 | | Journal (article/letter/editorial) | | Styles in Finland PASI EILU,†,* Department of Geology, University of Turku, FIN-20014 Turku, Finland PETER...Survey of Finland, P.O. Box 1237, FIN-70211 Kuopio, Finland PEKKA NURMI, Geological Survey of Finland, P.O...O. Box 96, FIN-02151 Espoo, Finland AND TERO NIIRANEN Department of Geology, P.O. Box 64, FIN-00014...Helsinki, Finland Abstract A wide range of styles of gold mineralization has been recognized in Finland, including...during distinct episodes of crustal evolution in Finland. Several late-Archean greenstone belts in the Karelian |  | | Journal (volume) | | Geological Survey of Finland Bulletin 329 Applications of lithogeochemistry in the search for Proterozoic...southern Finland by Pekka A. Nurmi Geologian tutkimuskeskus Espoo 1984 Geological Survey of Finland, Bulletin...MOLYBDENUM, COPPER AND GOLD DEPOSITS, SOUTHERN FINLAND by PEKKA A. NURMI with 14 figures, 2 tables and...per and gold deposits, southern Finland. Geological Survey 0/ Finland, Bulletin 329. 40 pages, 14 figures...with the porphyry-type occurrences in southern Finland. The halo patterns are variable in shape, size |  | | Journal (article/letter/editorial) | | PorphyryCopper-Molybdenum Deposits in Pohjanmaa, Finland G. GA.•L AND •I. ISOHANNr Abstract Severalnilnorporphyry-type...examplesfrom Pohjanmaa,central Finland, are given. The Cu-Au mineralizationof Kopsa is located in an elongate...mineralization from Pohjanmaa, central Finland: the Cu-Au depositof Kopsa, the Mo ture. The comparisonof featuresof...by Outokumpu Oy in Kopsa and Vinnolinneva the granitoid complexof central Finland, a large plutonicarea...diorites,granodio- and by the GeologicalSurvey of Finland, Suomen rites, and graniteswith numerousschistinclusions |  | | Journal (article/letter/editorial) | | Department of Geology, FIN-20014 Turku University, Finland Abstract Fennoscandian gold deposits have been...Precambrian geological environments in Sweden and Finland during the last two decades. Under-explored areas...gold deposits, such as Haveri and Saattopora (Finland), Boliden, Ädelfors, and Enåsen (Sweden), and Eidsvoll... Kutemajärvi, Pahtavaaraa, and Suurikuusikko (Finland), and Björkdal, Åkerberg, Harnäs, and Pahtohavare...hundred representative deposits in Sweden, Norway, Finland, and Russia are discussed in this review. Literature |  | | Journal (volume) | | Geological Survey of Finland 2018 Improving the environmental properties, utilisation potential and... Geological Survey of Finland, Bulletin The Bulletin of the Geological Survey of Finland publishes the results...performance of arsenic-containing tailings. SURVEY OF FINLAND Bulletin 408 Improving the environmental properties...prediction of mining wastes. Geological Survey of Finland, Bulletin 408, 108 pages, 50 figures and 17 tables...Kauppila Geological Survey of Finland P.O. Box 1237 FI-70211 Kuopio Finland E-mail: paivi.kauppila@gtk.fi |  | | Corporate Document | | Mining 2003 Rovaniemi, Finland December 2003 GTK CONTENTS INTRODUCTION FINLAND 1. Deposits in Archaean...Rovaniemi 3. Deposits in the Svecofennian Domain of Finland 3.1 Häme-Tampere region 3.1.1 Haveri, Vilj akkala...Vatanen, Pirkkala 3.2 Pohjanmaa area 3.2.1 Kopsa, Haapajärvi 3.2.2 Kurula, Ylivieska 3.2.3 Laivakangas-N...Racetrack 13.4 Mt. Charlotte 13.5 Golden Mile 13.6 North Kalgurli 13.7 Ora Banda 13.8 Golden Crown 13.9 Sons...from gold deposits and occurrences chiefly from Finland and Australia are described in this paper. In addition |  | | Journal (article/letter/editorial) | | Sundblad 2 Geological Survey of Finland, SF-02150 Espoo, Finland 2 Department of Geology and Geochemistry...Archean basement complex e.g. at Ilomantsi, eastern Finland. Greenstone belts of the Nordkalott Province, which...altered Early Proterozoic cover in northeastern Finland (Meurastuksenaho and Juomasuo). 2. In the Svecofennian...gold hosted by tonalite at Tallberg, Laivakangas, Kopsa and Osikonm/iki; (b) as a component of volcanogenic...approximately one million square kilometers in Sweden, Finland, Norway and the westernmost USSR, is the largest |  | | Journal (article/letter/editorial) | | northern Norrbotten Fe-oxide–Cu–Au deposits to the north. The Vaikijaur deposit occupies an area of 2·3 km...stockwork quartz-sulphide veinlets and disseminated chalcopyrite, pyrite, gold, molybdenite, magnetite, and pyrrhotite...pyrite, chalcopyrite, and gold. Molybdenite is distributed irregularly throughout the chalcopyrite zone...inboard extensively reworked Archaean craton in the north and the more juvenile Palaeoproterozoic domains...Sweden (Fig. 1) and along the Raahe–Ladoga zone in Finland (Öhlander et al. 1993; Vaasjoki and Sakko 1988; |  | | Journal (article/letter/editorial) | | Australia (B) Gobbos, Australia (B) Kopsa, Finland (A) Kopsa, Finland (B) 1. Principal ore metals Cu(-Mo)...1800±1900 1850±1900 VIoÈjaÈrvi, Finland (A) VIoÈjaÈrvi, Finland (B) Tailberg, Sweden (A) Tailberg... Table 1 (continued) VIoÈjaÈrvi, Finland (A) VIoÈjaÈrvi, Finland (B) Tailberg, Sweden (A) Tailberg...Carbonate, Carb Cassiterite, Cas Chalcocite, Cc Chalcopyrite, Cp Claringbullite, Cl Chlorite, Chl Cobaltite...(Barley 1982); Kopsa, Finland (Gaal and Isohanni 1979; Nurmi et al. 1984); VloÈjaÈrvi, Finland (Nurmi et al |  | | Journal (volume) | | Geological Survey of Finland Bulletin 373 Early Proterozoic Karelian and Svec ofenn ian for ma tions...tutkimusk eskus Es poo 1l)l)3 Geological Survey of Finland, Bulletin 37~ E)\.RL Y PROTEROZOIC KARELIAN AND...on the Pielavesi area, central Finland. Geological Survey of Finland, Bulletin 373, 137 pages, 49 figures...be correlated with the succession in northern Ostrobothnia, where the lowermost graywacke deposits represent...ofPielavesi. Still further west, in central Ostrobothnia, even younger conglomerates, graywackes and |  | | Journal (article/letter/editorial) | | Shield G. GAAL Geological Survey of Finland, SF-02150 Espoo (Finland) Abstract Ga~il, G., 1990. Tectonic...proposed for the greenstone belts of northern Finland by Ga~l et al. (1978), Saverikko (1988) and Muradymov...(data from the Deposit Databank of Finland, Geological Survey of Finland). The Outokumpu deposits are hosted...Correlated turbidite associations occur in northern Ostrobothnia (Honkamo, 1985) and in the core of the Kemi...E - W (the 'Svecofennian trend' ) in southern Finland. In the Outokumpu District, nappe movements (Koistinen |  | | Journal (volume) | | Geological Survey of Finland Bulletin 351 Geochemical characteristics of meso thermal gold deposits...tutkimuskeskus Espoo 1991 Geological Survey of Finland, Bulletin 351 GEOCHEMICAL CHARACTERISTICS OF MESOTHERMAL...and Australian deposits. Geological Survey 0/ Finland, Bulletin 351. 101 pages, 59 figures, 21 tables...the same minera lization Geological Survey of Finland, Bulletin 351 systems, and therefore may indicate...Precambrian , Finland, Sweden, Norway, Canada, Australia Pekka A. Nurmi: Geological Survey 0/ Finland, SF-02150 |  | | 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 |  | Sundblad, K., Weihed, P., Billstr�m, K., Markkula, H., M�kel�, M. (1993) Source of metals and age constraints for epigenetic gold deposits in the Skellefte and Pohjanmaa districts, central part of the Fennoscandian Shield. Mineralium Deposita, 28 (3) doi:10.1007/bf00204041 | Journal (article/letter/editorial) | | University of Helsinki, Box 115, SF-00171 Helsinki, Finland Received: March 3, 1992/Accepted: January 4, 1993...three districts in northern Sweden and central Finland. The deposits are hosted by a variety of ~ 1870-1890...I-type tonalites at J6rn (Sweden) and Pohjanmaa (Finland). The deposits are epigenetic in relation to these...I-type tonalites recognized at J6rn and central Finland. Numerous gold-bearing deposits have been known...Sweden, and the 'main sulphide belt' of central Finland (Fig. 1). Volcanogenic massive sulphide deposits |  | | Journal (article/letter/editorial) | | conditions of the Pirunkoukku gold occurrence (Finland) KONSTANTIN NOVOSELOV1,*, ELENA BELOGUB1, VASILIY...const@ilmeny.ac.ru 2 Mineral Exploration Network, Finland Ltd. Abstract: The Pirunkoukku gold occurrence...granite massif belonging to the Central Finland complex. A chalcopyrite association and an arsenopyrite association...mineral assemblages. The chalcopyrite association is dominantly composed of chalcopyrite, pyrrhotite, magnetite...minor and rare minerals including Ag-bearing chalcopyrite, cubanite, native bismuth, joseite-B, matildite |  | Sarkar, S. C., Kabiraj, S., Bhattacharya, S., Pal, A. B. (1996) Nature, origin and evolution of the granitoid-hosted early Proterozoic copper-molybdenum mineralization at Malanjkhand, Central India. Mineralium Deposita, 31 (5) 419-431 doi:10.1007/bf00189189 | Journal (article/letter/editorial) | | surface. Primary ores consist essentially of chalcopyrite and pyrite with minor magnetite and molybdenite...molybdenite. 634S (Too)values in pyrite and chalcopyrite (-0.38 to +2.90) fall within the range characteristic...The recrystallization fabric, particularly in chalcopyrite and sphalerite, is a product of dynamic recrystallization...(GI-G4) described above. Accessory pyrrhotite, chalcopyrite and even molybdenite grains have been noticed...dissiminated ores. The principal ore minerals are chalcopyrite and pyrite, with sub-ordinate magnetite and |  | | Report (issue) | | Geological Survey of Finland Special Paper 35 Boris Saltikoff, Kauko Puustinen and Mikko Tontti Metallogenic...deposits in Finland Explanation to the Metallogenic Map of Finland Geological Survey of Finland Espoo 2006...metallic mineral deposits in Finland – Explanation to the Metallogenic Map of Finland. Geologian tutkimuskeskus...tutkimuskeskus – Geological Survey of Finland, Special Paper 35. 66 pages, 19 figures, 2 tables. This paper contains...contains explanations to the Metallogenic Map of Finland 1 : 1 000 000 (Saltikoff et al. 2002). The aim |  | | Journal (volume) | | Geological Survey of Finland Bulletin 336 The development of geological sciences in Finland Edited by Heikki... Geological Survey of Finland, Bulletin 336 THE DEVELOPMENT OF GEOLOGICAL SCIENCES IN FINLAND Edited by HEIKKI...Mineral exploration and geologieal surveys in Finland before 1886 ... ... ............. . .. .. . . ...Preeambrian in Finland .... Maunu Härme: The hi story of petrologie study in Finland ....... . ........ Kai Hytönen: The hi story of mineralogy in Finland 1918- 1984 . . ... ... Kalevi Virkkala: History of |  | | Conference Proceedings (Volume) | | Stockholm University, the Geological surveys of Finland and Norway, Luleå University of Technology and...View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started in 1968 and...classification of ore potential black shales in Finland . . ............................................submarine caldera associated mineralization in north-west Wales .................................. ...hydrothermal vents created by IODP Exp. 331 in the Iheya North field, Okinawa Trough ......................... |  | | Journal (volume) | | southern Finland by Ari Luukkonen Geologian tutkimuskeskus Espoo 1994 Geological Survey of Finland, Bulletin...GOLD A D GOLD-TIN-TUNGSTEN PROSPECTS IN SOUTHERN FINLAND by ARILUUKKONEN with 74 fi gures, 33 tables and...gold-tin-tungsten prospects in southern Finland. Geological Survey 0/ Finland, Bulletin 377, 153 pages, 74 figures...Kangasala, Ylöjürvi , Suodenniemi, Huittinen, Finland Ari Luukkollell, Deparlillelll oI Geolog.l', 1'...(SlIellll1ullillkatu 3), FIN-OOOI4 UNI VERSITY OF HELSINKl, FINLAND ISBN 951-690-566-8 ISSN 0367-522X Vammalan Kirjapaino |  | | Book | | features. In his career in Finland, with among others the Geological Survey of Finland, he advocated 3D interpretations...holder of three countries (Hungary, Austria and Finland), Gabor Gaál was one of Finland’s most international...death at the service of the Geological Survey of Finland (GTK). Gaál’s life and career were exceptional...the Singhbhum copper zone. In 1965, he moved to North Karelia to work in Outokumpu Ltd. on base metals...vii viii Obituary Gabor worked in Northern Finland Ore Geology Council where he supervised 14 ore |  | | Journal (volume) | | »Anvisning pa malm och bergarter uti storfurstendömet Finland», osat I ja II, ilmestyivät vuosina 1824 ja 1825...mineraaleista teoksessaan »Beskrifning öfver de i Finland fun na mineralien>, jonka ensimmäinen painos ilmestyi...our knowledge of the geology and the minerals of Finland has increased tremendously, but the data collected...the need for an index of minerals occurring in Finland and for some source of information on the works...from my post as head of the Geological Survey of Finland, I began to compile a reference work designed to |  | | Book | | получены компанией Mineral Exploration Network (Finland) Ltd. в ходе проведенных полевых исследований....LA-ICP-MS в лаборатории Mineral Exploration Network (Finland) Ltd. и сопутствующих элементов на портативном...руководству компании “Mineral Exploration Network (Finland)Ltd.” и сотруднику ООО «Онего-золото» В.М.Тытыку...проведенной компанией Mineral Exploration Network (Finland). Отбор тилла проводился с глубин 2 – 3 м; впоследствии...drilling-indicated gold occurrences in Finland − the 2007 data. - Geological Survey of Finland, Report of Investigation |  | | Book | | Schoell, U. Siewers, A. Müller and H.W. Walther. In North America, Dr. Peter Donovan has assisted with editing...Arctic environment, an unexpected anomaly on the north crest of the Brooks Range in Alaska is similar to...samples are stream sediment collected near the North Silver Bell deposit, Arizona. The amount of manganese...media in 30 mesh stream sediment collected near the North Silver Bell deposit, Arizona. TABLE I Readily leachable...interest is presented in Fig. 7. It is located 10 km north of Castelnaudary at the southwestern extremity of |  | | Book | | . . . . . . . . . . 8.8.7 MVT Deposits in the North Sea? . . . . . . . . . . . . . . . . . . 8.9 Iron... 935 9.3.6 Precious Metal Lode Deposits in the North China Craton 944 9.3.7 Orogenic Lodes and Lamprophyres...cristobalite, hematite, Fe-Ti oxides, tenorite, chalcopyrite; (3) 6008C Au, amorphous silica, cristobalite...wolframite form at temperatures > 5008C, whereas chalcopyrite, galena, pyrite and sphalerite precipitate at...geological record from the Sulphur Springs (3.24 Ga) and North Pole (3.49 Ga) areas of the Pilbara Craton, Western |
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