 | | Journal (article/letter/editorial) | | Depositin High-GradeMetamorphic Terrane, Saxberget,Central Sweden* WALDO VIVALLO Departmentof Geology...Geology,StockholmUniversity,106 91 Stockholm,Sweden AND DAVID I•ICKARD Departmentof Geology,Universityof Wales...Wales,Cardiff CF1 3YE, Wales Abstract The Saxberget strata-bound Zn-Pb-Cusulfidedepositof earlyProterozoic...atesa shallow-watersubmarineenvironmentfor this ore-bearing sequence.Geochemically the presentcomposition...deposition. The Zn-Pb-Cusulfidemineralization at Saxberget ismainlyboundedto a calc-silicate horizon whi |  | | Journal (article/letter/editorial) | | AssociatedElementsin the Complex SulfideDeposit at Saxberget,Central Sweden •. AMCOFF, M. JEPPSSON, Departmentof Mineralogyand...Lund, Sweden AND S. SELKMAN, BolidenMineral AB, Saxbergsgruvan, S-772 O0 Cr•hgesberg4, Sweden Abstract...Abstract The ore at Saxbergetis a strata-boundmassiveto semimassivezinc-lead-copper-silver mineralizationof...generallyincreases upward.Althoughof complexcharacter the ore can be dividedinto a more or lessbrecciatedzinc-...zinc- and lead-rich ore can further be dividedinto a massiveore and a disseminated ore. The transitionbetweenthe |  | | Journal (article/letter/editorial) | | Falun mine, for centuriesthe world's leading copperproducerand still an importantpyrite mine,andalsothezincdeposits...leptite formation,which also harborsthe numerousiron ore depositsof this region. Referring for more detailsto...iron ore types,4 I will here repeat only the fundamentalfeaturesof the generalgeologyof the ore-bearingcountry...these countries. 2 Geologist, Geological Survey of Sweden, Stockholm. a Dr. Eskola's report, "Petrology of...Finland. The author's report on the geology and ore deposits of the Falun district is published in Swedish |  | | Journal (article/letter/editorial) | | vein system, Falun, Sweden A./~berg 1 and A.E. Falliek 2 1Geological Survey of Sweden, Mineral Resources...Information Office, Skolgatan 4, S-930 70 Mal~., Sweden 2 Isotope Geology Unit, Scottish Universities Research...mineralization is located ca 230 km NW of Stockholm, Sweden, within the Early Proterozoic volcano-sedimentary...massive sulphide ore. Both generations of veins are epigenetic to the massive sulphide ore and were formed...Falun mine is situated within the Early Proterozoic Bergslagen metallogenic province, central Sweden. Falun |  | | Journal (article/letter/editorial) | | Ore Geology Reviews 130 (2021) 103935 Contents lists available at ScienceDirect Ore Geology Reviews...constitute some of the largest and highest grade ore deposits in the world. The Broken Hill deposit, Australia...All rights reserved. P.G. Spry and G.S. Teale Ore Geology Reviews 130 (2021) 103935 class of deposit...Table 1): Broken Hill (Australia), Zinkgruvan (Sweden), Nama qua mobile belt (Broken Hill, Black Mountain...Jersey)), and the other by iron formation (Dammberget (Sweden), Boquira (Brazil), Aggeneys (South Africa), and |  | | Journal (article/letter/editorial) | | EVIDENCE FROM THE GARPENBERG ENCLAVE, CENTRAL SWEDEN WALDO VIVALLO Geologiska Institutionen, Stockholms...Stockholms Universitet, S-106 91 Stockholm (Sweden) DAVID RICKARD Department of Mineral Exploitation, University... evidence from the Garpenberg enclave, central Sweden. Precambrian Res., 26: 203--221. The Early Proterozoic...metavolcanic complex in the Garpenberg enclave of central Sweden displays bimodal basaltic--rhyolitic volcanism...Early Proterozoic of a key shield area in central Sweden. 0301-9268/84/$03.00 © 1984 Elsevier Science Publishers |  | | Journal (article/letter/editorial) | | Netherlands Tectonic Styles of Early Proterozoic Ore Deposition in the Fennoscandian Shield G. GAAL Geological... G., 1990. Tectonic styles of Early Proterozoic ore deposition in the Fennoscandian Shield. Precambrian...Archaean crust in a concave belt containing the ore districts of Kiruna, Skellefte, Vihanti-Pyhiisalmi...and 2.9 × 109 tons of iron. The metallogenic and ore-petrological research is well advanced and metallogenic...grade and total metal content of Early Proterozoic ore districts of the Fennoscandian (Baltic) Shield (mineable |  | | 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...lithotectonic unit, has been of major significance for Sweden, both socially and economically. This metallogenic...province is commonly referred to as the Bergslagen ore (or mining) district. Mining probably began before |  | | Journal (article/letter/editorial) | | Springer-Verlag 1994 The En isen gold deposit, central Sweden 1. A palaeoproterozoic high-sulphidation epithermal...Uppsala University,Norbyv~igen18B, S-752 36, Uppsala, Sweden Received: 22 September 1993/ Accepted: 16 December...rocks within the Enstern-En~sen region, central Sweden. Mineralization consists of disseminated chalcopyrite...Palaeoproterozoic En~sen gold deposit in central Sweden (Fig. 1) is unique in view of the remarkable *Present...Survey of Sweden, Mineral Resources Information Office, Skolgatan 4, S-930 70 Mal~., Sweden quartz-sillimanite |  | | Journal (article/letter/editorial) | | implications for exploration in a 1.9 Ga ore district, Fennoscandian Shield, Sweden Tobias C. Kampmann 1 & Michael...deposit, situated in the Palaeoproterozoic Bergslagen ore district in the southwestern part of the Fennoscandian...Mineral associations include quartz, biotite, cordierite, anthophyllite, and minor almandine, andalusite...SE-971 87 Luleå, Sweden 2 Geological Survey of Sweden, Box 670, SE-751 28 Uppsala, Sweden association...folding Introduction The Bergslagen ore district in south-central Sweden (Fig. 1a) is host to a large number |  | Kampmann, Tobias C., Jansson, Nils F., Stephens, Michael B., Olin, Paul H., Gilbert, Sarah, Wanhainen, Christina (2018) Syn-tectonic sulphide remobilization and trace element redistribution at the Falun pyritic Zn-Pb-Cu-(Au-Ag) sulphide deposit, Bergslagen, Sweden. Ore Geology Reviews, 96. 48-71 doi:10.1016/j.oregeorev.2018.04.010 | Journal (article/letter/editorial) | | Ore Geology Reviews 96 (2018) 48–71 Contents lists available at ScienceDirect Ore Geology Reviews journal...Zn-Pb-Cu-(Au-Ag) sulphide deposit, Bergslagen, Sweden T ⁎ Tobias C. Kampmanna, , Nils F. Janssona...Luleå University of Technology, SE-971 87 Luleå, Sweden CODES ARC Centre of Excellence and TMVC ARC Research...facies conditions, which led to the development of ore textures and paragenetic relationships indicating...metamorphism can significantly change the configuration of ore minerals and metals in base metal sulphide deposits |  | 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...associated metalimestones and skarns. Thisstudyisa field-oriented, regional facies analysis based onrecognition |  | | Book | | ..... Osthammar .........121 NO ........ 111 Dalarna 082 083 084 OBS 086 087 088 089 090 091 092 093................................................ ludvika ............12F S V .. ... ... 112 Der Kalksteinbruch.................................................Ludvika ............12F SV ........ 113 Die Erzgruben von...Tvistbo)....................................... ludvika,Smedjebacken 12F NV ........ 115 Erzgruben bei...Vastmanland, das i:istliche Varmland und das siidliche Dalarna einschlieBt, hatte Tornebohm unter .. M ittel |  | | Journal (article/letter/editorial) | | Vieille-Montagne,The SwedishSection,S-69042 Zinkgruvan,Sweden Abstract The Zinkgruvanstratiform,massiveZn-Pb...south-centralSweden.This lower Proterozoic, 1.9-Ga ore provincehostsmassive Zn-Pb-Cu-Agsulfideores and ...mineralizationoccurs100 m stratigraphically above the Zn-Pb ore zone.The Zinkgruvanore deposithasa distinctivestratification...crudeZn-Pb-Agore. In the central part of the mine the ore zone is underlainby a substratiformCu stringer...The natureof the metasediments suggests that the ore formationtookplacein a subsiding marine basinat the |  | | Journal (article/letter/editorial) | | muscovite-epidote-chlorite, depending on the salinityandpH of the ore fluid,andthe presence or absence of boilingsolutions...distalportionsare hematitedominated andvariablypyritic. Ore formation isattributedto precipitation fromtheox...decomplexes, andto accountfor the ore mineralassemblages, the ore fluidsmusthavehada T = 260ø to 380øC...Thisis attributedto the verylow H2Scontentof the ore fluidandwatercolumn,whichpermits precipitation ofCu...compopredictivework,to supportthe notionthat oxidized ore fluidswhichwere exhaledontothe seafloorproduceda |  | | Report (issue) | | TAVLA Summary: THE VEINED GNEISSES OF THE KANTORP ORE DISTRICT Pris 2:50 kr. STOCKHOLM 1936 KUNGL. BOKTRYCKERIET...TAVLA Summary: THE VEINED GNEISSES OF THE KANTORP ORE DISTRICT STOCKHOLM 1936 KUNGL. BOKTRYCKERIET. P...om stora delar av Bergslagen t. ex. i sydöstra Dalarna, så som Törnebohms karta över Mellersta Sveriges...usnarsbergs malmtrakt och angränsande delar av södra Dalarna (Grängesbergsområdet) uppträda en serie unga graniter...Likaså har en äldre analys av den yngre graniten i Saxberget medtagits. Denna bergart har av S. Landergren |  | | Book | | museum quality but many minerals can be found on mine dumps or can be purchased or traded. After introducing...major journals and geological maps? Go into the field only when you know where to go and what to look...differences are of little concern to the general field worker and for that reason will not be discussed...the igneous rocks which are recognizable in the field is the natural glass obsidian. This forms an amorphous...morphology means the general shape of a crystal. In field identification work it is vital to be able to predict |  | Weihed, Pär, Arndt, Nicholas, Billström, Kjell, Duchesne, Jean-Clair, Eilu, Pasi, Martinsson, Olof, Papunen, Heikki, Lahtinen, Raimo (2005) 8: Precambrian geodynamics and ore formation: The Fennoscandian Shield. Ore Geology Reviews, 27 (1) 273-322 doi:10.1016/j.oregeorev.2005.07.008 | Journal (article/letter/editorial) | | Ore Geology Reviews 27 (2005) 273 – 322 www.elsevier.com/locate/oregeorev 8: Precambrian geodynamics...geodynamics and ore formation: The Fennoscandian Shield Pär Weihed a,*, Nicholas Arndt b, Kjell Billström c,...of Ore Geology and Applied Geophysics, Luleå University of Technology, SE-971 87 Luleå, Sweden LGCA...Natural History, Stockholm, Box 50007, SE-10405, Sweden d University of Liège Bat. B20, B-4000 Sart Tilman...voluminous magmatism. With a few exceptions, all major ore deposits formed in specific tectonic settings between |  | | Book (volume) | | Effects HENDERSON Inorganic Geochemistry RAMDOHR The Ore Minerals and their Intergrowths, 2nd edition RIDGE...and Asia. 1. Bibliography—Bibliography—Ore-deposits—Europe. 2. Ore-deposits—Europe—Bibliography. I. Title...prepared to aid the economic geologist in his study of ore deposits; they certainly will not do all of his work...work for him. I have tried to include all ore districts in northern Europe for which sufficient material...material is available in print to permit a student of ore deposits to obtain a real understanding of each of |  | | Book (volume) | | -' V THE NATURE OF ORE DEPOSITS BY DR. RICHARD Professor of Geology and Freiberg Mining BECK...1840 to 1880 was 26,000 tons of -cobalt-nickel ore. The cobalt veins of Thuringia differ from those...Beyschlag vein, discovered in 1901, proved very rich in ore. Smaltite, niccolite, asbolite, rammelsbergite, erythrite...schiefergebirge.' 1 J F. Beyschlag: THE NATURE OF ORE DEPOSITS. 343 1 . They carry siderite, ankerite...rich cobaltsilver veins The and lastly the iron ore deposits. class of quartz-cobalt veins, also called |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...authors and a stud) of recent literature in the field of mineralogy. Current encyclopedic books mostly...mineral in magmatic rocks, pegmatites, ore veins or other types of ore deposits, including secondary minerals...biotite. olivine), or among the important economic ore minerals (eg: lepidolite, wolfrarnite). In many cases...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept |  | | Report (volume) | | Geological Survey Bulletin 1693} Bibliography 1. Ore Deposits. 2. Mines and mineral resources. I. Cox...line of descriptive and genetic studies of specific ore deposits) began with the collation by R. L. Erickson...in industry that any excuse for drilling may find ore; that is, successful exploration can be carried out...As the older ideas have been replaced, additional ore has been found with today's presumably more valid...constituting fossil geothermal systems; and (3) field and laboratory investigations clearly show that |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Illinois. Margarita I. Novgorodova: Inst. Geol. of Ore Deposits, Acad. of Sciences, Moscow, Russia. Per...Per Nysten: University of Uppsala, Uppsala, Sweden. Herbert Obodda: Short Hills, New Jersey. Renato Pagano:...found in Craig, J. R., and D. J. Vaughn, Ore Microscopy and Ore Petrography, John Wiley & Sons, New York...Burke, Tables for Microscopic Identification of Ore Minerals, 2nd ed., Elsevier-North Holland, New...localized concentrations. The latter account for the ore deposits of many of the less common elements. The |  | | Report (issue) | | yet been discovered. A simple analogy from the field of personal finance, suggested by our colleague...discoveries of the huge Kidd Creek zinc-copper-silver ore deposit in Ontario and the disseminated gold deposits...discovery of the large unexposed deposits of lead ore known as the Viburnum Trend. By 1970, half a dozen...direction a particular mine opening should be extended to continue in an ore body, but over a longer...favorable terranes have all been identified. The entire field in the diagram of figure 1 represents our total |
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Saxberget Mine, Saxberget ore field, Ludvika, Dalarna County, Sweden