 | | Journal (article/letter/editorial) | | gallium and germanium in the Bergslagen ore province, Sweden Erik Jonsson & Karin Högdahl To cite this article:...gallium and germanium in the Bergslagen ore province, Sweden, GFF, 141:1, 48-53, DOI: 10.1080/11035897.2018...gallium and germanium in the Bergslagen ore province, Sweden Erik Jonssona,b and Karin Högdahlb a Department...Survey of Sweden, Uppsala, Sweden; bDepartment of Earth Sciences, Uppsala University, Uppsala, Sweden ABSTRACT...mineralisations in the Bergslagen ore province, south central Sweden. Some of these reports were however recently shown |  | | Report (chapter) | | Luleå University of Technology, SE-971 87 Luleå, Sweden *Correspondence: michael@stephens.se Abstract:...lithotectonic unit, Svecokarelian orogen, south-central Sweden. Three sulphide mines are currently in operation...through the 2.0–1.8 Ga Svecokarelian orogen in Sweden, described in Part I of this Memoir, continues...the latter including skarnhosted deposits, banded iron formations (BIFs) and Kirunatype apatite–Fe oxide...lithotectonic unit, has been of major significance for Sweden, both socially and economically. This metallogenic |  | | Journal (article/letter/editorial) | | reinterpretation of the Falun and types, Bergslagen, Sweden mmeberg ore K. Sundblad Department of Geology...Geochemistry,StockholmUniversity,S-10691 Stockholm,Sweden Received: 22 September 1993/Accepted: 16 December...Bergslagen, south-central Sweden, constitute the largest concentration of base metal and iron ores in northern...contrasting granitoid-related processes, whereas the iron oxide ores were considered exhalative-volcanogenic...Bergslagen (among them Falun, Zinkgruvan-/~mmeberg and Dannemora), in order to provide an improved base for their |  | Allen, Rodney L., Lundstrom, Ingmar, Ripa, Magnus, Christofferson, Hans (1996) Facies analysis of a 1.9 Ga, continental margin, back-arc, felsic caldera province with diverse Zn-Pb-Ag-(Cu-Au) sulfide and Fe oxide deposits, Bergslagen region, Sweden. Economic Geology, 91 (6) 979-1008 doi:10.2113/gsecongeo.91.6.979 | Journal (article/letter/editorial) | | SulfideandFe OxideDeposits, Bergslagen Region,Sweden RODNEY L. ALLEN, Volcanic Resources Ltd.,Morteveien...MAGNUS RIPA, Geological Surveyof Sweden, P.O.Box670,S-75128 Uppsala, Sweden ASSEN SIMEONOV*, Amineberg Mining...S-69681 Zinkgruvan, Sweden AND HANS CHRISTOFFERSON Boliden AB, S-77698 Garpenberg, Sweden Abstract The Bergslagen...Bergslagen miningdistrictin south-central Sweden hasbeena majormetalproducer for morethan 1,000years...diverse rangeoforedeposit types, including banded iron-formation, magnetitecalc-silicate skarn,manganiferous |  | | Journal (article/letter/editorial) | | reference to the position of the watershed in that county, which has only two rivers running to the north...Erdmann, Geologist of the Geological Survey of Sweden, Stockholm. I—Meeting, January 15, 1876.—C. F....Solstad copper-mine, in Southern Sweden, and exhibited some sections and a model of the mine. Mr. 0. Gumtelius...made some observations on the glacial deposits of Sweden. II.—Meeting, February 3, 1876.—C. F. Wsern, etc...Th. Nordstrom, on the geology of the Falun copper-mine. The ore is supposed to be the lower part of a very |  | Maries, Georgiana, Malehmir, Alireza, Bäckström, Emma, Schön, Monika, Marsden, Paul (2017) Downhole physical property logging for iron-oxide exploration, rock quality, and mining: An example from central Sweden. Ore Geology Reviews, 90. 1-13 doi:10.1016/j.oregeorev.2017.10.012 | Journal (article/letter/editorial) | | logging for iron-oxide exploration, rock quality, and mining: An example from central Sweden Georgiana...logging for iron-oxide exploration, rock quality, and mining: An example from central Sweden, Ore Geology...logging for iron-oxide exploration, rock Ϯ quality, and mining: An example from central Sweden ϯ ϰ ...ϱ 1 Uppsala University, Dept. of Earth Sciences, Uppsala, Sweden ϲ 2 NIO (Nordic Iron Ore AB)...author ϴ ϵ ϭϬ Highlights • exploration and mine planning ϭϭ ϭϮ • ϭϱ Deep exploration using |  | | Report (issue) | | X-ray Powder Pattern: Brunsjogrovan, Hallefors, Sweden (ICDD 38-465). 8.36 (100), 3.088 (90), 2.755 (40)...0.90 0.04 [4.06] 100.03 97.5 (1) Uttersvik, Sweden; corresponds to (Fe2+3.10Mg2.42Mn0.96Ca0.33Fe3+0...electron microprobe. (3) Brunsjogrovan, Hallefors, Sweden, average of 10 electron microprobe analyses, H...supergroup, magnesium-iron-manganese group. Occurrence: An uncommon mineral in metamorphosed iron-poor manganiferous...Distribution: From Dannemora, Uppland; Uttersvik and Nävekvarn, Södermanland; in the Brunsjö mine, near Grythyttan |  | Bilenker, Laura D., Simon, Adam C., Reich, Martin, Lundstrom, Craig C., Gajos, Norbert, Bindeman, Ilya, Barra, Fernando, Munizaga, Rodrigo (2016) Fe–O stable isotope pairs elucidate a high-temperature origin of Chilean iron oxide-apatite deposits. Geochimica et Cosmochimica Acta, 177. 94-104 doi:10.1016/j.gca.2016.01.009 | Journal (article/letter/editorial) | | pairs elucidate a high-temperature origin of Chilean iron oxide-apatite deposits Laura D. Bilenker a,⇑, Adam...2016; Available online 23 January 2016 Abstract Iron oxide–apatite (IOA) ore deposits occur globally...the world-class Los Colorados IOA in the Chilean iron belt (CIB), and present data for magnetite from...Mineville, New York (USA) and the type locale, Kiruna (Sweden). The ranges of Fe isotopic composition (d56Fe...94–104 1. INTRODUCTION The 600 km-long Chilean iron belt (CIB) in Northern Chile (25–31°S) hosts numerous |  | | Report (issue) | | GENERAL DISTRIBUTION. The iron ores of western North Carolina and Carter County, Tenn., comprise brown hematite...counties, N. C., the greater part from Cherokee County. In the earlier years of this century brown ore...magnetite came mainly from Cranberry, in Avery County, N. C. A small quantity has been contributed by...incident. Most of it was mined from deposits in Carter County, Tenn., where search was made for the western extension...Cranberry Furnace Co. For convenience of discussion the iron ores of the area under discussion may be classified |  | | Journal (article/letter/editorial) | | in tetrahedrons with one-inch edges, of magnetic iron-pyrites, etc., had been found. The Professor then...Solstad Copper-mine in Sweden.—Gumaslius, 0. Some Observations on the Glacial Deposits of Sweden.—Thorold,...of the Taberg Ironore in the Province Smaland, Sweden.—Pettersen, K. On Serpentine- and Olivinerocks...Species of Inoceramus in the Cretaceous Beds of Sweden.—Hoist, N. 0. On the Glacial Gravel-ridges (Asar)... N. Analysis of so-called pale Knebelit from Dannemora. (The mineral is, according to Prof. Nordenskiold |  | | Journal (article/letter/editorial) | | from the magnetite deposits of Nordmark and Dannemora, Sweden. The manganese-richanalogue of pyrosmalite...1.631. An x-ray powder pattern taken in filtered iron radiation was indexed i n t e r m s o f a h e x...obtained here from rotation photographs takeilin iron radiation of pyrosmalite * Contribution versity...Maxcnwpvnosuerrrn Tesre 1. X-Rev Poworn Sp.qcrr.rc Iron radiation, manganesefilter. Indexing for hexagonalcell...85643, Dense pink material. Friedelite. Pajsberg, Sweden. No. 87122. Crystals in cavities of a magnetite-amphibole |  | | Journal (article/letter/editorial) | | capable of observing the texture of ... _. steel and iron fractures more correctly and more minutely. Ice...the appearance of liquid and solidi fying cast iron under the microscope, and we can quote the experience...steel. M. Schott contends that each crystal of iron is an octahedron, or rather, a double pyramid raised...portion of carbon decreases. Consequently, in cast iron and in the crudest kinds of hard steel, the crystals... and the opposite extreme, or the shaft wrought iron, has its pyramids flattened down to parallel surfaces |  | | Journal (article/letter/editorial) | | capable of observing the texture of ... _. steel and iron fractures more correctly and more minutely. Ice...the appearance of liquid and solidi fying cast iron under the microscope, and we can quote the experience...steel. M. Schott contends that each crystal of iron is an octahedron, or rather, a double pyramid raised...portion of carbon decreases. Consequently, in cast iron and in the crudest kinds of hard steel, the crystals... and the opposite extreme, or the shaft wrought iron, has its pyramids flattened down to parallel surfaces |  | | Journal (article/letter/editorial) | | OCCURRENCE THE DEC., 1957 OF PYROSMALITE IN KYURAZAWA MINE, TOCHIGI PREFECTURE, JAPAN TAKEO WAKANABE Geological...im portant ore-forming mineral at the Kyurazawa mine, Tochigi Prefecture. It is hexagonal, with a0=13... G. =3.14. More than 1500 tons of the manganese-iron ore containing 23-24% Fe and 2423% Mn, and consisting...manganese silicate minerals have been shipped from this mine for metallurgical uses since August, 1956. Introduction... mineral it has been the mine. of pyrosmalite in the specimens mine, been recorded from Sterling |  | | Journal (article/letter/editorial) | | Economic Geology, Lulel University, S-951 87 LuleB,Sweden (Received April 1, 1992; accepted in revised form...predominantly involved addition of magmatic rocks. In Sweden, U-Pb zircon dating yields ages mainly ranging...at ca I .80- 1.77 ( SKIOLD, 1988). In northern Sweden, 1.90-I .85 Ga old granitoids have distinctly negative...Svecofennian granitoids farther south (central Sweden and southern Finland) have positive or close to...Gram& Belt continentalg&en fanration in Nathem Sweden @eemtone belts and dike intrusions) late Archwan |  | | Journal (article/letter/editorial) | | sulphide under proper conditions of pH 8nd temperature. Iron, aluminium. gallium, indium, 8nd thallium were separated... t Hiksmuseot, Stockholm 50, Sweden. : AB Atomenergi, Stockholm, Sweden. 162 A search for variations...Vi&erg6tland, Sweden Kef-Oum-Heboul, Algeria Mundijong, SW Division, \V. Australia Nordmarken, Sweden Ivigtut...Sorwey Viinc-Ryr, Sweden Dannemora, Sweden Franklin, h’J, USA Franklin, X.7, USA Fahm, Sweden Franklin, SJ...Tarnowitz, Silt-ia El Potosi Mine. Santa Eulalia. Chihuahua, Mexico Ojucla Mine, Mapimi, Durango, Mexico |  | | Conference Proceedings (Volume) | | 12th Biennial SGA Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world... 12th Biennial SGA Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world...organised by the Geological Survey of Sweden with assistance from Uppsala University, Stockholm University...12th Biennial SGA Meeting, 12–15 August 2013, Uppsala, Sweden. ISBN 978-91-7403-207-9. 1882 pp. Suggested...12th Biennial SGA Meeting, 12–15 August 2013, Uppsala, Sweden, ISBN 978-91-7403-207-9, 1450–1452. This publication |  | | Journal (article/letter/editorial) | | product of this ; ahnandinespessartine garnet ; iron ore ; apatite ; and pyrosmalite. This is the first...from the magnetite deposits of Nordmark and Dannemora in Sweden, and manganpyrosmalite from the franklinite...green micaceous mineral, and minor iron ore; in other sections iron ore is a major constituent. Apatite... Fro. 1. Pyrosmalite with garnet, chlorite, and iron ore in metasomatized slate from N a n t Francon...equivalent indicates that the major addition has been iron, with some manganese and smaller amounts of magnesium |  | | Book | | , DIRECTOR. Electrothermic Smelting of Iron Ores in Sweden BY Alfred Stansfield, D.Sc., A.R.S.M.,..., DIRECTOR. Electrothermic Smelting of Iron Ores in Sweden BY Alfred Stansfield, D.Sc., A.R.S.M.,...proceeded to Sweden in June. I visited the three important works at which the electric smelting of iron ores...investigated In 19, 1914, new steel-making furnace in Sweden, and one electric ironsmelting plant in Norway...I visited, and to other gentlemen whom I met in Sweden and Norway, for the information they placed at |  | | Journal (article/letter/editorial) | | classedas a subspeciesor variety of hercynite or iron-spinel.l E. T. W. FAMILY 5. CARBONATES. ETC. Patagosite...Mining Councilor G. Dult, Director of the Otavi Mine and Railroad Co. JOUNNAL MINENAI.AGICAL SOCIETY...tetrahedrons of sphalerite from Sl[ttberg, Dalarne, Sweden. E. T. W. CALCITE TWINS FROM FAROARNA. G. Aurrvorr...the -in dominant forms. Apophyllite from the Dannemora mines is tabular crystals with a number of modifying |  | | Journal (article/letter/editorial) | | in tetrahedrons with one-inch edges, of magnetic iron-pyrites, etc., had been found. The Professor then...Solstad Copper-mine in Sweden.—Gumaslius, 0. Some Observations on the Glacial Deposits of Sweden.—Thorold,...of the Taberg Ironore in the Province Smaland, Sweden.—Pettersen, K. On Serpentine- and Olivinerocks...Species of Inoceramus in the Cretaceous Beds of Sweden.—Hoist, N. 0. On the Glacial Gravel-ridges (Asar)... N. Analysis of so-called pale Knebelit from Dannemora. (The mineral is, according to Prof. Nordenskiold |  | Jansson, N. F., Erismann, F., Lundstam, E., Allen, R. L. (2013) Evolution of the Paleoproterozoic Volcanic-Limestone-Hydrothermal Sediment Succession and Zn-Pb-Ag and Iron Oxide Deposits at Stollberg, Bergslagen Region, Sweden. Economic Geology, 108 (2) 309-335 doi:10.2113/econgeo.108.2.309 | Journal (article/letter/editorial) | | Succession and Zn-Pb-Ag and Iron Oxide Deposits at Stollberg, Bergslagen Region, Sweden* NILS F. JANSSON,1,†...87 Luleå, Sweden 2 Boliden Mineral AB, Exploration Department, 776 98 Garpenberg, Sweden Abstract The...anomalies are only observed in limestone, skarn, and iron ore in the Stollberg ore host, i.e., in samples...replacement-type Zn-Pb-Ag sulfide and additional iron oxide mineralization. Introduction THE BERGSLAGEN...Mineral AB, Exploration Department, 936 81 Boliden, Sweden. ***Present address: Earth Resource Investment |  | | Journal (article/letter/editorial) | | fayalite is usually found associatedwith sedimentary iron-manganeseore deposits. Phenocrystsof manganoanfayalite...(this paper) of anall"tical data for some of the iron fayalite specimens reported by other workers (Warshaw...Columbia Dannemora,Tunaberg, Dalekarlia,Sweden Santa Eulalia,Mexico Primorye, USSR Kaso Mine, Japan Kyurazawa...Japan Tochigi Pretecture,Japan Hakozaki Mine, Japan Hijikuza Mine, Japan Shefiord Mountain. Ouebec Lewisianarea...concentrationsof H2O* and COr. Since HrO* enrichments in iron-manganeseore bodies where manand CO, were not included |  | | Journal (article/letter/editorial) | | GRUNERITES TO SIMILAR FERRO-MANGANESE AMPHIBOLES OF SWEDEN SrBpnrN Rrcuanz, Techny, Illinois. In recent years...continuous function of the molecular percentagesof iron and manganese. Unfortunately, the properties of...the FeSiOscontaining also a small amount of ferric iron. Those values which refer to ferro-manganeseamphiboles...Brunsjdgruvan, (4) Stromshult, (3) V. Silvberg, (2) Dannemora, (I) Mt. Humboldt, Michigan, (II) La Malidres...continuous series with the ferromanganeseamphiboles of Sweden. Apparently, the high amount of MnO affects the |  | | Journal (article/letter/editorial) | | a wide d11l'erence too, in the weight, steel and iron fractures more correctly and more minutely. Ice...observation The main entrance to the pits at Dannemora, Persberg, ene hauling of the extra weight of...of the oidest and most celebrated of the Swedish iron mines, coach have been introduced here, they have...upon aI being found only in small contorted seams. Iron is found in worthless to such an extent as it generally...Cornwall,Eng., called the Polyphant stoue, fying cast iron under the microscope, and we can quote the dim lights |
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