 | KROGH, E. J., ANDRESEN, A., BRYHNI, I., BROKS, T. M., KRISTENSEN, S. E. (1990) Eclogites and polyphase P?T cycling in the Caledonian Uppermost Allochthon in Troms, northern Norway. Journal of Metamorphic Geology, 8 (3) 289-309 doi:10.1111/j.1525-1314.1990.tb00474.x | Journal (article/letter/editorial) | | the Caledonian Uppermost Allochthon in Troms, northern Norway .E. J . KROGH', A . ANDRESEN', 1. BRYHNI'...for Biologi og Ceologi, Universitetet i Tromsa, PO Box 3085, Guleng, N-9001 Tromss, Norway Mineralogisk-Geologisk... 1, N-0528 Oslo 5, Norway ABSTRACT Edogites in the Tromsai area, northern Norway, are intimately associated...this allochthonous unit on top of the underlying Lyngen Nappe, while the D3/M, episode is common for the...wide belt in the basal gneiss region of western Norway from Sognefjord to Trondheim (Griftin, Austrheim |  | | Journal (article/letter/editorial) | | a traverse through the nappes in a part of Troms, Norway, where the structural succession is more complete...stratigraphy and large-scale tectonics of Finnmark, northern Norway, treating the western part in less detail...summarized the Caledonian geology of much of northern Norway. Nicholson and Rutland (1969) dealt in some detail...nappe correlations to adjacent parts of southern Troms and Sweden. Nicholson (1974) and Kvale (1975) gave...nappes of Sweden and discussed some correlations to Norway. This paper revises the various Caledonian nappe |  | | Journal (article/letter/editorial) | | Tromsø, Norway †Institute of Geology, University of Bergen, Allegt. 41, 5007 Bergen, Norway (Received...Scandinavian Caledonides of the Tromsø area in northern Norway (Figs 1, 2). It consists of numerous ‡ Author for...for the dykes. 2. Regional geological setting The Troms segment of the Scandinavian Caledonides (Fig. 1)...tectonic map showing the tectonostratigraphy of the Troms region. Modified from Krogh et al. (1990) and Zwaan...in Troms is subdivided into different nappe complexes, of which the most important are the Lyngen nappe |  | | Report (chapter) | | in the Scandinavian Caledonides of the Ofoten – Troms area – terrane characterization and correlation...University of Oslo, PO Box 1047, Blindern, O316 Oslo, Norway 2 GEOTOP, Universite du Québec á Montréal,...Canada H3C 3P8 3 Geological Survey of Norway, 7491 Trondheim, Norway 4 Department of Geology, 210 Petrie...the Scandinavian Caledonides in the Troms– Ofoten region of Norway to explore possible correlations and...area. Tonalites in the structurally underlying Lyngen and Gratangseidet ophiolitic complexes, both forming |  | | Journal (article/letter/editorial) | | Heidi Moen-Eikeland Æ Rolf Birger Pedersen The Lyngen Gabbro: the lower crust of an Ordovician Incipient...origin of the Lyngen Gabbro of the Ordovician Lyngen Magmatic Complex in Troms, Northern Norway. The two magmatic...magmatic suites of the Lyngen Gabbro strike parallel NNESSW, and have distinct magmatic signatures. We...this large gabbrocomplex. The Western suite of the Lyngen Gabbro precipitated from magma that may have been...Statoil, 4035 Stavanger, Norway H. Moen-Eikeland Nipefjellet 83, 5300 Kleppestø, Norway R. B. Pedersen Department |  | | Report (chapter) | | time. Group II fragmented ophiolites in central Norway are of late Arenig to Llanvirn and possibly Llandeilo...Finnmarkian orogenic phase. The ophiolite fragments in SW Norway show a series of features relevant to this sequence...Moberg Conglomerate. The ophiolite was also cut by quartz-diorite intrusions which were strongly deformed...with the ophiolite is hidden by sea. At Lyngen in north Norway, conglomerates overlying the ophiolite...Geochemical data from the northernmost ophiolite, the Lyngen gabbro and the Kjosen Formation greenstones (Figs |  | | Journal (article/letter/editorial) | | tectonothermal evolution of exotic Caledonian nappes in Troms, Norway: Evidence from 4°Ar/39Ar mineral ages R.D. Dallmeyer"...University of Oslo, PB 1047 Blinden, N-0316 Oslo, Norway (Received October 21, 1991~revised and accepted...tectonothermal evolution of exotic Caledonian nappes in Troms, Norway: Evidence from 4°Ar/39Ar mineral ages. Lithos...northern Troms County, Norway. Within the Nordmannvik Nappe and upper tectonic levels of the Lyngen Nappe...the Troms Caledonides (except for the possible exception of eclogite-bearing horizons in the Troms~ Nappe |  | Faber, Carly, Stünitz, Holger, Gasser, Deta, Jeřábek, Petr, Kraus, Katrin, Corfu, Fernando, Ravna, Erling K., Konopásek, Jiří (2019) Anticlockwise metamorphic pressure–temperature paths and nappe stacking in the Reisa Nappe Complex in the Scandinavian Caledonides, northern Norway: evidence for weakening of lower continental crust before and during continental collision. Solid Earth, 10 (1). 117-148 doi:10.5194/se-10-117-2019 | Journal (article/letter/editorial) | | Complex in the Scandinavian Caledonides, northern Norway: evidence for weakening of lower continental crust...Geosciences, UiT The Arctic University of Norway, Tromsø 9037, Norway des Sciences de la Terre (ISTO), Université...Western Norway University of Applied Sciences, Sogndal 6851, Norway 4 Geological Survey of Norway, Trondheim...Trondheim 7491, Norway 5 IPSG, Faculty of Science, Charles University, Albertov 6, 128 43, Prague 2, Czech...Evolution and Dynamics, University of Oslo, Oslo, Norway 2 Institut Correspondence: Carly Faber (carlyfaber1@gmail |  | | Report (chapter) | | N-0316 Oslo, Norway 2 CEED, University of Oslo, Postbox 1048 Blindern, N-0316, Oslo, Norway 3 Geological...Geological Survey of Norway, Postboks 6315 Sluppen, 7491 Trondheim, Norway *Corresponding author (e-mail: fernando...Library on May 30, 2014 F. CORFU ET AL. of the Finnmark Caledonides, showing that the previously held...illustrated with several examples. First, in southern Norway we now appreciate that both the Jotun and Lindås...fashion. Second, the Kalak nappe complex of northern Norway has traditionally been assigned to the Middle Allochthon |  | | Report (chapter) | | preliminary data from mountain plateaus in North Norway W. B R I A N W H A L L E Y , B R I C E R. R E A...[900 and 1350 m above sea level (a.s.1.)] in North Norway (c. 70 ~ N) suggests that chemical action is at...formation of mountain-top blockfields in northern Norway has been of interest for many years following early...general issue of pre-Pleistocene weathering in Norway. Dahl (1966) investigated blockfields in the Narvik...a.s.1.) and Bredalsfjellet (Lyngen Alps, c. 1350 m a.s.1.), north Norway, to show how the weathering |  | | Report (issue) | | Quaternary Geology of Norway Quaternary geology of norway Geological Survey of Norway Special Publication...Publication, 13 Geological Survey of Norway Special Publication, 13 9 788273 851536 Lars Olsen, Ola Fredin... Fredin & Olesen (eds.) Geological Survey of Norway Special Publication, 13 The NGU Special Publication...geologiske undersøkelse (Geological Survey of Norway) NO–7491 Norway All Rights reserved ISSN: 0801–5961 ISBN:...landforms and Quaternary landscape development in Norway Ola Fredin, Bjørn Bergstrøm, Raymond Eilertsen |  | | Journal (article/letter/editorial) | | A U-Pb zircon age for the Råna intrusion, N. Norway: New evidence of basic magmatism in the Scandinavian...: A U-Pb zircon age for the Råna intrusion, N. Norway: New evidence of basic magrnatism in the Scandinavian...Four morphologically distinctive zircon types from quartz-bearing gabbronorite in the Råna intrusion in the...similar layered mafic intrusions and ophiolites in Norway, provide evidence for a distinct and possibly short-lived...undersøkelse, Postboks 3006 Lade, N-7002 Trondheim, Norway; Sarah-Jaw Barnes, Sciences de la Terre, Universite |  | | Journal (article/letter/editorial) | | Carbonate-orthopyroxenites (sagvandites) from Troms, northern Norway W. S C H R E Y E R , W. O H N M A C H...Carbonate-orthopyroxeni~es (sagvandites) from Troms, northern Norway. Lithos 5, 345--64. Massive carbonate-orthopyroxenites...Caledonian mountain belt of northern Norway near Lake 8agvandet (Sagelvvatn), Troms, by Pettersen (1883), who defined...type locality as well as of the related rocks from Lyngen and other more recently discovered localities (Fig...were found in minor amounts at Aaheim, western Norway (Kendel 1970) and in the Swiss Alps (Trommsdorff |  | | Report (chapter) | | Halti Handöl Jotunheimen Karmøy Kalak Nappe Complex Lyngen Leka Magerøy Molde Otta Raudfjellet Stavanger Seiland...Nappe Complex in northernmost and southernmost Norway, as proposed, for example, in Gee et al. (2015)...the windows in the west along the border zone to Norway and is a major component in the hinterland thrust...Western Gneiss Region (Young 2017) of southwestern Norway, it has been possible to estimate the minimum distance...length of the orogen into northern and southern Norway. All thrust sheets are of higher metamorphic grade |  | | Journal (article/letter/editorial) | | University of Oslo, Box 1047 Blindern 0316 Oslo, Norway E-mail: fernando.corfu@geologi.uio.no Tel.: +47-22-856680...of Geology, University of Tromsø, 9037, Tromsø, Norway Editorial responsibility: W. Schreyer Introduction...Tromsø Nappe in the Uppermost Allochthon of northern Norway (Figs. 1, 2). As summarized in greater detail below...1985; Krogh et al. 1990; Zwaan et al. 1998). In the Troms region, the Tromsø Nappe overlies a stack of tectonic...are overlain by the Lyngen Nappe Complex (Andresen and Steltenpohl 1994). The Lyngen Nappe Complex includes |  | | Journal (article/letter/editorial) | | s (Sagvandites) and related rocks from Troms, Northern Norway by W. OHNMACHT {Received 20 June 1973)...PLATES ABSTRACT Carbonate-orthopyroxenites from Troms consist of enstatite and magnesite with variable...Pettersen (1883) near Lake Sagvandet, Troms region, northern Norway. Similar rocks, with dolomite in addition...tremolite and/or diopside, were later found in the Troms area by Reitan & Geul (1958), Randall (I960), Landmark...magnesite T olivine orthopyroxene phyllosilicates quartz talc Carbonate-orthopyroxenites Orthopyroxene |  | | Journal (article/letter/editorial) | | Randall (1960) describes a sagvandite from Lyngen, Troms, North Norway, as being composed of the following main...per cent of the rock. Enstatite in the rock from Lyngen occasionally displays a radial development and...RANDALL, B. A. O., 1960. Sagvandites of Lyngen, Troms, North Norway. Int. Geol. Cong., Rpt. of the 21st Session...439-468. WELLMAN, H. W., 1942. Talc-magnesite and quartz-magnesite rock, CobbTakaka district. N.Z. J. Sci |  | | Journal (article/letter/editorial) | | the Uppermost Allochthon (UmA) mostly in northern Norway. The Neoproterozoic and Cambrian history of this...easterly thickening, continental, shelf-wedge of basal quartz sandstones and an overlying blanket of thick carbonate...á P.M. Ihlen Geological Survey of Norway, N-7491 Trondheim, Norway e-mail: tor.grenne@ngu.no F.M. Vokes...Engineering, Hùgskoleringen 6, N-7491 Trondheim, Norway host to two characteristic types of stratabound-stratiform...southwestern Norway, the western Trondheim Region, the western Grong District, Leka and Lyngen. Ma®c or bimodal |  | | Report (chapter) | | 1 Geological Survey of Norway, Leif Eirikssons Veg 39, 7491 Trondheim, Norway 2 Norut, P.O. Box 6434...6434, 9294 Tromsø, Norway *Corresponding author (e-mail: iain.henderson@ngu.no) Abstract: Few studies of...of the Gamanjunni rockslide site in Troms County in northern Norway. The slide is located on a west-facing...therefore among the largest potential rockslides in Norway. InSAR provides a new method to measure the movement...sliding processes on the Gamanjunni site in Troms County, Norway. InSAR methodology The relatively recent |  | | Journal (volume) | | Paleozoic, HaIti, Enontekio, Lapland, Finland, Norway. Pekka Sipila University of Turku Department of...Seve Nappe of the Upper Allochthon. In northern Norway, mafic dykes belonging to this early magmatism...visited HaIti during his general survey of northern Norway. Stjernvall (1892) published an account of the...scheme developed in adjacent parts of northern Norway. Further publica- tions include those concerned...explanatory notes, covering contiguous areas in Norway is also available (Fareth et al., 1977), as is |  | | Journal (article/letter/editorial) | | of Geology, University of Tromsø, N-9037 Tromsø, Norway Abstract Eclogites within the Tromsø Nappe of...hornblende, oligoclase, albite, paragonite, biotite, and quartz. Included hornblende is chemically distinct from...eclogite facies but above the stability field of quartz” (Carswell and Compagnoni, 2003, p. 3). UHP metamorphic...support a UHP origin. Inclusions of polycrystalline quartz with associated radial expansion fractures in the...eclogite body within the Tromsø Nappe, northern Norway. The eclogite body is located on the 1:50,000 topographic |  | | Journal (article/letter/editorial) | | phengite-bearing eclogite of the Tromsø Nappe, Norway M . J A N Á K , 1 E . J . K . R A V N A 2 A N...of Geology, University of Tromsø, N-9037 Tromsø, Norway ABSTRACT Kyanite- and phengite-bearing eclogites...between garnet + omphacite + kyanite + phengite + quartz ⁄ coesite than common, mostly bimineralic (garnet...phengite + coesite, inferred from polycrystalline quartz included in radially fractured omphacite. This...the jadeite content of omphacite coexisting with quartz. As a consequence, only minimum pressure conditions |  | | Report (chapter) | | metatonalite from the Kjosen Unit of the Lyngen Magmatic Complex, northern Norway GRAHAME J.H. OLlV ER & THOMAS...metatonalite from the Kjosen Unit of the Lyngen Magmatic Complex, northern Norway. Nor. geo/. unders. Bull. 428...from within metagabbro of the Kjosen Unit of the Lyngen Magmatic Complex give a concordant U-Pb age of...development of the Karmoy Ophiolite Complex of Southwest Norway . Grahame J.H .Oliver, Geology Department. The...Introduction The Lyngen Gabbro Complex of Randall (1971 ) has been renamed the Lyngen Magmatic Complex |  | | Journal (article/letter/editorial) | | samples were analysed for d34S, 16 whole-rock and quartz samples for d18O and 12 samples of muscovite for...Nilsson Geological Survey of Norway, Leiv Eirikssons vei 39, 7491 Trondheim, Norway e-mail: victor.melezhik@ngu...is situated in the county of Nordland, northern Norway (Fig. 1a). The region is characterised by an unusually...many of the important types of mineral deposits in Norway (Bugge 1978). However, genetic models of the Cu±Pb±Zn...asterisks are as follows: 469 Ma ± the age of the Lyngen Ophiolite Complex (Oliver and Krogh 1995) as the |  | | Journal (article/letter/editorial) | | seawater-induced anatexis of mafic rocks; evidence from the Lyngen Magmatic Complex, North Norwegian Caledonides Rune...of Geology, UniÕersity of Tromsø, 9037 Tromsø, Norway Department of Geology, UniÕersity of Toronto, 22...7 March 2001 Abstract The Lyngen Magmatic Complex ŽLMC. of North Norway, consists of a western suite...and an eastern suite of layered gabbronorites, quartz-bearing gabbros and dioritesrquartz-diorites of...in the presence of an H 2 O bearing fluid phase. Quartz from the tonalites contains early secondary and |
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