 | | Journal (article/letter/editorial) | | pyrochlore. The carbonatite is separated from amphibole-fenite by a narrow, fine-grained reaction selvage of phlogopite...similar pattern (this research) is found at Fen, Norway. Rare earths are enriched in LREE with smooth downward-sloping...allanite-(Ce). A mica selvage is present, but amphibole fenite is almost completely lacking. Magnesiocarbonatite...against granite but lacks significant amphibole fenite. In breccia cement at nearby Fortune Lake, pyrochlore...calciocarbonatite near Fen, Norway is particularly Nb-rich in breccia zones, and pyroxene fenite takes the place |  | 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 |  | Larsen, Knut Edvard, Boiocchi, Massimo, Hawthorne, Frank C., Oberti, Roberta (2019) F-rich richterite from the Hydro quarry, Fen complex, Southern Norway: crystallographic data and crystal-chemistry. Norsk Mineralsymposium 2019, 102-109 | Journal (article/letter/editorial) | | F-rich richterite from the Hydro quarry, Fen complex, Southern Norway: crystallographic data and crystalchemistry...Roberta Oberti4 1 Geminiveien 13, N-3213 Sandefjord, Norway (behierit@online.no) Centro Grandi Strumenti, Università...part of the alkaline Fen carbonatite complex, Telemark, Norway (Andersen 1989). In the fenites, amphiboles...Fen complex, and at the contact zones between the fenite wall rock and søvite, as a result of late-stage...of amphiboles from the contact zones between the fenite and the biotite-amphibole-søvite have been published |  | | Journal (article/letter/editorial) | | Carbonatite-related contact metasomatism in the Fen complex, Norway: effects and petrogenetic implications TOM ANDERSEN...gate 1, N-0562 Oslo 5, Norway Abstract In the Fen complex (Telemark, S.E. Norway), carbonatites of different...amphibole have caused replacement of feldspathic fenite by phlogopite, i.e. magnesium metasomatism. (3)...EYWORD S" carbonatite, metasomatism, fenite, Fen complex, Norway. Introduction A L L metasomatic processes...composition and evolution. The Fen complex in Telemark, Norway is well suited for a case study of these processes |  | | Journal (article/letter/editorial) | | SOUTHEAST NORWAY*’ TOM ANDERSEN” Department of Geology, University Oslo, N-0316 Oslo (Norway) of (Received...isotopic evidence from the Fen complex, southeast Norway. Chem. Geol. (Isot. Geosci. Sect.), 65: 147-166...trace-element data, the carbonatites in the Fen complex (SE Norway) may be divided into two groups: (A) siivites,...proposed that the carbonatites in the Fen complex, SE Norway, originated “Contribution No. 12 to the Norwegian...address: Mineralogisk-Geologisk gate 1, N-0562 Oslo 5, Norway. 0168-9622/87/$03.50 programme of the Museum |  | | Journal (article/letter/editorial) | | Damtjem; H = Hydrobruddet (Hydro quarry); C = Cappelellbruddet (Cappelell quarry); FiC = Fell jemgruver (Fell...utvilsomt noe av det mer eksotiske stykke geologi Telemark har a by pa. Fensfeltet ligger ved Norsjlil like...Cappelenbrudde/. White s¢vite dike cllffing dark fenite. Both rocks cur by ankerite-carbonatite dikelets...som g~r inn vest for Hydrobruddet og sllrover mot Tufte. Pyro: klor, sam var anriket i enkelte soner I...Summary The classical Fen area near Ulefoss in Telemark is the type area for carbonatites, Le. carbonate |  | | Journal (article/letter/editorial) | | Magmatic fluids in the Fen carbonatite complex, S.E. Norway Evidence of mid-crustal fractionation from solid...University of Oslo, Box 1047, Blindern, N-0316 Oslo 3, Norway Abstract. Three different types of carbonatite...be recognized in the Cambrian Fen complex, S.E. Norway: (1) Peralkaline calcite carbonatite magma derived...associated with carbonatites in the F e n complex, S.E. Norway. The aim of the study is to demonstrate the magmatic...Cambrian Fen complex, situated near Ulefoss in Telemark, S.E. Norway, is a composite intrusive system, consisting |  | | Journal (volume) | | discoveries from the Larvik Plutonic Complex, southern Norway 47 Harald Oskar Folvik Mineralene fra Skjerpemyr...Fikkjebakke industriområde, Sannidal, Kragerø, Telemark 82 Alf Olav Larsen og Arne Åsheim Oberstløytnantskjerpet...Oberstløytnantskjerpet ved Fjellgardane i Fyresdal, Telemark 86 Alf Olav Larsen, Jörgen Langhof og Andreas Karlsson...F-rich richterite from the Hydro quarry, Fen complex, Southern Norway: crystallographic data and crystal-chemistry...locality at the Kjennerudvann lake, Kongsberg, Norway 110 Roy Kristiansen and Hans Christian Olsen |  | | Journal (issue) | | GeologiskMineralogisk MuseulD Culumbitt, Telemark, (ra utstillingen i mineralsalen Blandt vare mer...000 objekter finnes selvsagt et godt utvalg fra Telemark fylke. Mange av dem star permanent i mineralsalen...To forekomster av nefelin-syenitt-pegmatitt i Telemark lngulv Burvald 176 Steintreff '92, Pers Hotell...184 Med 0ye for Telemark i mineralsalen pa MGM ghw 188 Pegmatittene i T0rdal, Telemark. Tom V. Segalstad...Segalstad & TedL. Egglestol1 190 Telemark. - det er Dons det ghw 197 BirgeI' Bastiansen skrev og tegnet til |  | | Book (edition) | | States (nearly all localities), Canada, Germany, Norway, Sweden, Uganda, Tanganyika, Nyasaland, and India...von Eckermann (1948A) : Ontario Department of Mines and G. E. Parsons (1961) : Malawi Geological Survey... von Eckermann (1948A) : Ontario Department of Mines and G. E. Parsons (1961) : Geological Society of...Department of Mines and G. E. Parsons (1961) Figure 12-10 : Ontario Department of Mines and G. E. Parsons...Parsons (1961) Figure 12-11 : Ontario Department of Mines and G. E. Parsons (1961) Figure 12-12 : The Canadian |  | | Report (issue) | | Data Set of World Phosphate Mines, Deposits, and Occurrences—Part A. Geologic Data By Carlotta B. Chernoff1...An inventory of more than 1,600 world phosphate mines, deposits, and occurrences was compiled from smaller...ACCURACY Data on more than 1,600 phosphate deposits, mines, and occurrences were compiled from a variety of...district or area, as well as for specific deposits or mines within those larger areas. The exact level of information...oxides market economy countries: U.S. Bureau of Mines Information Circular 9111, 19 p. Appleton, J.D. |  | | Book (volume) | | examples from the U S S R in both Europe and Asia 1. Mines and mineral resources—Europe—Bibliography I. Ridge...higher-temperature, silver-bearing variety. In Norway, three of the deposits (Sulitjelma, Bleikvassli...countries: Ireland England Scotland 3 7 1 Wales Norway Sweden 1 7 17 Finland Poland USSR 12 2 30. ...Directors of the Geological Surveys of Sweden and Norway. Stanislaw Dzujynsiki and Marie Sass-Gustkiewicz...who have taken time and patience to show me the mines in which they work and to discuss with me their |  | | Book | | schnell zu erreichen. Die sierte K- und Si0 2-reiche Tufte. Die Erze, Haematit-Erz und vor bekanntesten Abbaue...Nomenklatur der Alno-Gesteine: Umwandlungs gesteine (Fenite), Tiefengesteine (meist alkaline Gesteine; Pyro...auf intermediare daci tische/andesitische Laven/Tufte angewandt. Sie bestehen hauptsach lich aus Quarz...SiO 2reiche (saure) vulkanische Gesteine (Laven, Tufte, lgnimbrite) mit porphyrischer Struktur. Porphyrisch...lose/ lockere vulkanische Aus bruchsprodukte, Tufte, Agglomerate. Pyroxenit = Gestein hauptsachlich |
|
