, Torkil Sørlie; Møkkelgjerd, Steinar Halvdan Hansen; Granseth, Anette; Sørensen, Bjørn Eske (Peer reviewed; Journal article, 2020)The Sveconorwegian orogeny encompasses magmatic, metamorphic and deformational events between ca. 1140 and 920 Ma at the southwestern margin of Fennoscandia. In recent years, the tectonic setting of this nearly 200 Myr-long ...