 | | Journal (article/letter/editorial) | | pyrite, arsenopyrite) are omitted. Secondary hematite in magnetite is scored to the host. Photographs... Qz – quartz, Cc – calcite, Py – pyrite, He – hematite, Rs – rhodochrosite, Rn – rhodonite, Bu – bustamite...examination including rhodochrosite, rhodonite, calcite, hematite, pyrite, and quartz). Breccia-type ore. Various-sized...rich in sphalerite and containing black plates of hematite. 457/3: 466/7: 475/8: 414/1: 254 W. Gottesmann...crystallization. Magnetite is partly altered to hematite (white). Polished section. Sample 476/10a. Magnetite-type |  | | Journal (article/letter/editorial) | | PROVINCE, SWEDEN PER NYSTEN§ Department of Earth Sciences, Uppsala University, SE 752 36 Uppsala, Sweden ABSTRACT...stratabound Pb–Zn–Ag–Cu deposit at Garpenberg Norra, Sweden. Electron-microprobe analyses of yeatmanite reveal...mineralogy, electron-microprobe analysis, Garpenberg, Sweden. SOMMAIRE La yeatmanite, Mn2+9Zn6Sb5+2Si4O28,...a manganese arsenite first found at Långban in Sweden (Gabrielsson 1956), was later identified at Sterling...is also known from the Brattfors mine, Nordmark, Sweden (Dunn & Ramik 1984). These phases are here described |  | | Journal (article/letter/editorial) | | As and V, for example, were incorporated into hematite in Fe-rich ores, whereas in Mn-rich ores they...deposits at Franklin, New Jersey, (Dunn 1995) and in Sweden and Norway (Långban-type deposits, Boström et al... on the other hand, are reported from Långban (Sweden), Hautes-Pyrénées, Franklin (Essene & Peacor 1987)...dolomite, quartzite, augen gneiss and, in places, hematite–quartz pebbles. All authors agree on a Mesozoic...stilpnomelane. Locally, “skarns” with aegirine, hematite or magnetite developed at the contact between |  | | Journal (article/letter/editorial) | | South Wales, Australia; Hale Creek mine, Trinity County, California; Kalahari manganese district, Cape...Harstigen (Harstig) mine, Pajsberg, Persberg district, Sweden. He applied the name rhodotilite (Greek: “rose...inesite spheres from the Wessels mine, Kalahari County, California, and Baia Mare manganese district,...well-traveled specimen has been in (Nagybánya), Maramures County, the Willy Israel, Ludi von Bezing, and Jeremy...Cat. No. 103077). This specimen showed typical Sweden, however, proved to be modestly prolific. Inradiating |  | Fusswinkel, Tobias, Wagner, Thomas, Wenzel, Thomas, Wälle, Markus, Lorenz, Joachim (2013) Evolution of unconformity-related MnFeAs vein mineralization, Sailauf (Germany): Insight from major and trace elements in oxide and carbonate minerals. Ore Geology Reviews, 50. 28-51 doi:10.1016/j.oregeorev.2012.08.001 | Journal (article/letter/editorial) | | Oxide assemblages are dominated by braunite and hematite, with minor amounts of manganite and hausmannite...ore stages (Mn oxides and calcite evolving into hematite and Mn-rich calcite) records a pronounced shift...dominated by celadonite, carbonates and minor hematite and fluorite. The subsequent assemblage composed...mineralization, whereas a later generation of carbonate–hematite dominated vein fillings with minor fluorite and...(U + Th)\He dating of braunite, hausmannite and hematite, as well as K\Ar dating of illite and celadonite |  | | Journal (article/letter/editorial) | | submarine hydrothermal Zinkgruvan Pb-Zn skarn deposit, Sweden (Hedström et al. 1989, Weihed et al. 2005). The...rhodochrosite, fluorite, sphalerite, galenite, pyrite, and hematite (Gottesmann & Kampe 1993). Molybdenite and fluorite...Mn* values of sulphide-bearing skarn iron ores of Sweden, e.g. 123 (n = 5) for the footwall Zn ores of Zinkgruvan...(Grip 1978), and 269 (n = 13) for Pb–Zn ores of Hällefors (Hedström 1984). These ores are considered to...Tumurtijn-ovoo, a skarn-bearing Fe-Mn ore at Sjögruvan (Sweden) contains only 0.6 wt% Al2O3 (Holtstam & Mansfeld |  | | Report (issue) | | petrographical studies on the ore bearing rocks of Central Sweden, I» [118]. I detta arbete publicerades tvenne nya...manganmalmerna vettande Mikrofoto i vanligt ljus, X 12. [Hematite in dolomite.] sidan av blodstensmalmerna saknas...blodsten, Långban. Mikrofoto i vanligt ljus, x 45. [Hematite and 'pyroxene skarn.] 5— 301230. Sveriges geol...[Tilasite and pyroaurite in a calcite-fissure in hematite ore.] ' Pektoliten förekommer enligt Flink [45]...G. Aminoff [9]). [Finnemannite in a fissure in hematite ore.] Hyd rocerussit [2PbC03 • Pb(OH)2] är ett |  | Peck, W. H., Volkert, R. A., Mansur, A. T., Doverspike, B. A. (2009) Stable Isotope and Petrologic Evidence for the Origin of Regional Marble-Hosted Magnetite Deposits and the Zinc Deposits at Franklin and Sterling Hill, New Jersey Highlands, United States. Economic Geology, 104 (7) 1037-1054 doi:10.2113/econgeo.104.7.1037 | Journal (article/letter/editorial) | | the Långbad deposit (Jonsson, 2004); 2 = the Sjögruvan Långbadtype deposit (Holtstam and Mansfeld, 2001);...Zn2SiO4(willemite) + 2CO2, ZnCO3(smithsonite) + Fe2O3(hematite) = ZnFe2O4(franklinite) + CO2, ZnCO3(smithsonite)...deposited in basins that are dominated by chemical and hematite-bearing siliciclastic sediments (Cooke et al....deposit and related ores in the Bergslagen district, Sweden (Fig. 12). Långban-type ore deposits are carbonate...sulfide and Fe oxide deposits, Bergslagen region, Sweden: ECONOMIC GEOLOGY, v. 91, p. 979−1008. 1052 MAGNETITE |  | | Journal (article/letter/editorial) | | Smältarmossen calcic iron skarn deposit, Bergslagen, Sweden Nils F. Jansson & Rodney L. Allen Received: 3...the Palaeoproterozoic Bergslagen region, southern Sweden. During the last 100 years, the latter deposit...Luleå University of Technology, SE-971 81 Luleå, Sweden e-mail: nils.jansson@boliden.com R. L. Allen Boliden...SE-776 98 Garpenberg, Sweden Keywords Smältarmossen . Garpenberg . Bergslagen . Sweden . Magnetite . Skarn...Introduction The Bergslagen region of southern Sweden is an intensely mineralized Palaeoproterozoic felsic |  | | Book (volume) | | other three, are arranged from north to south. For Sweden, a general summary of the metallogeny of that country...the one that contains the iron ores of central Sweden in which the numerous ore bodies are of a few 5...countries: Ireland England Scotland 3 7 1 Wales Norway Sweden 1 7 17 Finland Poland USSR 12 2 30. These 80...and by the Directors of the Geological Surveys of Sweden and Norway. Stanislaw Dzujynsiki and Marie Sass-Gustkiewicz...lead at Glendalough and for copper in the west of County Cork. Considerable prosperity in mining continued |  | | Journal (volume) | | cemral Finland, the Västerbollen nickel prcvince in Sweden, the historical nickel mines in southern Norway...Shield, Ca ledon ides, Precambrian, USSR, Finland, Sweden, Norway REFERENCES: General reference: PAP UNEN...Norway Geological Survey of Sweden , P.O. Box 670, S-75 1 28 Uppsala, Sweden Ervamaa, G. Geological Survey...Sveriges Geologiska AB, Box 801, S-95 128 Luleä, Sweden ,Horo zov, S.A. Karelian Geological Exploration...0 0 0 0 • 0 0 NICKEL-COPPER DEPOSITS IN SWEDEN G. Nilsson Inlroduction ickel sulphide deposits |  | | Book (edition) | | Spain, Hungary, Egypt, Persia, & c. In Madison county, Kentucky, it is found scattered through the loose...Rammelsberg mine, near Goslar, in the Hartz , Fahlun, in Sweden, also Anglesea, and Wicklow . When purified, it...Hartz, at Schemnitz, in Hungary, at Fahlun, in Sweden , and at Holywell , in Wales. It is of rare occurrence...mineral is the famous copper mine of Fahlun, in Sweden, where it coats gypsum or pyrites. GLAUBERITE...the borders of Muscalonge lake, in St. Lawrence county, New York, where it occurs in cavities in granite |
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