 | Larsen, Rune B., Grant, Thomas, Sørensen, Bjørn E., Tegner, Christian, McEnroe, Suzanne, Pastore, Zeudia, Fichler, Christine, Nikolaisen, Even, Grannes, Kim R., Church, Nathan, ter Maat, Geertje W., Michels, Alexander (2018) Portrait of a giant deep-seated magmatic conduit system: The Seiland Igneous Province. Lithos, 296. 600-622 doi:10.1016/j.lithos.2017.11.013 | Journal (article/letter/editorial) | | Petroleum, Sem Sælands vei 1, 7491 Trondheim, Norway ED 2) Aarhus University, Earth System Petrology...PT The Seiland Igneous Province (SIP), Northern Norway, contains >5000 km2 of mafic, CE ultramafic intrusions...intrusions with minor alkaline, carbonatite and felsic rocks that were intruded AC into the lower continental...syenogabbros, 8-10 % peridotitic complexes, 2-4 % carbonatite, syenite and diorite that formed within a narrow...short duration of time. Here, at 70o N in northern Norway (Fig. 1), we have an CE unparalleled opportunity |  | | Journal (article/letter/editorial) | | ULTRABASIC FENITES ASSOCIATED WITH THE POLLEN CARBONATITE (FINNMARK, NORWAY) B. ROBINS and M. TYSSELAND Geological...Geological Institute, University of Bergen, 5014 Bergen (Norway) (Received July 26, 1982; accepted for publication...ultrabasic fenites associated with the Pollen Carbonatite (Finnmark, Norway). Chem. Geol., 40: 65--95. The syn-Caledonian...syn-Caledonian Pollen Carbonatite was emplaced into gabbroic cumulates, which were subsequently fenitized...ultrabasic rocks containing ferroan pargasite, augite or salite, biotite, apatite and variable amounts |  | | Journal (article/letter/editorial) | | Review Characterization of apatite resources in Norway and their REE potential — A review Peter M. Ihlen...Skår Geological Survey of Norway, P.O. Box 6315 Sluppen, NO-7491 Trondheim, Norway a r t i c l e i n f...deposits Sedimentary phosphates Apatite veins REE–Y–Th Norway a b s t r a c t Apatite is a necessity for the...A wide spectrum of apatite deposits is found in Norway including sedimentary, igneous, and vein type deposits...Neoproterozoic Rogaland Anorthosite Province in southwest Norway. The intrusion hosts three cumulate units with |  | | Journal (article/letter/editorial) | | 220 Nordic Carbonatite S y m p o s i u m well as substantial areas of ultramafic to carbonate-rich...Minor undeformed carbonatite dykes cutting flattened foyaite suggests that carbonatite emplacement postdated...of disrupted dykes known to have intruded the carbonatite and appear to have either been tectonically reintruded...or to occupy zones of intense fault movement. Carbonatite, foyaite, lain. syenite, pyroxenite and the surrounding...cutting strongly tectonized alkaline rocks and carbonatite are t::'~c l.'Ltest expression of magmatic activity |  | | Journal (article/letter/editorial) | | Nordic Carbonatite S y m p o s i u m LITHOS 13(1980) tholeiitic melt will reach the surface with a much...D-6500 Mainz, W-Germany; November 1979. NORDIC CARBONATITE SYMPOSIUM ABSTRACT Lithos, Vol. 13 (1980), p...evolution of the LiUebukt alkaline complex, Stjernoy, Norway B. ROBINS The 13 km 2 Lillebukt alkaline complex...alkaline p)roxenite, laminated syenzte, f,~yaite, carbonatite. Dykes ,~f a l l ol. basalt affinity were cmplaced...probably occupy postkinematic rebound fractures. Carbonatite contains xenolitl'~s, in various stages of metasomatic |  | | Journal (article/letter/editorial) | | petrogenesis of nephelinized metagabbros from Finnmark, Northern Norway B. Robins Geologisk Institutt Avdeling...Avdeling A, University of Bergen, Norway Abstract. Plagioclase in olivine metagabbros metasomatized by nepheline...within the Seiland Magmatic Province of northern Norway at a late stage of the Finnmarkian tectonothermal...olivine metagabbro on the southern shore of the island of Stjernoy (70~ 22~ Another example has, however...pegmatite at Bekkar~ordnes (Barth 1927, 1953) on the island of Seiland (70 ~19'N, 23~ In this account the petrography |  | | Journal (article/letter/editorial) | | work on the rocks of the Fen Complex in southern Norway. He defined fenites as a suite of rocks of originally...with alkaline igneous intrusions containing carbonatite, and are manifest as an aureole of metasomatized...secondary processes operating within and around carbonatite complexes. According to Gittins (1989), fenitizing...principally from carbonatite rather than ijolite or nephelinite magmas. The association of carbonatite and ijolite...in both carbonatite-absent and carbonatite-present situations. A study of the Alnö carbonatite complex |  | Elliott, H.A.L., Wall, F., Chakhmouradian, A.R., Siegfried, P.R., Dahlgren, S., Weatherley, S., Finch, A.A., Marks, M.A.W., Dowman, E., Deady, E. (2018) Fenites associated with carbonatite complexes: A review. Ore Geology Reviews, 93. 38-59 doi:10.1016/j.oregeorev.2017.12.003 | Journal (article/letter/editorial) | | Accepted Manuscript Fenites associated with carbonatite complexes: A review H.A.L. Elliott, F. Wall,...E. Dowman, E. Deady, Fenites associated with carbonatite complexes: A review, Ore Geology Reviews (2017)...the journal pertain. Fenites associated with carbonatite complexes: A review H. A. L. Elliotta,, F. Walla...Telemark, Fylkeshuset, Postboks 2163, 3103 Tønsberg, Norway e Geological Survey of Denmark and Greenland, Øster...constituents of the magma that are not recorded in the carbonatite rock, and therefore fenites should not be dismissed |  | | Report (chapter) | | incompatible-element content. Further fractionation of carbonatite magma can produce mineralizing fluids rich in...rare-earth elements, F, Ba, U and Th. Dolomite carbonatite forms only in the deeper parts of carbonatitic...perhaps at depths greater than 2 km. Explosive carbonatite volcanism can occur giving widespread carbonate...with lavas. Fenitization characterizes ijolite-carbonatite intrusive complexes. Syenitic fenites containing...and Africa. Br6gger's work (1921), at Fen in S Norway, which was strongly disputed by Bowen (1924) but |  | | Journal (article/letter/editorial) | | alkaline silicate igneous rocks, forming alkaline-carbonatite complexes, but some occur as isolated pipes,...indicator mineral surveys Carbonatites and alkaline-carbonatite complexes are the main sources of rare earth... Nine per cent of carbonatites and alkaline-carbonatite complexes contain active or historic mines, making...Introduction Mineralised carbonatites and alkaline-carbonatite complexes are highly sought after, multi-commodity...targets for mining companies worldwide. Alkaline-carbonatite complexes are significant sources of Cu, apatite |  | | Journal (article/letter/editorial) | | [Fe’+]/[Fe’+]-ratios in arfvedsonite calcite carbonatite by 8(3) [ 19751: 237-246 Andersen, T., Griffin...mantle-de20(4) magma in the Fen Complex, Southeast Norway Andersen, T., Austrheim, H. and Burke, E. A. J...granulites in the Bergen Arcs, Caledonides of W. Norway: fluid inclusion evidence from amphibolite-facies...the Bergen Arc nappe complex, Caledonides of W. Norway; implications for the fluid regime in Caledonian...of a Permian Sande Cauldron, Oslo Rift, southern Norway Anderson, A. T. CO2 and the eruptibility Andrew |  | Wolff-Boenisch, Domenik, Wenau, Stefan, Gislason, Sigurdur R., Oelkers, Eric H. (2011) Dissolution of basalts and peridotite in seawater, in the presence of ligands, and CO2: Implications for mineral sequestration of carbon dioxide. Geochimica et Cosmochimica Acta, 75 (19) 5510-5525 doi:10.1016/j.gca.2011.07.004 | Journal (article/letter/editorial) | | complex within the Western Gneiss Region, southern Norway. Details on its genesis and petrology can be found... HEI X 100% glass 41% labradorite (An65), 34% augite, 16% olivine (Fo85), 5% iron oxides, 4% glass 90–95%...basalt is comprised of three major mineral phases, augite, labradorite, and forsterite. Its dissolution behaviour... 2007; Daval et al., 2010) and much less so on augite (Siegel and Pfannkuch, 1984). Pyroxene forward...complexation also affects the dissolution rates of the augite present in crystalline basalts. rSi of all solids |  | | Report (volume) | | carbonatites 53 TWYMAN, J. D. & GITTINS, J. Alkalic carbonatite magmas: parental or derivative ? 85 DAWSON...TARNEY, J. & JORON, J. L. Geochemistry of ocean island basalts from the South Atlantic: Ascension, Bouvet...lavas and associated granite xenoliths of Ascension Island 269 FITTON, J. G. The Cameroon line, West Africa:...reported by Larsen et al. (1983) for the Tupertalik carbonatite in western Greenland. At the present time, alkaline...very rare and not so clearly defined as in ocean island chains, probably because the continental lithosphere |  | | Report (volume) | | contact metamorphic calcareous rocks Adirondacks Alta aureole Ballachulish aureole Boulder and Marysville...limestone Chert nodule reaction rims in dolostone Alta contact aureole Beinn an Dubhaich contact aureole...Goldschmidt's (1911) classic study on the Oslo area of Norway, contact aureoles have provided excellent natural...metamorphism. These include the massive dolomites in the Alta aureole (Moore and Kerrick, 1976), marbles in the...than xco, = 0.2 at 100 MPa (Kerrick, 1970). The Alta aureole, Utah, (Moore and Kerrick, 1976) and the |
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