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Norrbotten ore district

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Journal Article
Published: 27 April 2017
Geological Magazine (2018) 155 (6): 1351–1376.
... Cambridge University Press 2017 2017 Cambridge University Press U–Pb SIMS geochronology northern Sweden Svecofennian mafic–felsic plutonic rocks Northern Norrbotten, Sweden is a world-class mining district with several active mines, including the Kiirunavaara and Malmberget iron deposits...
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Series: Society of Economic Geologists Guidebook Series, Society of Economic Geologists Guidebook Series
Published: 01 January 2000
DOI: 10.5382/GB.33
EISBN: 9781934969861
... are used to interpret the tectonic setting of the major rock units. Northern Norrbotten is an ore district characterized by Cu and Fe deposits, including several “unusual” types, and regional as well as ore-related alterations dominated by scapolitization and strong alkali metasomatism. Economically most...
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Journal Article
Journal: Economic Geology
Published: 01 December 2021
Economic Geology (2021) 116 (8): 1981–2009.
... for the vast majority of the total iron ore production in Europe. Despite the relatively long tradition of mining in northern Norrbotten, the area is considered underexplored, and many fundamental geologic questions remain unanswered. Fig. 1. Generalized geology of northern Norrbotten highlighting...
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Journal Article
Journal: Economic Geology
Published: 23 September 2021
Economic Geology (2021)
... the terms of the CC-BY 3.0 license . The northern Norrbotten ore province in northern Sweden is one of the most active mining areas in Europe and hosts several important ore deposits, including the type locality for iron oxide-apatite (IOA) deposits at Kiruna. Prominent examples of world-class...
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Journal Article
Journal: Economic Geology
Published: 01 March 2018
Economic Geology (2018) 113 (2): 377–395.
... author: e-mail, tobias.bauer@ltu.se 20 3 2017 2 10 2017 © 2018 Economic Geology 2018 Economic Geology The Norrbotten region in northern Sweden is one of the most active mining areas in Europe and hosts several of Europe’s most important ore deposits. Important examples...
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Journal Article
Journal: Economic Geology
Published: 01 November 2016
Economic Geology (2016) 111 (7): 1595–1618.
... and fluid mobilization surrounding the orebodies. Iron oxide apatite (IOA) ore deposits are economically important in the Norrbotten region of northern Sweden (e.g., Bergman et al., 2001 ). Several orebodies, mined for over a century, occur around the town of Kiruna (e.g., Geijer, 1910 ). The term...
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Journal Article
Journal: Economic Geology
Published: 01 May 2007
Economic Geology (2007) 102 (3): 393–414.
.... The major iron ore province of northern Sweden is hosted within Paleoproterozoic rocks, mainly Karelian (2.5–2.0 Ga) and Svecofennian (1.9–1.88 Ga), which extend from northern Sweden into Finland and parts of northern Norway (Fig. 1A ). The geology and metallogeny of Norrbotten have recently been reviewed...
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Journal Article
Journal: Geology
Published: 01 June 2017
Geology (2017) 45 (6): 571–574.
... and Kemp, 2006 ; Kemp et al., 2007 ). We use this method to study the world-class iron ore deposits around Kiruna in the Norrbotten region of northern Sweden, the type locality of “Kiruna type” deposits (e.g., Parák, 1975 ). The massive 2500 Mt ore body with iron grades of 50%–60% at Kiirunavaara...
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Plots of EPMA data of IOCG and IOA deposits in the magnetite discrimination...
Published: 01 August 2019
Fig. 14. Plots of EPMA data of IOCG and IOA deposits in the magnetite discrimination diagrams used to distinguish magnetite from magnetite-apatite ores, titaniferous iron ores, and BIF ( Loberg and Horndahl, 1983 ). (A) Plot of V versus Ni. (B) Plot of V/Ti versus Ni/Ti. (C) Plot of V versus Ti
Journal Article
Journal: Economic Geology
Published: 01 November 2009
Economic Geology (2009) 104 (7): 1085–1086.
... in the Kiruna district, Norrbotten, Sweden: New constraints on the timing and origin of mineralization— M.P. Smith, C.D. Storey, T.E. Jeffries, and C. Ryan 2063 Vol. 44, No. 8, 2009 Cl/Br ratios and stable chlorine isotope analysis of magmatic-hydrothermal fluid inclusions from Butte...
Journal Article
Journal: Economic Geology
Published: 01 December 2016
Economic Geology (2016) 111 (8): 2073–2085.
...R. J. Enkin; L. Corriveau; N. Hayward Abstract The Great Bear magmatic zone in the Northwest Territories of Canada contains large iron-oxide alkali alteration systems noted for having high potential for iron oxide-apatite, iron oxide-copper-gold, and affiliated ore deposits. Physical properties...
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Journal Article
Journal: Economic Geology
Published: 01 November 2021
Economic Geology (2021) 116 (7): 1687–1710.
... or in upper black shales above the dolostones in the Dongchuan Group ( Zhao et al., 2012 ). These Cu ores are dominated by chalcopyrite with lesser bornite and chalcocite, which form disseminations, veinlets, and stockworks in dolostones or black shales. In the Dongchuan district ( Fig. 1C ), the regionally...
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Journal Article
Published: 01 September 1985
Journal of the Geological Society (1985) 142 (5): 899–909.
...L. Å. Claesson Abstract The Skellefte district, an early Proterozoic massive sulphide ore province in Northern Sweden, contains a well-preserved volcano-sedimentary rock association, referred to as the Skellefte Group, metamorphosed predominantly under low-grade conditions. The volcanic rocks...
Journal Article
Journal: Geology
Published: 01 July 2013
Geology (2013) 41 (7): 767–770.
... (e.g., Carajas district, Brazil) and Proterozoic (e.g., Olympic Dam and Cloncurry districts, Australia; Norrbotten, Sweden; Great Bear, Canada; Williams et al., 2005 ; Groves et al., 2010 ; Mumin et al., 2010 ; Skirrow, 2010 ), to the Mesozoic (e.g., Candelaria–Punta del Cobre and Manto Verde...
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Journal Article
Journal: Economic Geology
Published: 01 September 2009
Economic Geology (2009) 104 (6): 893–896.
...-rich sulfide ores in copper-nickel deposits —E. Sinyakova and V.I. Kosyakov 787 Gold-porphyric mineralization of the Kara ore knot in eastern Transbaikal as a new type of auriferous mineralization in east Siberia —S.M. Zhmodik, N A. Roslyakov, A.M. Spiridonov, and I.V. Kozachenko 809 Vol...
Journal Article
Journal: Economic Geology
Published: 01 May 2017
Economic Geology (2017) 112 (3): 603–628.
..., pervasive sodic-(calcic) alteration zones, highly saline ore-forming fluids, and structurally controlled orebodies with polymetallic signatures. Igneous intrusions are widespread in the Dahongshan district ( Figs. 1C , 3 ). Mafic intrusions are most common and have either gabbroic or doleritic textures...
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Journal Article
Published: 31 March 2018
The Canadian Mineralogist (2018) 56 (2): 167–187.
..., otherwise known as Kiruna-type magnetite-apatite deposits, include Kirunavaara and other deposits of the Norrbotten region, northern Sweden ( Frietsch & Perdahl 1995 , Nyström & Henriquez 1989 , 1994 , Harlov et al . 2002 , Edfelt et al . 2005 , Westhues et al . 2016 ); Grängesberg ore body...
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Journal Article
Journal: Economic Geology
Published: 23 October 2020
Economic Geology (2020) 115 (8): 1605–1618.
...Lisa Hart-Madigan; Jamie J. Wilkinson; Stephanie Lasalle; Robin N. Armstrong Abstract Oyu Tolgoi is a world-class, Late Devonian porphyry district in southern Mongolia. Because of its age and geodynamic setting, it has undergone a complex geological history that includes major postmineralization...
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Journal Article
Journal: Economic Geology
Published: 01 December 2016
Economic Geology (2016) 111 (8): 1803–1814.
... to 1945 and in the 1970s focused on epithermal-type veins, leading to the discovery and mining of high-grade U, Ag, and Cu ores at the Eldorado and Echo Bay mines in the Port Radium-Echo Bay district, and at the Terra (Silver Bay) and Norex mines in the Camsell River district. Building on the early...
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Journal Article
Published: 16 January 2020
The Canadian Mineralogist (2020) 58 (1): 45–69.
..., J., Wu, J., & Sotiriou, P. (2018) . Age and granite association of skarn W mineralization at Niutangjie district, South China Block . Ore Geology Reviews 102 , 268 – 283...
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