| | Book | Mineral Deposits of Finland Edited by Wolfgang D. Maier Raimo Lahtinen Hugh OâBrien AMSTERDAM âą 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 (article/letter/editorial) | Amsterdam The Kola Alkaline Province of the CIS and Finland: Precise Rb-Sr ages define 380-360 Ma age range...aKemira Oy, Lainaankatu 8, SF-96200 Rovaniemi, Finland (Received September 13, 1991; revised and accepted...1993. The Kola Alkaline Province of the CIS and Finland: Precise Rb-Sr ages define 380-360 Ma age range...Palaeozoic Kola Alkaline Province in the CIS and Finland. Samples from the ultrabasicalkaline and nephe...Lovozero, Afrikanda, Turiy Mys, Ozernaya Varaka, Sokli and Iivaara all yield ages in the very narrow range | | | 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 SarapÀÀ YlĂ€tunnisteen...YlĂ€tunnisteen 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 | 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 â Boston â Heidelberg â London â New York â Oxford...Introduction to the Archean of Finland .....22 1.1. The extent of the Archean in Finland ..................... | | | 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 | | | Journal (article/letter/editorial) | soÌvites, dolomitic carbonatites and phoscorites from Sokli, SiilinjaÌrvi, Phalaborwa, Jacupiranga and Fen,...understood. Previous studies of REE distributions in carbonatite minerals and whole rocks (Kapustin, 1966; âTelephone:...minerals (calcite, dolomite, apatite, pyrochlore, perovskite and Ca-bearing silicates) are strongly enriched...exception of bastnaÌsite 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 | | Downes, Hilary, Balaganskaya, Elena, Beard, Andrew, Liferovich, Ruslan, Demaiffe, Daniel (2005) Petrogenetic processes in the ultramafic, alkaline and carbonatitic magmatism in the Kola Alkaline Province: A review. Lithos, 85 (1) 48-75 doi:10.1016/j.lithos.2005.03.020 | Journal (article/letter/editorial) | Devonian Kola Alkaline Carbonatite Province (KACP) in NW Russia and eastern Finland can be classified into...mantle formed a spectrum of magmas including carbonatite, damkjernite, melilitite, melanephelinite and...All rights reserved. Keywords: Kola Alkaline Carbonatite Province; Alkaline ultramafic magmatism; Carbonatites;...Kimberlites 1. Introduction The Kola Alkaline Carbonatite Province (KACP) is located in the northern Baltic...within the Kola Peninsula (Russia) and parts of NE Finland (Fig. 1). 0 200km BARENTS SEA N 1 22 7 8 | | | 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 signiïŹcant sources of Cu, apatite | | Beard, A. D., Downes, H., Hegner, E., Sablukov, S. M., Vetrin, V. R., Balogh, K. (1998) Mineralogy and geochemistry of Devonian ultramafic minor intrusions of the southern Kola Peninsula, Russia: implications for the petrogenesis of kimberlites and melilitites. Contributions to Mineralogy and Petrology, 130 (3) 288-303 doi:10.1007/s004100050366 | Journal (article/letter/editorial) | metasomatic K-rich phase (e.g. K-richterite and/ or a complex K-Ba-phosphate) existed in the kimberlite source...1995) and with carbonatite and nephelinite magmatism, e.g. the alkaline rock complex of Turiy Mys in...(e.g. K-richterite and apatite) or by a single complex mineral phase (e.g. K-Ba-phosphate). In contrast...al. 1978), while the alkaline complexes of Sokli (Finland), Kovdor, Kandagubskii and Turiy Mys form a...zone (Vartianian and Paarma, 1979). Numerous carbonatite and lamprophyre and alkaline magmatic dykes and | | Beard, A.D., Downes, H., Vetrin, V., Kempton, P.D., Maluski, H. (1996) Petrogenesis of Devonian lamprophyre and carbonatite minor intrusions, Kandalaksha Gulf (Kola Peninsula, Russia) Lithos, 39 (1) 93-119 doi:10.1016/s0024-4937(96)00020-5 | Journal (article/letter/editorial) | 19 Petrogenesis of Devonian lamprophyre and carbonatite minor intrusions, Kandalaksha Gulf ( Kola Peninsula...Alkaline Province. Mineralogical data (presence of perovskite and sodalite, absence of amphibole phenocrysts)...biotite-rich cumulate ultramafic rocks. The carbonatite intrusions have ferrocarbonatite affinities and...Sr and Nd isotopic ratios of the silicate and carbonatite magmas throughout the Kola Alkaline Province...also have occurred. Keywords: lamprophyre; carbonatite; Kola Peninsula; isotopes; Devonian 0024-4937/96/$15 | | | Journal (article/letter/editorial) | 1984 and our own unpublished data from Sokli carbonatite, Finland), metacarbonate rocks (Purtscheller and...our own unpublished data on zirconolites from Sokli/Finland; Fig. 7). The former correspond in their N b...unpublished data for zirconolites from Sokli carbonatite complex, Finland; (3) Fowler & Williams (1986): Scottish...zircon) with Ca- and Ti-bearing phases, (e.g., perovskite, ilmenite, armalcolite). Other phases like calcite...t i t a n a t e ) , wadeite (K-Zr-silicate), perovskite (CaTiO3), minerals of the chrichtonite-series | | | Book | Peter Kresten Valentin R. Troll The Alnö Carbonatite Complex, Central Sweden GeoGuide Series editors... Peter Kresten Valentin R. Troll âą The Alnö Carbonatite Complex, Central Sweden 123 Peter Kresten Section...works where a magmatic origin was proposed for carbonatiteâalkaline silicate rock associations focused on...Archaean to the present. The only currently active carbonatite volcano, Oldoinyo Lengai (Fig. 1a) in the East...northern Tanzania, stands out from the other carbonatite occurrences in the world because of its unusually | | | Journal (article/letter/editorial) | U/Pb, Th/Pb as well as Pb/Pb dates from several carbonatite complexes from Europe and North America are presented...at 360 Ma from the Canadian Cordillera. One carbonatite from the Ukrainian Shield (Chernigovka) has been...the sub-continental mantle. The oldest known carbonatite (Tupertalik, western Greenland) is ca. 3.0 Ga...and the most recent is the presently active, carbonatite volcano, Oldoynio Lengai in Tanzania (e.g. Dawson...environments (e.g. Canadian Cordillera). Of the 527 carbonatite occurrences cited by Woolley and Kjarsgaard (2008) | | Goodenough, K.M., Schilling, J., Jonsson, E., Kalvig, P., Charles, N., Tuduri, J., Deady, E.A., Sadeghi, M., Schiellerup, H., MĂŒller, 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 beneïŹciation step to concentrate...surveys of Denmark and Greenland, Sweden, Norway, Finland, France, Greece and the United Kingdom) have critically...Delitzsch (Storkwitz) DitrĂŁu Fen Galiñeiro Gardiner Complex GrĂžnnedal-Ika GrĂ€ngesberg-Blötberget Halpanen HĂžgtuva...Vulture Sarfartoq SiilinjĂ€rvi Skjoldungen Sofular Sokli Svecofennian pegmatites Sveconorwegian pegmatites | | | Journal (article/letter/editorial) | Oura layered igneous complex, central Japan Agata, T. The Asama igneous complex, central Japan; an ultramafic-mafic...Nickeliferous opaque minerals associated the Sakhakot-Qila Complex, Pakistan, and their compositional variation 14(2)...[Feâ+]/[Feâ+]-ratios in arfvedsonite calcite carbonatite by 8(3) [ 19751: 237-246 Andersen, T., Griffin...peralkaline in mantle-de20(4) magma in the Fen Complex, Southeast Norway Andersen, T., Austrheim, H....high-pressure shear zones in the Bergen Arc nappe complex, Caledonides of W. Norway; implications for the | | | Journal (article/letter/editorial) | Accepted Manuscript Geology of the Ngualla Carbonatite Complex, Tanzania, and origin of the Weathered Bastnaesite...Hammond, M. Hughes, Geology of the Ngualla Carbonatite Complex, Tanzania, and origin of the Weathered Bastnaesite...journal pertain. Geology of the Ngualla Carbonatite Complex, Tanzania, and origin of the Weathered Bastnaesite...Abstract The late Mesoproterozoic Ngualla carbonatite complex in southwest Tanzania comprises a central...calcite carbonatite intrusion and fenitised felsic igneous country rocks. The calcite carbonatite contains | | | 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...Rare earth chemistry of perovskite group minerals from the Gardiner Complex, East Greenland: Mineralogical...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...(Ce,Na,Ca)iTi,Nb) 2 0 6 , which belongs to the perovskite group, cerium is surrounded by 12 oxygens constituting | | | Journal (article/letter/editorial) | Abstracts 2007 Evolution of Manzanillo batholith Complex: Structural data, thermobarometry and geochronology...Hidalgo, Morelia, Mexico The Manzanillo batholith Complex (MBC) occurring along the south-western shores...Complexes (GCs), a Granodiorite Complex (GrdC) and a Gabbro Complex (GbC). i) The main rock-type is a...and relatively K-enriched. The oldest granitic complex was emplaced 74 Ma ago and the depth emplacement...between 6 and 12 km. ii) Grain coarse Granodiorite Complex (GrdC) shows a discrete internal foliation and | | | Book | Tectonic Setting B Mineral Deposits 1 Possible carbonatite occurrences 2 Besshi-type stratiform copper-zinc...Transvaal and Griquatown âSystemâ, Bushveld Igneous Complex; 4, belts, folded and metamorphosed about 1300-110...Stratiform Ct, Fe-Ti-V, Cu-Ni-Pt, Bushveld Complex Carbonatite-associated deposits of Nb, V, P, RE, Cu,...CONTINENTAL HOT SPOT B, ABORTED RIFT ZONE Carbonatite Nb,P,C,,REO ?Sullivan-type Pb-Zn-Ag 30km =...400km Zi. / %_| ; Anorthosite Limestone © | Carbonatite Vokanic Rocks . Flysch, ; rhyolite -â 74 V-Calc-Alkaline | | | Journal (article/letter/editorial) | Pecoraite Pectolite Penroseite Pentlandite Periclase Perovskite (dysanalyte (Nb), knopite (Ce)) Petalite Petzite...mineralization may either be the product of a complex polyphase mineralizing process, reïŹecting a combination...melilite. May also contain olivine, clinopyroxene, perovskite, apatite, nepheline and garnet. Metamorphic rock...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 | | | Journal (article/letter/editorial) | Pecoraite Pectolite Penroseite Pentlandite Periclase Perovskite (dysanalyte (Nb), knopite (Ce)) Petalite Petzite...mineralization may either be the product of a complex polyphase mineralizing process, reïŹecting a combination...melilite. May also contain olivine, clinopyroxene, perovskite, apatite, nepheline and garnet. Metamorphic rock...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 | | | Report (issue) | =EXPERIENCE OF THE USE OF JHAMARKOTRA ROCK IN THE COMPLEX FERTILIZER PLANT source =SEHINAR ON DEV, OF ROCK...APATITE-BEARING GNEISSES IN THE PROTEROZOIC OF FINLAND source =PROC,, LU,S, PINE CREEK GEOSYNCLINE, SYDNEY...URANIUM IS KNOWN TO OCCUR IN THE PROTEROZOIC OF FINLAND (1) WITHIN THE LOWER PROTEROZOIC/ARCHAEAN BOUNDARY...PROTEROZOIC (SVECOFENNIAN) SCHISTS IN S OUTHERN FINLAND, AND (6) IN HETAMORPHIC PHOSPHATIC ROCKS OF THE...AND OTHER PROTEROZOIC PHOSPHORITE OCCURRENCES IN FINLAND AND SWEDEN MAY BELONG TO A POSSIBLE LOWER PROTE | | | Book (edition) | deposits in kimberlites and lamproites, 104 8 The carbonatite-alkaline igneous ore environment, 114 9 The pegmatitie...the case with the chromite seams in the Bushveld Complex of South Africa (Fig. 10.1). Another form of orthomagmatic... 3.1 Chromitc grains in anorthosite, Bushveld Complex, RSA. The chromites are euhedral crystals which...bands in anorthosite, Dwars River Bridge, Bushveld Complex, RSA. The central band is 1.3 em thick at the right-hand...numerous and varied the daughter minerals the more complex was the are fluid. Type IV, CO 2 -rich inclusions | | | Book | colour index. This is, without doubt, the most complex lithologie association to be handled from the point...or in the mine workings at all. The Climax Mo complex is the best known example. Here three generations...150-200 km and are up to 15 km thick. The entire complex is composed of over 800 mappable plutons and small...1968; Fig. 28-7). Central Kazakhstan is extremely complex in geological terms. It remains an enigmatic accumulation... a high-level mineralized volcanic - plutonic complex. Most ore occurrences are associated with fault-controlled |
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