Browsing Geologi by Title
Now showing items 79-98 of 201
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(Master thesis / Masteroppgave, 2015)The present study is done to analyse the growth basin development of Jurassic-Cretaceous age in the Goliat field. There are three fault trends in Goliat area with TFFC having the longest history of activity and exhibits a ...
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(Master thesis / Masteroppgave, 2020)
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(Master thesis / Masteroppgave, 2020)
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(Master thesis / Masteroppgave, 2015)
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A Late Jurassic Boreal echinoderm Lagerstätte from Janusfjellet, central Spitsbergen, Arctic NorwayRestricted Access (Master thesis / Masteroppgave, 2011)A well preserved, low diversity assemblage of fossil echinoderms is described from the Volgian Slottsmøya Member (Agardhfjellet Formation) on central Spitsbergen. Five species are recognized: the isocrinid Chariocrinus sp. ...
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(Master thesis / Masteroppgave, 2015)Abstract Late Smithian (Early Triassic) ammonoids from a single carbonate concretion in the uppermost Lusitaniadalen Member ( Fish Niveau , Vikinghøgda Formation) at Stensiöfjellet, Spitsbergen, are studied and compared ...
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(Master thesis / Masteroppgave, 2022)
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(Master thesis / Masteroppgave, 2015)The Scandinavian Caledonides have been long studied, yet their ever unfolding complexity renders them far from being fully understood. It has been recognized that the Caledonian Allochthons have neither a linear nor ...
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(Master thesis / Masteroppgave, 2010)Tre klynger med lamprofyriske gangar er prøvetatt og ein har anteke at desse har same alder. Etter analyse har gangane blitt klassifisert som kalk-alkaline lamprofyrar, alkaline lamprofyrar og ultramafiske lamprofyrar. Dei ...
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Low-grade Prehnite-Pumpellyite facies metamorphism in the Bamble sector, SE-NorwayRestricted Access (Master thesis / Masteroppgave, 2014)Low-grade metamorphic minerals have been found within the high-grade terrain in the Bamble sector, SE-Norway. The minerals prehnite and pumpellyite indicative of prehnite-pumpellyite facies conditions have been confirmed ...
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(Master thesis / Masteroppgave, 2018)The goal of this thesis is to estimate the amount of extension and displacement across faults using geometrical constraints. The mapped area is dominated by middle Ordovician to lower Silurian sediments folded during the ...
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(Master thesis / Masteroppgave, 2020)The early Holocene marine faunas of the Oslo area were studied in classical works by Brøgger (1901) and others, but there has been relatively little research in recent decades. Classical fossil localities near the marine ...
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(Doctoral thesis / Doktoravhandling, 2010)
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(Master thesis / Masteroppgave, 2021)Much debate is still happening on the subject of earthquakes in the lower crust. Pseudotachylytes are considered to be the only known evidence for such earthquakes in exhumed rocks (Steltenpohl et al., 2006). This thesis ...
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(Master thesis / Masteroppgave, 2015)Representatives of the avian taxon Zygodactylidae are among the best known small arboreal birds from the early Palaeogene. Still, however, the anatomy of zygodactylids is not fully understood. It is therefore important ...
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(Master thesis / Masteroppgave, 2013)Present-day subduction zones exhibit intense seismic activity in the descending oceanic lithosphere. The mechanism behind shallow earthquakes is generally well-understood and related to frictional stick-slip on fault planes. ...
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(Master thesis / Masteroppgave, 2019)In southern Norway and Sweden, the Sveconorwegian orogenic belt hosts over 5000 pegmatite bodies (1100-900 Ma) usually clustered in local pegmatite fields. The Spro pegmatite, the object of this study, occurs, however, as ...
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Mineralogy and feldspar microstructures across ductile shear zones in granulitic host rocks at Skagen, LofotenRestricted Access (Master thesis / Masteroppgave, 2020)
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(Master thesis / Masteroppgave, 2013)An exotic pegmatite classified as a rare-element gadolinite type amazonite pegmatite is situated in Paleozoic sedimentary rocks, and associated with the peralkaline ekerite granites in the Permian Oslo Region. The amazonite ...