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Geology of the southern part of the Kautokeino Greenstone Belt: Rb-Sr geochronology and geochemistry of associated gneisses and late intrusions.
(NGU Bulletin (403), Journal article, 1985)The southern part of the Kautokeino Greenstone Belt is divided into four volcanic formations separated by sedimentary units. The formation represent a development from Archaean komatiitic sequences to Middle Proterozoic ... -
Geology of the Tronfjell massif: placing mafic magmatism into a tectono-stratigraphic framework
(NGU-Rapport (96.112), Report, 1996)Detailed mapping of a syn-orogenic intrusion and the surrounding rocks provides supporting evidence in favour of a recent re-interpretation of the stratigraphy of the Trondheim Nappe Complex (Sturt et.al.1994) The Tron ... -
Geology of the West Troms Basement Complex, northern Norway, with emphasis on the Senja Shear Belt: a preliminary account.
(NGU Bulletin (427), Journal article, 1995)Frie emneord: Diabasganger -
Geology of the western and north-eastern part of the Meråker area.
(NGU (245), Journal article, 1967)A thick metasedimentary sequence together with a volcanic and hypabyssal intrusive complex is described. While strata dip generally westwards it can be shown that the succession is, for the most part, inverted; the discovery ... -
Geology of the Øyungen intrusion and surrounding rocks: constraining the setting of emplacement
(NGU-Rapport (96.113), Report, 1996)Detailed mapping of a syn-orogenic mafic intrusion and the surrounding rocks provides supporting evidence for a recent re-interpretation of regional stratigraphy (Sturt et al. 1991). The Øyungen intrusion is a monotonous ... -
Geology of three dioritic plutons in Velfjord, Nordland.
(NGU Bulletin (423), Journal article, 1992)Dioritic plutons in the Velfjord area of Nordland intrude calc-silicates and migmatitic pelites of the Helgeland Nappe Complex (HNC). The three largest plutons were emplaced in a zone of NNW-SSE regional strike rather than ... -
Geomedisinsk symposium. London april 1987. Reiserapport
(NGU-Rapport (87.068), Report, 1987)\"Second International Symposium on Geochemistry and Health\" and \"Fifth European Meetin of the Society for Environmental Geochemistry and Health\" ble holdt i London 22-24 april 1987. Rapporten gir følgende hovedinntrykk ... -
Geometry and kinematics of extensional deformation along the northern edge of the Rombak Window, Nordland, North Norway.
(NGU Bulletin (415), Journal article, 1989)Deformation along the northern edge of the Rombak Window documents an unusual extensional event during the evolution of a colliosional orogen. The extension occurred along a series of ductile deformation zones that strike ... -
Geometry and vertical extent of the late Weichselian ice sheet in northwestern Oppland County, Norway
(NGU Bulletin (451), Journal article, 2011)The position of the ice margin during the last deglaciation is well known in Scandinavia, in particular during the Younger Dryas (YD) chronozone from when large ice marginal deposits easily can be traced at or close to the ... -
Geophysical and geological interpretation of regional structures within the Precambrian Kautokeino Greenstone Belt, Finnmark, North Norway.
(NGU Bulletin (403), Journal article, 1985)The Kautokeino Greenstone Belt comprises a synclinorium of volcano-sedimentary rocks. This sequence of Early Proterozoic age is situated between two culminations of gneisses. Large areas of the belt have been mapped in ... -
Geophysical and geological investigations for graphite on Senja and in Kvæfjord, Troms county, northern Norway
(NGU-Rapport (2019.023), Report, 2019)As a part of the MINN project (Minerals in Northern Norway) helicopter-borne geophysical surveys were performed on Senja and in Kvæfjord. Electromagnetic data from these surveys showed up anomalies that could be caused by ... -
Geophysical and geological investigations of graphite occurrences in Vesterålen and Lofoten, Northern Norway 2017
(NGU-Rapport (2018.011), Report, 2018)As a part of the MINN project (Minerals in Northern Norway), a helicopter-borne geophysical survey was performed in Lofoten and Vesterålen in 2013. Electromagnetic data from this survey showed up anomalies that may be ... -
Geophysical and geological investigations of graphite occurrences in Vesterålen, Northern Norway, in 2018 and 2019
(NGU-Rapport (2019.031), Report, 2019)Several potential graphite occurrences in Vesterålen were selected for follow-up work based on helicopter-borne geophysical data. The purpose for this is to confirm the existence of the graphite and next to briefly evaluate ... -
Geophysical and geological investigations of Hesten, Vardfjellet and Grunnvåg graphite occurrences, Senja, northern Norway
(NGU-Rapport (2017.021), Report, 2017)As a part of the MINN project (Minerals in Northern Norway) a helicopter-borne geophysical survey were performed at Senja in 2012 - 2014. Electromagnetic data from this survey showed up anomalies that could be caused by ... -
Geophysical investigations of graphite occurrences in Bø and Øksnes municipalities, Vesterålen, Nordland County, Northern Norway 2015-2016
(NGU-Rapport (2017.014), Report, 2017)Geological and geophysical investigations in Vesterålen were carried out during 2015 and 2016 with additional funds from the Nordland County Administration. A first report (Gautneb, et al., 2017) emphasizes the geological ... -
Geophysical investigations: Krogskogen, Oppkuven and Gran, 1998
(NGU-Rapport (99.027), Report, 1999)During June, 1997, a helicopter geophysical survey was carried out over parts of Krokskogen, Nordmarka, and northward into Hadeland. The sources of many prominent anomalies from the helicopter survey were not immediately ... -
Geophysical logging of two deep boreholes at Fen, Nome municipality, Vestfold and Telemark county
(NGU-Rapport (2019.022), Report, 2020)NGU has performed geophysical logging in two deep boreholes at the Fen complex at Ulefoss, Vestfold and Telemark county. The boreholes were 1000 and 716 m, deep drilled in the carbonate volcano. The purpose was to get ... -
Geophysical measurements in Jeløya.
(NGU (247), Journal article, 1967)As a part of geological\/geophysical student field courses a series of magnetic and gravimetric observations has been carried out at Jeløya. Geological samples have been collected and the physical properties of the samples ... -
Geophysical modelling of aeromagnetic anomalies in Altemark, northern Norway
(NGU-Rapport (97.190), Report, 1997)In connection with investigations of the talc deposit \"Nakkan\" in Altermark, surrounding magnetic anomalies have been modelled and interpreted. The goal of this work is to get more knowledge about the possibility of ... -
Geophysical surveying at five locations in Lithuania
(NGU-Rapport (94.092), Report, 1994)Ground-penetrating rdar (GPR) profiling has been carried out at five locations in Lithuania. At one of these locations (Pajuoste airport), magnetic gradio- meter measurements were conducted in four areas. The main purpose ...