 | Westhues, Anne, Hanchar, John M., Whitehouse, Martin J., Martinsson, Olof (2016) New Constraints on the Timing of Host-Rock Emplacement, Hydrothermal Alteration, and Iron Oxide-Apatite Mineralization in the Kiruna District, Norrbotten, Sweden. Economic Geology, 111 (7) 1595-1618 doi:10.2113/econgeo.111.7.1595 | Journal (article/letter/editorial) | | Oxide-Apatite Mineralization in the Kiruna District, Norrbotten, Sweden* Anne Westhues,1,† John M. Hanchar...Museum of Natural History, SE-104 05 Stockholm, Sweden of Civil, Environmental and Natural Resources...Luleå University of Technology, SE-971 87 Luleå, Sweden Abstract High spatial resolution zircon U-Pb geochronological...(0.05–5 wt % P) apatite, located between a trachyandesite footwall and a rhyodacite hanging wall, which...magmatic-hydrothermal emplacement model for the Kiruna area IOA ores. Introduction Iron oxide apatite |  | Melcher, F., Prochaska, W., Raith, J., Thalhammer, O., Mali, H., AlHakim, A., Altenberger, F., Berger, M., Grafinger, S., Hampl, F., Lamprecht, C., Layr, K., Pupp, M., Steiner, T. (2018) Mineral deposits of Lapland: excursion guide of the Montanuniversität Leoben. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 164. | Journal (article/letter/editorial) | | Leoben took place in Lapland, northern Finland & Sweden. Thanks to the organisation of Prof. Melcher and...biggest operating mines, Kemi (Cr), Aitik (Cu, Au), Kiruna (Fe) and Kittilä (Au) have been visited. Furthermore...Fennoscandia in Finland, NW Russia, Norway and Sweden (Figure 2). Archean crust occurs in the east and...Palaeoproterozoic components. The Archaean part of the Norrbotten province is dominantly covered by younger rocks...Gothian terranes; J – Jormua; K – Kittilä; Ki – Kiruna; O – Outokumpu; OR – Oslo rift; SA – Skellefte |  | | Report (chapter) | | magmatism, sedimentation and mineralization in the Norrbotten and Överkalix lithotectonic units, Svecokarelian...WEIHED2‡ 1 Geological Survey of Sweden, Box 670, SE-751 28 Uppsala, Sweden 2 Division of Geosciences and...Luleå University of Technology, SE-971 87 Luleå, Sweden ‡ Pro Vice-Chancellor, Luleå University of Technology...bergman@sgu.se Abstract: Two lithotectonic units (the Norrbotten and Överkalix units) occur inside the Paleoproterozoic...0–1.8 Ga) Svecokarelian orogen in northernmost Sweden. Archean (2.8–2.6 Ga and possibly older) basement |  | Edfelt, Åsa, Armstrong, Robin N., Smith, Martin, Martinsson, Olof (2005) Alteration paragenesis and mineral chemistry of the Tjårrojåkka apatite–iron and Cu (-Au) occurrences, Kiruna area, northern Sweden. Mineralium Deposita, 40 (4) 409-434 doi:10.1007/s00126-005-0005-y | Journal (article/letter/editorial) | | apatite–iron and Cu (-Au) occurrences, Kiruna area, northern Sweden Received: 25 May 2005 / Accepted: 10...Abstract The northern Norrbotten area in northern Sweden, is an important mining district and hosts several...in the region is at Tjårrojåkka, 50 km WSW of Kiruna. The deposits are hosted by strongly sheared and...Tjårrojåkka iron deposit is a typical apatite–iron ore of Kiruna-type and the Tjårrojåkka copper occurrence shows...characteristics as most other epigenetic deposits in Norrbotten. The host rock has been affected by strong albite |  | | Journal (article/letter/editorial) | | Cu-(Au) Prospect, Norrbotten: A New Iron Oxide-Copper-Gold Deposit in Northern Sweden M. SMITH,† School...Exploration B.V., Filial Sverige, Box 14, 930-70 Malå, Sweden R. HERRINGTON, Department of Mineralogy, Natural...Proterozoic supracrustal sequence of the Kiruna district, northern Sweden. Potentially economic grades of Cu...typified by those of the Cloncurry district, Australia, Carajás district, Brazil, and the Chilean iron belt...data from the Rakkurijärvi IOCG deposit in Norrbotten, Sweden. The Rakkurijärvi magnetite breccias are |  | | Journal (article/letter/editorial) | | Yukon, the Kiruna iron ore district, Sweden, and the southeast Missouri iron ore district, and a review...magmatic zone of northwest Canada, the Bayan Obo district of China, and perhaps the Redbank breccia pipes...that the ore deposits generally referred to as 'Kiruna-type' should be considered a subset of this larger...Wernecke Mountains, Yukon, and the Mount Painter district, South Australia (Coats and Blisset, 1971; Lambert...as the giant iron ore deposits of the Kiruna district, Sweden, and the Fe-REE deposits of Bayan Obo, |  | | Journal (article/letter/editorial) | | fluid evolution and metal transport in the Kiruna District, Sweden: Contrasting metal behaviour in aqueous...deposits and Fe oxide-apatite deposits from Norrbotten, Sweden, formed in similar settings, and in some...al., 2010), and suggested the Fe oxide-apatite (Kiruna-type) deposits are a separate, but related, type...IOCG deposits, from the Kiruna and Malmberget ore districts, northern Sweden (Fig. 1) with the aims of...The detailed geology and metallogeny of Norrbotten County, Sweden, have been reviewed by Carlon (2000) and |  | Westhues, Anne, Hanchar, John M., Voisey, Christopher R., Whitehouse, Martin J., Rossman, George R., Wirth, Richard (2017) Tracing the fluid evolution of the Kiruna iron oxide apatite deposits using zircon, monazite, and whole rock trace elements and isotopic studies. Chemical Geology, 466. 303-322 doi:10.1016/j.chemgeo.2017.06.020 | Journal (article/letter/editorial) | | Accepted Manuscript Tracing the fluid evolution of the Kiruna iron oxide apatite deposits using zircon, monazite...Richard Wirth , Tracing the fluid evolution of the Kiruna iron oxide apatite deposits using zircon, monazite... ACCEPTED MANUSCRIPT Tracing the fluid evolution of the Kiruna iron oxide apatite deposits using zircon, monazite... Swedish Museum of Natural History, Stockholm, Sweden c Division of Geological and Planetary Sciences...vicinity of Kiruna in northern Sweden is poorly understood, despite a century-long mining history and |  | | Journal (article/letter/editorial) | | LA-ICP-MS U–Pb dating of metavolcanics of Norrbotten, Sweden: Records of extended geological histories...within the major iron ore province of Norrbotten, northern Sweden, where titanite is a common phase associated...Laser ablation; Titanite; U–Pb; In situ; ICP-MS; Norrbotten 1. Introduction Since the advent of laser ablation...background The major iron ore province of northern Sweden is hosted within Palaeoproterozoic rocks, mainly...95–1.85 Ga) in age, which extend from northern Sweden into Finland and parts of northern Norway (Fig |  | Bernal, Nelson F., Gleeson, Sarah A., Smith, Martin P., Barnes, Jaime D., Pan, Yuanming (2017) Evidence of multiple halogen sources in scapolites from iron oxide-copper-gold (IOCG) deposits and regional Na Cl metasomatic alteration, Norrbotten County, Sweden. Chemical Geology, 451. 90-103 doi:10.1016/j.chemgeo.2017.01.005 | Journal (article/letter/editorial) | | name=”sbnd”/¿Cl metasomatic alteration, Norrbotten County, Sweden Nelson F. Bernal, Sarah A. Gleeson, Martin...name=”sbnd”/¿Cl metasomatic alteration, Norrbotten County, Sweden, Chemical Geology (2017), doi:10.1016/j...regional Na-Cl metasomatic alteration, Norrbotten County, Sweden SC RI Nelson F. Bernala*, Sarah A....alteration/Na-skarns (IOCG-PS) from Norrbotten County in Northern Sweden have been SC analysed for halogen...alteration. Later AC CE P in the history of the Norrbotten district components of the RM alteration were recycled |  | Su, Zhi-Kun, Zhao, Xin-Fu, Zeng, Li-Ping, Zhao, Kui-Dong, Hofstra, Albert H. (2019) Tourmaline boron and strontium isotope systematics reveal magmatic fluid pulses and external fluid influx in a giant iron oxide-apatite (IOA) deposit. Geochimica et Cosmochimica Acta, 259. 233-252 doi:10.1016/j.gca.2019.06.006 | Journal (article/letter/editorial) | | resistance to metasomatic alteration. The origin of Kiruna-type iron oxide-apatite (IOA) deposits, commonly...ore-forming processes in such systems. Key words: Kiruna-type, IOA deposit, tourmaline geochemistry, boron-strontium...Marschall and Jiang, 2011; Trumbull and Slack, 2018). Kiruna-type iron oxide-apatite (IOA) deposits, commonly...Trumbull, 2011; van Hinsberg et al., 2011a; 2011b; Henry and Dutrow, 2012). The flexible structure of tourmaline...of the giant Taocun IOA deposit in the Ningwu district, eastern China. Orebodies are hosted within the |  | | Report (volume) | | and evaluation of the Pea Ridge iron ore mine (Washington County, Missouri) for rare-earth element and precious...rocks, Kiruna area, northern Sweden 16 7-8. Maps showing: 7. Geology of the Kiruna iron district, Sweden...oxide-dominated matrix. On the basis of drilling prior to mine development these rocks were thought to be conglomerates...view, other deposits in this class include Kiruna (Sweden), Bayan Obo (Inner Mongolia), and Pea Ridge...and from Olympic Dam to the Midcontinent to Kiruna, Sweden (see program following references). The participants |  | | Journal (article/letter/editorial) | | 10 October 2013 Keywords: Missouri (USA) iron district Proterozoic Magnetite Hematite IOCG-IOA a b s...Pea Ridge. These deposits have similarities to “Kiruna-type” iron deposits, and likely formed either by...replacement of volcanic rocks. Iron oxides within all district deposits are dominantly magnetite and hematite...resource known in the district (~40 Mt of 0.8% Cu), as yet undeveloped. The district also has steeply dipping...hydrothermal solutions, being similar in some aspects to “Kiruna-type” deposits; (2) iron oxide–copper–gold (IOCG) |  | Aliyari, Farhang, Demir, Yılmaz, Bouzari, Farhad (2020) Geology, geochemistry, fluid inclusion and genesis of the Guijeh Qaleh IOA-type iron ore deposit, north of Takab district, Northwestern Iran. Ore Geology Reviews, 127. 103835pp. doi:10.1016/j.oregeorev.2020.103835 | Journal (article/letter/editorial) | | Qaleh IOAtype iron ore deposit, north of Takab district, Northwestern Iran Farhang Aliyari, Yılmaz Demir...Qaleh IOA-type iron ore deposit, north of Takab district, Northwestern Iran, Ore Geology Reviews (2020)...Qaleh IOA-type iron ore deposit, north of Takab district, Northwestern Iran Farhang Aliyari1*, Yılmaz...Yılmaz Demir2, Farhad Bouzari3 1. Faculty of Mining Engineering, Urmia University of Technology, Urmia, Iran...Guijeh Qaleh iron deposit, located in the Takab district of northwestern Iran contains ca. 0.3 million |  | | Journal (article/letter/editorial) | | Mount Elliott Cu±Au(±Co±Ni) deposit, Cloncurry district, NW Queensland, Australia Received: 1 September...the Cloncurry district of the Paleoproterozoic to Mesoproterozoic Mount Isa Block. The mine sequence is...The mine sequence is locally intruded by 1- to 10-m-thick late- to post-tectonic trachyandesite dykes...Elliott lower ore zone formed in pelites and the trachyandesite dykes are the only intrusive rocks that could...many copper±gold occurrences in the Cloncurry district in the eastern Mount Isa Block (northwestern Queensland) |  | Kuthcu, Y., Yilmazer, E., Gulec, N., Bayir, S., Demirela, G., Kuthcu, G. G., Kuru, G. S., Kaymakci, N. (2011) U-Pb and 40Ar-39Ar Geochronology and Isotopic Constraints on the Genesis of Copper-Gold-Bearing Iron Oxide Deposits in the Hasancelebi District, Eastern Turkey. Economic Geology, 106 (2) 261-288 doi:10.2113/econgeo.106.2.261 | Journal (article/letter/editorial) | | Copper-Gold−Bearing Iron Oxide Deposits in the Hasançelebi District, Eastern Turkey · ILKAY KUŞCU,1,† ERKAN YILMAZER...potassic styles of alteration. In the Hasançelebi district, pervasive Na-Ca and K-Fe alteration types are...the age of alkaline magmatism in the Hasançelebi district. Crystallization and cooling of alkaline magmatism...Shelf (Australia), the Kiruna district (Sweden), the southeast Missouri iron district (United States) and...(2004). The iron oxide deposits of the Hasançelebi district (Hasançelebi and Karakuz iron oxide deposits) |  | Johnson, Craig A., Day, Warren C., Rye, Robert O. (2016) Oxygen, Hydrogen, Sulfur, and Carbon Isotopes in the Pea Ridge Magnetite-Apatite Deposit, Southeast Missouri, and Sulfur Isotope Comparisons to Other Iron Deposits in the Region. Economic Geology, 111 (8) 2017-2032 doi:10.2113/econgeo.111.8.2017 | Journal (article/letter/editorial) | | referred to as iron oxide-apatite (IOA, also known as Kiruna-type), iron oxidecopper-gold (IOCG), iron oxide...18th century (Starkey and Seeger, 2016). The last mine to close, Pea Ridge, was the most important producer...Sullivan Kratz Spring Bourbon Major mine or prospect Pea Ridge Other mine or prospect Limit of Precambrian...Shepherd Mtn Pilot Knob Boss Ketcherside Gap Silver Mine Cuthbertson Mtn Eminence MISSOURI 0 0 5 10 ...The dikes include mafic lithologies (basaltic trachyandesite to basaltic andesite) and felsic lithologies |  | | Conference Proceedings (Volume) | | Biennial SGA Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world...Biennial SGA Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world...Meeting was organised by the Geological Survey of Sweden with assistance from Uppsala University, Stockholm...Biennial SGA Meeting, 12–15 August 2013, Uppsala, Sweden. ISBN 978-91-7403-207-9. 1882 pp. Suggested citation...Biennial SGA Meeting, 12–15 August 2013, Uppsala, Sweden, ISBN 978-91-7403-207-9, 1450–1452. This publication |  | Acosta-Gongora, P., Gleeson, S. A., Samson, I. M., Ootes, L., Corriveau, L. (2014) Trace Element Geochemistry of Magnetite and Its Relationship to Cu-Bi-Co-Au-Ag-U-W Mineralization in the Great Bear Magmatic Zone, NWT, Canada. Economic Geology, 109 (7) 1901-1928 doi:10.2113/econgeo.109.7.1901 | Journal (article/letter/editorial) | | Damp, Fab, and Nori/Ra. The past-producing Terra mine property hosts significant IOCG-like alteration...magnetite from the Cloncurry district in Queensland, which includes the Ernest Henry deposit, to differentiate...located 300 m southeast of the past-producing Terra mine (vein-hosted Ag-Ni-Co-Bi-U; north-central Great...sedimentary host rocks of the past-producing Terra mine. Calc-alkaline volcanoplutonic rocks of the Great...of the LaBine Group host the past-producing Terra mine (Ag-Ni-Co-Bi-U) and a series of magnetite-apatite |  | | Book (volume) | | Acta International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts Journal of...stratigraphy and structure of the rocks of the district, sedimentary, igneous, and metamorphic; (3) the...explain the ideas of those who have worked on it (and mine, where they differ from those readily available...a stratigraphie et la structure des roches du district (roches sédimentaires, ignées et métamorphiques);...other three, are arranged from north to south. For Sweden, a general summary of the metallogeny of that country |  | | Report (volume) | | faults and related sinistral faults, Vermilion district, northern Minnesota 21 11. Generalized structure...region in the north and the Southeast Missouri district in the southeast-are major mineral-producing areas...nearly all the important past and present metal-mining districts and potential ore deposits in the Lake...and a quartzite at McCaslin Mountains, in Oconto County, Wis. (Olson, 1984). The Baraboo Quartzite is overlain...Geological Commission from a drill hole in Randolph County, northeastern Arkansas. About 6.5 ft (2 m) of muscovite-biotite |  | Dare, Sarah A. S., Barnes, Sarah-Jane, Beaudoin, Georges, Méric, Julien, Boutroy, Emilie, Potvin-Doucet, Christophe (2014) Trace elements in magnetite as petrogenetic indicators. Mineralium Deposita, 49 (7) 785-796 doi:10.1007/s00126-014-0529-0 | Journal (article/letter/editorial) | | Zone uppermost seams of layered intrusionsa trachyandesite of mt, ap, pyroxene, plagioclase, and trace...exsolutions Si 65 Ca Ave Max 148 N=12 Ernest Henry, Australia IOCG deposit Min 0.92 54 649 4...Ni-sulfide deposits Vegas Peledas, Argentina Pipe Mine, Thompson Ni Belt, Canada Calcic Fe-Skarn deposit...carbonate vein in serpentinized komatiite Pipe Mine, Thompson Ni Belt, Canada Carbonate alteration...review of Nadoll et al. (2014)) and IOCG (1 Ernest Henry, Australia; 2 Bafq, Iran; Bonyadi et al. (2011)) |  | du Bray, Edward A., John, David A., Cousens, Brian L., Hayden, Leslie A., Vikre, Peter G. (2016) Geochemistry, petrologic evolution, and ore deposits of the Miocene Bodie Hills Volcanic Field, California and Nevada. American Mineralogist, 101 (3) 644-677 doi:10.2138/am-2016-5440 | Journal (article/letter/editorial) | | generated several trachyandesite stratovolcanoes and numerous silicic trachyandesite to rhyolite flow...outline of the Walker Lane modified from Faulds and Henry (2008), Busby (2013), and Carlson et al. (2013)...mineral deposits in the Bodie, Aurora, and Masonic mining districts (e.g., Hill 1915; Chesterman et al. 1986;...Silberman and Chesterman 1991; Breit 2000; Vikre and Henry 2011; Vikre et al. 2015), volcanic stratigraphy...(Fig. 2). The eruptive centers include several trachyandesite stratovolcanoes that were emplaced along the |  | | Journal (article/letter/editorial) | | (IOA), for which the type locality is Kiruna in northern Sweden (Hitzman et al., 1992). These deposit...deposits at Olympic Dam and Kiruna (Williams et al., 2005). Like Olympic Dam and Kiruna, IOCG and IOA deposits...Mountains terrane, about 14 km southeast of the town of Sullivan K.E. Watts, C.N. Mercer / Geochimica...a numerical nomenclature that corresponds to the mine level depth (in feet) with the best exposures of...and trend towards intermediate (andesite to trachyandesite) compositions (du Bray et al., 2018). Bourb-204 |  | | Journal (article/letter/editorial) | | 2003, pp. 409–424 Geology of the Ivanhoe Hg-Au District, Northern Nevada: Influence of Miocene Volcanism...Abstract The mercury-gold deposits of the Ivanhoe mining district in northern Nevada formed when middle Miocene...west-central part of the district. Thus, although mineralization in the district took place during a span...shorter. The low-sulfidation deposits of the Ivanhoe district formed at the same time and under similar conditions...conditions as those in the nearby Midas district, 15 km to the northwest, which includes the large, high-grade |
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