 | Heinonen, Suvi, Malinowski, Michal, Hloušek, Felix, Gislason, Gardar, Buske, Stefan, Koivisto, Emilia, Wojdyla, Marek (2019) Cost-Effective Seismic Exploration: 2D Reflection Imaging at the Kylylahti Massive Sulfide Deposit, Finland. Minerals, 9 (5) 263 doi:10.3390/min9050263 | Journal (article/letter/editorial) | | 2D Reflection Imaging at the Kylylahti Massive Sulfide Deposit, Finland Suvi Heinonen 1, * , Michal Malinowski...5 * Geological Survey of Finland, Vuorimiehentie 5, 02151 Espoo, Finland; Gardar.Gislason@veitur.is...University of Helsinki, PL 68, 00014 Helsinki, Finland; emilia.koivisto@helsinki.fi Geopartner Ltd., ul...profiles at the polymetallic Kylylahti massive sulfide mine site in eastern Finland. The 2D seismic data acquisition...offsets and reflectors in the raw shot gathers. The Kylylahti area is characterized by folded and faulted, steeply |  | | Journal (article/letter/editorial) | | Africa Geological Survey of Finland (GTK), P.O. Box 96, FI-02151 Espoo, Finland a r t i c l e i n f o ...exploration North Karelia Finland a b s t r a c t The Outokumpu district within the North Karelia Schist Belt...Belt in eastern Finland hosts a number of Cu–Co–Zn–Ni– Ag–Au sulfide deposits that are associated with Palaeoproterozoic...aeromagnetic and gravity maps, digital terrain models, and mine cross sections as well as data like drill core logs...logs combined with observations from underground mine galleries, structural measurements, aeromagnetic |  | | Journal (article/letter/editorial) | | Geological Survey of Finland, P.O. Box 96, FI-02151, Espoo, Finland Geological Survey of Finland, P.O. Box 1237...FI-70211, Kuopio, Finland c Polar Mining Oy, P.O. Box 15, FI-83501, Outokumpu, Finland Received 31 October...Palaeoproterozoic Jormua–Outokumpu thrust belt in eastern Finland enclose m- to km-scale ultramafic massifs that...between 1913 and 1988. Currently, one deposit (Kylylahti) is proceeding into a definitive feasibility study...isotopes; North Karelia; Finland 1. Introduction The Outokumpu mining district in eastern Finland is well |  | Riedel, Marko, Cosma, Calin, Enescu, Nicoleta, Koivisto, Emilia, Komminaho, Kari, Vaittinen, Katri, Malinowski, Michał (2018) Underground Vertical Seismic Profiling with Conventional and Fiber-Optic Systems for Exploration in the Kylylahti Polymetallic Mine, Eastern Finland. Minerals, 8 (11) 538 doi:10.3390/min8110538 | Journal (article/letter/editorial) | | Systems for Exploration in the Kylylahti Polymetallic Mine, Eastern Finland Marko Riedel 1, * , Calin Cosma...Helsinki, Finland; kari.komminaho@helsinki.fi Vibrometric Oy, Taipaleentie 127, 01860 Perttula, Finland; calin...Boliden Finnex Oy, Polvijärventie 22, 83700 Polvijärvi, Finland; katri.vaittinen@boliden.com Institute of...sulfide deposit located in the Kylylahti polymetallic mine in eastern Finland. For the measurement, we used...conclusion, our experiment demonstrates the value of in-mine VSP measurements for detailed resource delineation |  | | Journal (article/letter/editorial) | | Warsaw, Poland Geological Survey of Finland, FI-02151 Espoo, Finland Correspondence: bsingh@igf.edu.pl...Seismic data were acquired in the Kylylahti mining area in eastern Finland over severely folded, faulted...faulted and subvertical Kylylahti structure, and associated mineralization. We performed 3D ray-based imaging...failed to image the internal reflectivity of the Kylylahti formation. RTM was the only method that produced...geologically plausible reflections inside the Kylylahti formation including a direct image of the previously |  | | Journal (article/letter/editorial) | | Cu-Zn-CoOresat Outokumpu, Finland KIRSTI LOUKOLA-RUSKEENIEMI• Geological Surveyof Finland,P.O.Box96,FIN-02151Espoo...FIN-02151Espoo, Finland Abstract The Outokumpu Cu-Zn-Codeposits areassociated withserpentinites, interpreted...Cu-Zn-Au andtheVihantiZn-Cu-Pboreprovinces in Finland,aswellasin theKainuu-Outokumpu area.At bothHammaslahti...studies on wasinitiatedat the Geological Surveyof Finland(GSF)in Finnish Early Proterozoic black schists...Thispapersummarizes findings of the comparative black schist studies and presents ration.Thestudyfocused ontheKainuu-Outokumpu |  | Säntti, Jaakko, Kontinen, Asko, Sorjonen-Ward, Peter, Johanson, Bo, Pakkanen, Lassi (2006) Metamorphism and Chromite in Serpentinized and Carbonate-Silica-Altered Peridotites of the Paleoproterozoic Outokumpu-Jormua Ophiolite Belt, eastern Finland. International Geology Review, 48 (6) 494-546 doi:10.2747/0020-6814.48.6.494 | Journal (article/letter/editorial) | | Paleoproterozoic Outokumpu-Jormua Ophiolite Belt, eastern Finland a b b Jaakko Säntti , Asko Kontinen , Peter...University of Helsinki b Geological Survey of Finland Published online: 16 Jul 2010. To cite this article:...Paleoproterozoic Outokumpu-Jormua Ophiolite Belt, eastern Finland, International Geology Review, 48:6, 494-546, DOI:...Paleoproterozoic Outokumpu-Jormua Ophiolite Belt, Eastern Finland JAAKKO SÄNTTI,1 Department of Geology, PO Box 64...64, FIN-00014 University of Helsinki, Finland ASKO KONTINEN, PETER SORJONEN-WARD, Downloaded by [University |  | | Journal (article/letter/editorial) | | (semi-)massive sulfide deposit located in the Kylylahti polymetallic mine, Finland. They utilized and compared data...with 3D seismic data acquired over the Kylylahti mine area, Finland. The 3D survey is characterized by an...spacing at the polymetallic Kylylahti massive sulfide mine site, Finland. Steep reflectors in the shallow...result and correlate with black schist interlayers with mica schist observed in the geological map. Cichost˛epski...borehole data at the Kevitsa Ni-Cu-PGE deposit, Finland. SOM is used to predict missing seismic velocities |  | | 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...quality measured from waste facilities at Finnish mine sites. In addition, the use of reactive transport |  | | Journal (volume) | | ALLOCHTONOUS ZONES I N THE PHYLLITE AREA OF NORTE KARELIA The Outokumpu ore fiel& ........................Saarivaara-Ukonvaara), Dr E. Mäkinen (1916, Polvijärvi), Prof. E. H. Kra.nck (1916, Polvijärvi), Mag. Phil. Alb. Nääitänen...m n m lahti), Engineer Hugo Törnqvist (1923, Polvijärvi, Niinivaa~a,Halivaara), D r A. Talvitie (1923-24...reawa~kenedthe hopes that had alreadp espired in Finland of &blishing a mining industry and of succeeding...company worlking on a lease. The production of the mine amounted to 15,500 tons of ore annualiy on an average |  | | Journal (article/letter/editorial) | | Outokumpu areas, Finland K. Loukola-Ruskeeniemi Geological Survey of Finland, 02150 Espoo, Finland Received March...vicinity of ophiolite complexes. In the Kainuu schist belt, the median value for gold is 35 ppb (max...studied in 16 localities in the Proterozoic of Finland, to discover whether hydrothermal activity is reflected...encouraged us to begin a detailed study in eastern Finland, where the Outokumpu Cu-Co-Zn-Au ore deposits and...metamorphosed black shale is referred to as black schist. Sampling and analytical methods Samples were |  | | Journal (article/letter/editorial) | | Talvivaara, Finland Kirsti Loukola-Ruskeeniemi a,⁎, Hannu Lahtinen b a b Geological Survey of Finland, P.O...FI-02151 Espoo, Finland Talvivaara Exploration Ltd., Talvivaarantie 66, FI-88120 Tuhkakylä, Finland a r t i...Sulphide deposit Sulphur isotope values Talvivaara Finland a b s t r a c t The Talvivaara deposit contains...rocks occur along the rift-related sequence to the north and south of Talvivaara. Characteristic features...when it reaches full production. In addition, the mine will produce Zn, Cu and Co as by-products of the |  | Pang, Yao, Yan, Lijun, Liu, Yuan, Tang, Lin, Zhu, Rui, Liu, Guofeng (2022) Seismic Wave Finite-Difference Forward Modeling for Orogenic Gold Deposits. Minerals, 12 (11) 1465 doi:10.3390/min12111465 | Journal (article/letter/editorial) | | 4.1 g/cm3 . Gabbro, anorthosite, and quartz-mica schist were used as the host rocks in models A–C. The...of 4.1 g/cm3. Gabbro, anorthosite, and quartz-mica schist Minerals 2022, 12, 1465 4 of 17 were used as...6.9 Anorthosite Anorthosite 6.8 schist Quartz-mica Quartz-mica schist 6.3 Vp (km/s) (km/s) 3) Vs (km/s)...sulfide vein. Gabbro, anorthosite, and quartz-mica schist were used as host rocks in models A–C. See rock...rock properties in Table 1. quartz-mica schist were used as host rocks in models A–C. See rock properties |  | | 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 |  | Papineau, D., Mojzsis, S.J., Coath, C.D., Karhu, J.A., McKeegan, K.D. (2005) Multiple sulfur isotopes of sulfides from sediments in the aftermath of Paleoproterozoic glaciations. Geochimica et Cosmochimica Acta, 69 (21) 5033-5060 doi:10.1016/j.gca.2005.07.005 | Journal (article/letter/editorial) | | Geology, University of Helsinki, FIN-00014 Helsinki, Finland 5 Department of Earth and Space Sciences, University...chalcopyrite on a new suite of 30 different samples from Finland, South Africa, Wyoming and Ontario that span ⬃600...showing enrichment in 13C are found in carbonate from North America (Melezhik et al., 1997; Bekker et al., 2003a)...25 2.516 Two-mica schist Mica schist Mica schist Quartz rock Black shale Mica schist Black shale Black...Stromatolitic dolomite Quartzite Quartzite schist Quartzite schist Stromatolitic chert Mudstone Bedded black |  | | 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) | | e Fennoscandian Shield. Geo logical Survey of Finland , Bulle tin 37 1, 87 pages, 43 fi g ures, 12 tabl...Balti c Shield , Proterozo ie , Paleoproterozoic , Finland. Sweden. Ru ss ian Federation lI/ha A. Karhl/...of black shale sampies Geological Survey of Finland , Bulletin 371 5 INT ROD UCTI ON For as long...carbonates are , due to unfa- 6 Geological Survey of Finland , Bull etin 37 1 vourable environments, very rare...Meriläinen , 1980 ; Simonen , Geol og ical Survey of Finland , Bull etin 37 1 24' 7 36' B arents S ea |  | | 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 ..................... |  | | 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...Kuopio area and the Upper Kalevian Savo Province mica schists of the Outokumpu district. The Kotajarvi... Pielavesi, Finland. Elias Ekdahl.Geological Survey of Finland, SF-02150 Espoo, Finland ISBN 951-690-520-X |  | | Report (issue) | | COMPOSITION AND EVOLUTION OF THE LITHOSPHERE IN FINLAND PROGRAMME AND EXTENDED ABSTRACTS edited by Ilmo...Pesonen and Markku Poutanen Geological Survey of Finland Espoo, November 9-10, 2006 Helsinki 2006 i ii...Seismology P.O. Box 68 FIN-00014 University of Helsinki Finland Phone: +358-9-1911 (switchboard) Fax: +358-9-191...LITHOSPHERE IN FINLAND PROGRAMME AND EXTENDED ABSTRACTS Geological Survey of Finland, Espoo, November...Finnish Geodetic Institute Geological Survey of Finland Institute of Seismology, University of Helsinki |  | | Book | | GEOLOGICAL SURVEY OF FINLAND Report of Investigation 180 2010 Quantitative mineral resource assessment...deposits in maficultramafic layered intrusions in Finland Rasilainen, K., Eilu, P., Halkoaho, T., Iljina...GEOLOGIAN TUTKIMUSKESKUS geological survey of finland Tutkimusraportti 180 Report of Investigation...DEPOSITS IN MAFIC-ULTRAMAFIC LAYERED INTRUSIONS IN FINLAND Espoo 2010 Cover photo: Test pit at the Konttijärvi...mafic-ultramafic layered intrusions in Finland. Geological Survey of Finland, Report of Investigation 180, 32 |  | | Report (issue) | | .B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011......................F4. Pie chart showing percentage of world cobalt mine production in 2011, by country................. |
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