| | Conference Presentation/Poster | FENITES FROM THE KAULUS DRILL CORES, SOKLI COMPLEX, NE FINLAND Thair Al-Ani and Olli Sarapää INTRODUCTION...fenite zones in the southern part of the Sokli carbonatite Complex. Bedrock consists of Archaean mafic volcanic...gneiss, which were intruded by the Devonian Sokli carbonatite causing a large scale, intense fenitization...late-stage carbonatite veins dykes in the central fracture zone and in the fenite zone of the Sokli complex...The studied samples which are are composed of carbonatite- breccias, fenites and partly highly altered | | | Journal (article/letter/editorial) | 1556/24.58.2015.4.1 High-tech metal potential in Finland with emphasis on rare earth elements (REE), titanium...Geological Survey of Finland, Rovaniemi, Finland Geological Survey of Finland, Espoo, Finland 1 2 Received:...and Li occurrences and exploration potential in Finland, based on existing data combined with new geochemistry...The potential rock types for REE include carbonatite (Sokli, Korsnäs), alkaline rocks (Otanmäki, Lamujärvi...and northern Finland. The highest REE concentrations occur in late magmatic carbonatite veins in the | | | Journal (article/letter/editorial) | Rare Earth Elements Deposits and Occurrences in Finland Thair Al-Ani 1, *, Ferenc Molnár 1 1 2 3 * ID...Geological Survey of Finland (GTK), Betonimiehenkuja 4, FI-02151 Espoo, Finland; ferenc.molnar@gtk.fi...fi Geological Survey of Finland (GTK), Lähteentie 2, FI-96101 Rovaniemi, Finland; panu.lintinen@gtk.fi...Geological Survey of Finland (GTK), Neulaniementie 5, FI-70211 Kuopio, Finland; seppo.leinonen@gtk.fi...REE in Finland. There is a particularly good potential for future discoveries of carbonatite hosted REE | | | Other Paper | Northern Finland Office 145/2013 Rovaniemi 26.06.2013 Mineralogical and geochemical study on carbonatites...Kaulus drill cores, southern side of the Sokli Complex, NE Finland Thair Al Ani and Olli Sarapää Ylätunnisteen...Ylätunnisteen tekstirivi 2 GEOLOGICAL SURVEY OF FINLAND DOCUMENTATION PAGE Date / Rec. no. Authors Type...Kaulus drill cores, southern side of the Sokli Complex, NE Finland Abstract In this paper we report mineralogy...Kaulus P-REEprospect, southern side of the Sokli carbonatite comples. The studied drill profiles represent | | | Book | Mineral Deposits of Finland Edited by Wolfgang D. Maier Raimo Lahtinen Hugh O’Brien AMSTERDAM • BOSTON...Geological Survey of Finland, Espoo, Finland I. Haapala University of Helsinki, Helsinki, Finland T. Halkoaho...Geological Survey of Finland, Kuopio, Finland E. Hanski Oulu Mining School, Oulu, Finland A. Hartikainen Geological...Geological Survey of Finland, Kuopio, Finland C. Hartshorne AngloAmerican Exploration, London, UK T....Mawson Resources, Finland E. Heilimo Geological Survey of Finland, Kuopio, Finland P. Heino Yara Suomi | | | Journal (volume) | Survey of Finland, Bulletin 313 THE: PETROGRAPHY, MINERALOGY AND PETROCHEMISTRY OF THE SOKLI CARBONATITE...CARBONATITE MASSIF, NORTHERN FINLAND BY HEIKKI VARTIAINEN with 106 figures and 30 tables in the text GEOLOGINEN...emist r y of the Sokli carbonatite massif, northern Finland. Geological Surv ey of Finland, Bulletin 313...106 figures a nd 30 tables . The Sok l i carbonatite complex is the w est ernmost deposit in the K ola...ola a lkali ne rock province. The complex comprises a fenite a u r eole and a ca rbon atite m assif with | | Neave, David A., Black, Martin, Riley, Teal R., Gibson, Sally A., Ferrier, Graham, Wall, Frances, Broom-Fendley, Sam (2016) On the Feasibility of Imaging Carbonatite-Hosted Rare Earth Element Deposits Using Remote Sensing. Economic Geology, 111 (3) 641-665 doi:10.2113/econgeo.111.3.641 | Journal (article/letter/editorial) | pp. 641–665 On the Feasibility of Imaging Carbonatite-Hosted Rare Earth Element Deposits Using Remote...2008; Yang et al., 2011; Smith et al., 2015), carbonatite-hosted REE deposits are often small in areal...size, they are generally lower grade than their carbonatite counterparts (ΣREO <1 wt %; Wall, 2014). The...discuss the feasibility of imaging primarily carbonatite-hosted REE deposits by hyperspectral remote sensing...(1986), who provided VNIR-SWIR spectra from four carbonatite-alkaline complexes in North America (Mountain | | | Book | Precambrian Geology, 14 PRECAMBRIAN GEOLOGY OF FINLAND KEY TO THE EVOLUTION OF THE FENNOSCANDIAN SHIELD...Precambrian Geology, 14 PRECAMBRIAN GEOLOGY OF FINLAND KEY TO THE EVOLUTION OF THE FENNOSCANDIAN SHIELD...University of Helsinki, Finland P.A. NURMI Geological Survey of Finland Espoo, Finland .. .. O.T. RAMO University...University of Helsinki, Finland ELSEVIER Amsterdam – Boston – Heidelberg – London – New York – Oxford...Introduction to the Archean of Finland .....22 1.1. The extent of the Archean in Finland ..................... | | Goodenough, K.M., Schilling, J., Jonsson, E., Kalvig, P., Charles, N., Tuduri, J., Deady, E.A., Sadeghi, M., Schiellerup, H., Müller, A., Bertrand, G., Arvanitidis, N., Eliopoulos, D.G., Shaw, R.A., Thrane, K., Keulen, N. (2016) Europe's rare earth element resource potential: An overview of REE metallogenetic provinces and their geodynamic setting. Ore Geology Reviews, 72. 838-856 doi:10.1016/j.oregeorev.2015.09.019 | Journal (article/letter/editorial) | elements Europe EURARE Alkaline igneous rocks Carbonatite Metallogenetic belts a b s t r a c t Security...European REE ores. Such raw material processing is complex, comprising a beneficiation step to concentrate...surveys of Denmark and Greenland, Sweden, Norway, Finland, France, Greece and the United Kingdom) have critically...Delitzsch (Storkwitz) Ditrãu Fen Galiñeiro Gardiner Complex Grønnedal-Ika Grängesberg-Blötberget Halpanen Høgtuva...Vulture Sarfartoq Siilinjärvi Skjoldungen Sofular Sokli Svecofennian pegmatites Sveconorwegian pegmatites | | | Journal (article/letter/editorial) | sövites, dolomitic carbonatites and phoscorites from Sokli, Siilinjärvi, Phalaborwa, Jacupiranga and Fen,...understood. Previous studies of REE distributions in carbonatite minerals and whole rocks (Kapustin, 1966; ∗Telephone:...with Sr2+ for Ca2+. Specific REE minerals such as ancylite, bastnäsite, britholite, monazite, parisite,...exception of bastnäsite in the Mountain Pass carbonatite; Jones & Wyllie, 1983) or, more commonly, products...compare REE levels in the most common type of carbonatite and to evaluate the ways in which the REEs are | | | Report (issue) | Age, Host/Associated Lithology, Host Formation/Complex, Minerals, and Geologic Comments/Deposit Description...resources in early Proterozoic supracrustal rocks, Finland, with reference to the Baltic Shield, in Notholt...of perovskite group minerals from the Gardiner Complex, East Greenland: Mineralogical Magazine, v. 61...phosphate deposit of Catalao I ultramafic alkaline complex, Goias, Brazil, in Notholt, A.J.G., Sheldon, R...rare-earth minerals in monticellite-calcite carbonatite of the Oka Complex, Quebec: The Canadian Mineralogist | | | Book | pegmatite minerals from Ytterby, Sweden and Kimito, Finland. The new "element" was named after the Greek mythologieal...Pyrochlore Group Minerals from the Qaqarssuk Carbonatite Complex. C. Knudsen ( with 8 Figures) . . . . . ...(Y), Nb, and Ta Enrichment in Pegmatitesand Carbonatite-Alkalic Rock Complexes. P. Möller (with 18 Figures)...square-based antiprism (Fig. 1c) in nordite, a complex silicate where only traces of Ca substitute for...Ten-fold coordination is known in carbonates like ancylite SrCe(C0 3 ) 2 (OH).H 2 0, burbankite (Na,Ca)a(Sr | | | Journal (article/letter/editorial) | Li2Al2(Si2O6)2·2(H2O) 10 42 15 Analcime Anatase Ancylite Andalusite Anglesite Anhydrite Anilite Ankerite...mineralization may either be the product of a complex polyphase mineralizing process, reflecting a combination...hydrous aluminum oxides and hydroxides. Dolomitic carbonatite. Shale enriched in organic matter. A schistose...shale Blue schist Busorite Calcrete Calcsilicate Carbonatite Charnockite Chert Clay(stone) Conglomerate Dacite...metamorphism. E Rauhagite Middle-grained Mg carbonatite bearing apatite, pyrite, amphibole with 30 to | | | Journal (article/letter/editorial) | Li2Al2(Si2O6)2·2(H2O) 10 42 15 Analcime Anatase Ancylite Andalusite Anglesite Anhydrite Anilite Ankerite...mineralization may either be the product of a complex polyphase mineralizing process, reflecting a combination...hydrous aluminum oxides and hydroxides. Dolomitic carbonatite. Shale enriched in organic matter. A schistose...shale Blue schist Busorite Calcrete Calcsilicate Carbonatite Charnockite Chert Clay(stone) Conglomerate Dacite...metamorphism. E Rauhagite Middle-grained Mg carbonatite bearing apatite, pyrite, amphibole with 30 to |
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