Bjørgunn Heggem Dalslåen

Postdoktor - Jordskorpens prosesser
Bilde av Bjørgunn Heggem Dalslåen
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Rom U026
Brukernavn
Besøksadresse Sem Sælands vei 1 Geologibygningen 0371 OSLO
Postadresse Postboks 1048 Blindern 0316 Oslo

Bakgrunn

Postdoktor (fra 2023), Seksjon for Jordskorpens prosesserter, Institutt for geofag, UiO

Ph.d, Institutt for geofag, UiO. Tittel for avhandling: The Early to Late Ordovician rock record of the Oppdal area, Scandinavian Caledonides: Explosive volcanism, element recycling and basin infill during closure of the Iapetus Ocean

Publikasjoner i ResearchGate

Publikasjoner

  • Slagstad, Trond; Henderson, Iain Henry Campbell; Roberts, Nick MW; Kulakov, Evgeniy; Ganerød, Morgan & Kirkland, Christopher L. [Vis alle 9 forfattere av denne artikkelen] (2022). Anorthosite formation and emplacement coupled with differential tectonic exhumation of ultrahigh-temperature rocks in a Sveconorwegian continental back-arc setting. Precambrian Research. ISSN 0301-9268. 376. doi: 10.1016/j.precamres.2022.106695. Fulltekst i vitenarkiv
  • Dalslåen, Bjørgunn Heggem; Gasser, Deta; Grenne, Tor; Ganerød, Morgan & Andresen, Arild (2021). The Skuggliberga unit of the Oppdal area, central Scandinavian Caledonides: Calc-alkaline pyroclastic volcanism in a fluvial to shallow-marine basin following a mid-ordovician orogenic event. Norwegian Journal of Geology. ISSN 2387-5844. 101. doi: 10.17850/njg101-2-2. Fulltekst i vitenarkiv
  • Dalslåen, Bjørgunn Heggem; Gasser, Deta; Grenne, Tor; Augland, Lars Eivind & Andresen, Arild (2020). Early - Middle Ordovician sedimentation and bimodal volcanism at the margin of Iapetus: the Trollhøtta–Kinna Basin of the central Norwegian Caledonides. Geological Society Special Publication. ISSN 0305-8719. 503, s. 251–277. doi: 10.1144/SP503-2020-37. Fulltekst i vitenarkiv
  • Dalslåen, Bjørgunn Heggem; Gasser, Deta; Grenne, Tor; Augland, Lars Eivind & Corfu, Fernando (2020). Ordovician shoshonitic to ultrapotassic volcanism in the central Norwegian Caledonides: The result of sediment subduction, mantle metasomatism and mantle partial melting. Lithos. ISSN 0024-4937. 356-357. doi: 10.1016/j.lithos.2020.105372. Fulltekst i vitenarkiv
  • Andersson, Malin; Eggen, Ola Anfin; Gasser, Deta; Reimann, Clemens; Høgaas, Fredrik & Dalslåen, Bjørgunn Heggem (2018). Fifty-one chemical elements in till from the Oppdal region, Mid-Norway: Relation to mineralization, quaternary and bedrock geology. Geochemistry: Exploration, Environment, Analysis. ISSN 1467-7873. 18(3), s. 229–240. doi: 10.1144/geochem2017-096.
  • Stokke, Ella Wulfsberg; Gasser, Deta; Dalslåen, Bjørgunn Heggem & Grenne, Tor (2018). Tectonic evolution of syn- to late-orogenic sedimentary- volcanic basins in the central Norwegian Caledonides. Journal of the Geological Society. ISSN 0016-7649. 175(4), s. 605–618. doi: 10.1144/jgs2017-091. Fulltekst i vitenarkiv

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  • Svensen, Henrik Hovland; Callegaro, Sara; Kjøll, Hans Jørgen; Midtkandal, Ivar; Whattam, Jack William & Dalslåen, Bjørgunn Heggem [Vis alle 10 forfattere av denne artikkelen] (2024). Rhomb porphyry lavas from the Oslo Rift revisited: New insights from construction-related boreholes and cores.
  • Callegaro, Sara; Svensen, Henrik Hovland; Heimdal, Thea H.; Kjøll, Hans Jørgen; Harstad, Andreas Olaus & Augland, Lars Eivind [Vis alle 9 forfattere av denne artikkelen] (2024). Geochemistry of sills from the early stage of the Oslo Rift.
  • Gasser, Deta; Grenne, Tor; Dalslåen, Bjørgunn Heggem; Slagstad, Trond; Roberts, David & Røhr, Torkil Sørlie [Vis alle 7 forfattere av denne artikkelen] (2021). How reliable are maximum depositional age estimates based on detrital zircon? An example from Early Palaeozoic successions of the Trondheim Nappe Complex, Scandinavian Caledonides.
  • Dalslåen, Bjørgunn Heggem; Gasser, Deta; Grenne, Tor; Andresen, Arild; Augland, Lars Eivind & Corfu, Fernando (2020). Tectonic evolution of Ordovician-Silurian rocks in the Oppdal area, southern Trondheim Nappe Complex.
  • Gasser, Deta; Grenne, Tor; Dalslåen, Bjørgunn Heggem; Corfu, Fernando; Augland, Lars Eivind & Bøe, Reidulv [Vis alle 7 forfattere av denne artikkelen] (2019). Contemporaneous MORB-type and extremely enriched volcanic rocks in the central Scandinavian Caledonides: the effect of slab break-off after arc-continent collision and/or subduction initiation after polarity flip? .
  • Gasser, Deta; Grenne, Tor & Dalslåen, Bjørgunn Heggem (2019). I berget det blå – Norges ukjente skatter og farer. . geoforskning.no.
  • Dalslåen, Bjørgunn Heggem; Gasser, Deta; Grenne, Tor; Augland, Lars Eivind & Corfu, Fernando (2019). The origin of Th-enriched volcanic rocks in Oppdal, central Norwegian Caledonides – implications for the evolution of Ordovician arc magmatism.
  • Dalslåen, Bjørgunn Heggem; Gasser, Deta; Grenne, Tor; Augland, Lars Eivind; Corfu, Fernando & Andresen, Arild (2018). Chemistry, age and tectonic evolution of the western Trondheim Nappe Complex in the Oppdal area, Central Norway.
  • Stokke, Ella Wulfsberg; Gasser, Deta; Dalslåen, Bjørgunn Heggem & Grenne, Tor (2017). Marginal basin volcanism, Silurian sandstone sedimentation and subduction- zone volcanism at Dugurdsknappen, Mid-Norwegian Caledonides.

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Publisert 22. aug. 2023 12:08 - Sist endret 11. sep. 2023 10:37