 | | Journal (article/letter/editorial) | | Proterozoic iron and sulphide ores in northern Sweden R. Frietsch ~, K. Billstr6m 2, J.A. PerdahP 1Division...Lule~t University of Technology, S-971 87 Lule~t, Sweden 2 Laboratory for Isotope Geology, Swedish Museum...Museum of Natural History, S-104 05 Stockholm, Sweden Received: 5 November 1993/Accepted: 20 June 1994 Abstract...Proterozoic iron and sulphide mineralizations in northern Sweden. The contrastmg sulphur isotope patterns are indicative...leaching pre-existing sulphides. In southern Norrbotten, epigenetic, C u - Z n - P b veintype mineralizations |  | | 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 |  | | Journal (article/letter/editorial) | | Oulu, SF-905 S-971 87 Luleii, 70 Oulu, Finland Sweden Received 19 October 1995; accepted 29 August 1996...kilometres in northern Fennoscandia, comprising northern Sweden, northern Finland and adjacent parts of Norway...from western Sweden to eastern Finland, with occurrences in Norway and Russia. In Sweden, tourmaline ... Cu-(Au) sulphide ore. Norway: (1) Bidjovagge. Sweden: (2) Kopparisen, (3) Sjangeli, (5) Tjavelk, (10)...Zn-Pb sulphide ore. Sweden: (7) Huomaisenvuoma, (16) Kurkkionvaara. Fe oxide ore. Sweden: (6) Kevus, Teltaja |  | | Journal (article/letter/editorial) | | Formation in Sweden HANS ANNERSTEN Institute of Mineralogy and Geology, University of Uppsala, Sweden Magnetite...sulphides from an iron ore formation in northern Sweden has been investigated with micro-probe and X-ray...Stora Sahavaara deposit which is a sulphide-bearing iron formation situated in northern Sweden near the...Magnetites from a Sulphide Bearing Iron Ore Formation in Sweden 235 Quartzitic phyLLite Quartzite Graphite schists...& ,k t,' Fig. 1. Geological map of the Stora Sahavaara iron formation. (Published by permission B. LUNDBERGSGU |  | | Journal (article/letter/editorial) | | Prospektering, Box5801, Linndgatan5, 102 48 Stockholm,Sweden Abstract In the Kiruna-typeiron ores,apatitehasbeen...phosphoruscontentsare often found. In northern Sweden,there is alsoapatite enrichmentin the ores and...Kiruna-typeoresof ironores).In somesections northern Sweden and the massive sulfide ores of also in the wall...ore. Phosphorus in Kiruna-TypeOres of Northern Sweden The principalphosphorus mineralis apatite.In general...Henry openpit) elim- common,whereasdiopsideand biotite are lesscominatesthe possibilityof an intrusivemode |  | | 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 |  | | 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 |  | | Report (volume) | | evaluation of the Pea Ridge iron ore mine (Washington County, Missouri) for rare-earth element and precious...area, northern Sweden 16 7-8. Maps showing: 7. Geology of the Kiruna iron district, Sweden 17 Contents ...view, other deposits in this class include Kiruna (Sweden), Bayan Obo (Inner Mongolia), and Pea Ridge (Missouri)...from Olympic Dam to the Midcontinent to Kiruna, Sweden (see program following references). The participants...deposits, mid-continent U.S.A., South Australia, Sweden, and the People's 2 Republic of China: Thirtieth |  | | Book | | GeoBiosphere Science Centre, Lund University, Lund, Sweden P. Eilu Geological Survey of Finland, Espoo, Finland...wealth. Examples are the silver mines of medieval Sweden, and the modern day iron, coal, gold, and nickel... The Fennoscandian Shield, comprising Finland, Sweden, Norway, and Russian Karelia and Kola, are among...started in the 1530s when the area formed part of Sweden. The post of commissioner of mines was founded...was gradually incorporated into the kingdom of Sweden during the twelfth and thirteenth centuries. Over |  | | Journal (volume) | | Geological Survey bought a Boliden gravimeter from Sweden, with which measurements were carried out between...reserves of the Stora Sahavaara and the Leveäniemi iron ore deposits in North Sweden on the basis of the...the observed gravity anomalies. For the Stora Sahavaara, which is a magnetite deposit, the tonnage has...69.0 2 ) 82.1 3 ) 46. 6 4 ) 53.3 5 ) 63.8 6 ) Biotite % 5.3 7.3 2. 9 4.1 14. 4 12. 3 Hornblende Cumm.... Ab(%) . 2.62 + An(%) . 2.76 Plagloclase 100 Biotite 3. 00 g/cm3 Hornblende 3.23 g /cm 3 Cumm ingtonite |  | | Book | | Metallurgy Luleå University of Technology Luleå Sweden ISSN 2365-0559 Mineral Resource Reviews ISBN 978-3-319-17427-3...Luleå University of Technology, SE-971 87, Luleå, Sweden e-mail: par.weihed@ltu.se This book is the result...VMS belt situated in northern 1 Introduction Sweden. This chapter describes modelling at different...districts of Skellefte (Sweden), Vihanti-Pyhäsalmi (Finland) and Bergslagen (Sweden). The transition between...and Tallberg (Cu–Au, Skellefte district), both in Sweden, and Kopsa (Au–Cu) related to a tonalite stock |  | | Book | | corroded, rounded and enclosed by later blastic biotite in which magnetite granules are interspersed (see...other silicates. Fig. 904 shows zircon enclosed in biotite with a typical radioactive halo which is produced...haloes produced by the zircon, in 105 the same biotite and along with a crack of it, uraniumthorium oxides...they also produce a radioactive "halo" on the biotite (Fig. 904). Instances exist also where double radioactive...haloes are created when zircon is included in biotite. Ramdohr and Strunz (1967) investigated these double |  | | Report (issue) | | Evolutionary Aspects of Precam.brian of Northern Sweden. By Peter Padget ....... . 431 Caledonian Geology...in this section. Precambrian history of northern Sweden is the subject of the paper by Padget. Henriksen...are suggested. Padget's studies of northenunost Sweden have indicated the existence of an ancient cratonic...possible exception of iron and nickel production in Sweden and Siberia, they have contributed only a small...ratified with the an1phibolite; (3) aluminous biotite schists with sillin1anite, cordierite, garnet ( |
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