 | | Journal (article/letter/editorial) | | SOUTHERN NORWAY ROGER H. MITCHELL* and ARILD O. BRUNFELT Mineralogisk-Geologisk Museum, Oslo (Norway) Received...rauhaugites (15, 26), rCdberg (61, 28). With in the ijolite-s¢vite series Sc decreases with degree of differentiation...conversion of damtjernite to r~dberg. Data for the ijolite-sc~vite series is opposite to trends for this series...trend of Sc enrichment in the order; urtite < ijolite < okaite < seWite < alnSite. Eby [ 1 ] attributes...emplacement, in order of formation of (1) the ijolite series, (2) silicocarbonatites (hollaite, k~senite) |  | | Journal (article/letter/editorial) | | 45-54, 1980 Pyroxenesof the Fen alkaline complex,Norway Rocrn H. MIrcHnu- Department of Geologlt, Lakehead...end product of extensivecrystallizationof the ijolite-silicocarbonatite series.The Fen complexis consideredto...complex. The initial sequencecomprisedrocks of the ijolite series, silicocarbonatites(hollaite, kisenite)...low pressures and temperatures.Evolution of the ijolite serieswas dominals6 by low-pressuredifferentiation...FEN ALKALINE COMPLEX 500u a\ DAMTJERN '.w MELTEIG I : amount of Fe3*as acmite. This procedureis |  | Dietzel, Christian A.F., Kristandt, Tim, Dahlgren, Sven, Giebel, R. Johannes, Marks, Michael A.W., Wenzel, Thomas, Markl, Gregor (2019) Hydrothermal processes in the Fen alkaline-carbonatite complex, southern Norway. Ore Geology Reviews, 111. 102969 doi:10.1016/j.oregeorev.2019.102969 | Journal (article/letter/editorial) | | the Fen alkaline-carbonatite complex, southern Norway Christian A.F. Dietzel, Tim Kristandt, Sven Dahlgren...the Fen alkaline-carbonatite complex, southern Norway, Ore Geology Reviews (2019), doi: https://doi.org/10...the Fen alkaline-carbonatite complex, southern Norway Christian A. F. Dietzel1,*, Tim Kristandt1,*,...Buskerud, Telemark and Vestfold County Councils, Fylkeshuset, Svend Foynsgt. 9, 3110 Tønsberg, Norway. 3Department...University of Oslo, PBox 1047 Blindern, 0316 Oslo, Norway. 4Department of Geology, University of the Free |  | | Report (chapter) | | rarely with lavas. Fenitization characterizes ijolite-carbonatite intrusive complexes. Syenitic fenites...and Africa. Br6gger's work (1921), at Fen in S Norway, which was strongly disputed by Bowen (1924) but...type and abundance of names. Some names, such as ijolite and urtite, are necessary, but many can be discarded...exhibit strong fractionation to phonolite and ijolite, which suggests that magma produced in the mantle...then the subvolcanic coarse-grained bodies of ijolite exposed by erosion at carbonatitic centres are |  | | Report (volume) | | alkaline rocks of eastern Ontario and northern Norway. Lithos, 7, 147-60. ARCULUS, R. J. 1975. Melting...rarely with lavas. Fenitization characterizes ijolite-carbonatite intrusive complexes. Syenitic fenites...and Africa. Br6gger's work (1921), at Fen in S Norway, which was strongly disputed by Bowen (1924) but...type and abundance of names. Some names, such as ijolite and urtite, are necessary, but many can be discarded...exhibit strong fractionation to phonolite and ijolite, which suggests that magma produced in the mantle |  | | Book | | (1894-1933) on the igneous rocks of the Oslo region of Norway; (b) the publication in 1895 of Alfred Harker’s... the Rhinegraben and the Oslo Palae- orift of Norway. Palaeorift, are Some rifts, such as the Oslo...syenites. For example, in the Oslo palaeorift, Norway, the term Jarvikite is used to describe a particularly...ring-complex, Oslo Neumann 1980; 507-8). Region, Norway (after used to describe a quartz-bearing alkalic...in the contact zones that surround carbonatite-ijolite intrusive complexes (see Ch. 14). The mean major |  | | Journal (volume) | | essentially varieties oE nepheline syenite and ijolite, not carbonatite. The Siilinjärvi Complex, however...from the melteigite contact 80 metres west of Melteig Farm is an aegirine-augite with a: z = 40°. This...pulaskitic fenites occur but they are associated with ijolite, and not with the carbonarite which is surrounded...alkaline rock province of the Fen area in southern Norway. Det. Kgl. Norske Vid. Selsk. Skr. No. 1. SCHAFER |  | | Book (edition) | | containing 16% HfO2 ; tetragonal. Obtained from Alve, Norway. Kirk; Webster 2nd amalgam a. A naturally occurring...the locality Damkjern (or Damtjern), Fen complex, Norway. Also spelled: damtjernite. AGI damp Any mine gas...Canada; Narsarsuk, Greenland; and Langesundfjord, Norway. epidiorite A metamorphosed gabbro or diabase in...placers commonly with monazite in Canada; Madagascar; Norway; and Pennsylvania. A source of uranium, niobium...North Carolina, South Carolina, Virginia, Texas, Norway, Sweden, and Africa. fermentation The process of |
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