 | | Journal (article/letter/editorial) | | 2006 The BeâTa-rich granite of Seiffen (eastern Erzgebirge, Germany): accessory-mineral chemistry, composition...mildly peraluminous granite of Seiffen, in the eastern Erzgebirge of Germany, is exposed by drillcores and...addition to 7.3 wt% Er2O3 and 7.9 wt% Dy2O3. The Seiffen granite (ΔNd(300) = â 4.6) is geochemically evolved...granites only known from drillcores is the granite of Seiffen in the eastern Erzgebirge, close to the German/Czech...compositional and first Ndisotopic data for the Seiffen granite, which has an unique position within the |  | | Journal (article/letter/editorial) | | Tin-polymetallic veins Oelsnitz Hora SvatĂ© KateĆiny Seiffen Hidden SnâZn ? Hidden SnâCu ? MP SnâCu YIC Exocontact...tangencial vectors for the Bouger anomalies of Saxony shows two main strike directions: towards NE and...near the tin districts of Satzung, Pobershau, and Seiffen eastwards from the outcrops of the Middle Pluton...cusps. A chlorite type of tin deposit occurs at Seiffen, where the tin ore is conïŹned to an altered breccia...exception is the age of 302 ± 2 Ma of a granite at Seiffen (Fig. 2, Table 1) exposed by drilling in a depth |  | Förster, H.-J., Gottesmann, B., Tischendorf, G., Siebel, W., Rhede, D., Seltmann, R., Wasternack, J. (2007) Permo-Carboniferous subvolcanic rhyolitic dikes in the western Erzgebirge/Vogtland, Germany: a record of source heterogeneity of post-collisional felsic magmatism. Neues Jahrbuch fĂŒr Mineralogie - Abhandlungen, 183 (2) 123-147 doi:10.1127/0077-7757/2007/0064 | Journal (article/letter/editorial) | | rhyolitic dikes in the western Erzgebirge/Vogtland, Germany: a record of source heterogeneity of post-collisional...Abstract: In the western Erzgebirge/Vogtland of Germany, a suite of dikes of compositionally and texturally...Variscan consolidation in the Erzgebirge/KruĆĄnĂ© hory (Germany/Czech Republic), though a great portion of the...granites and rhyolites in the Erzgebirge/Vogtland of Germany. The right inset map shows the sample locations...dikes from the western Erzgebirge/Vogtland of Germany, which likely have formed close to the Carboniferous/Permian |  | | Book | | Petrology Brennhausgasse 14, D-09596 Freiberg, Germany (e-mail, thomas.seifert@mineral.tu-freiberg.de)...late-Variscan ore mineralization in the Erzgebirge (Germany and Czech Republic). Located at the northwestern...Saxonian Erzgebirge in the south-eastern part of East-Germany (this study) and the Bohemian KruĆĄnĂ© hory located...placers at Graupen, Ehrenfriedersdorf, Eibenstock, Seiffen, and from 1440 also around the large Altenberg...uranium district Ronneburg (eastern Thuringia, Germany) were investigated (Figures 1, 2; Tab. A1). For |  | | Journal (article/letter/editorial) | | UâThâtotal Pb geochronology, Rumburk granite, Lusatia, Germany. 1. Introduction and objectives Among the pre-Variscan...and straddles the triple junction between Germany (SE Saxony), the northern Czech Republic, and southwestern...component is low (on average 0.6, maximum 2.1 mole% hematite), and the MgO content is negligible (below detection...typifying oxidized magmas, such as magnetite, hematite, ferri-ilmenite, ferri-allanite, are missing)...granites of the ErzgebirgeâFichtelgebirge region, Germany, part I: The monazite-(Ce) â brabantite solid solution |  | | Journal (issue) | | France 84 French Guiana 89 84 85 Georgia 89 Germany 89 Greenland 96 Honduras 97 Idaho 97 India...such noted occurrences as those of Great Britain, Germany, or the Malay Peninsula was to be found, while...LAUNAY, L. 2, 1893, Paris, pp. Treats of tin in Saxony DE. Traits des gites mineraux et me"talliferes...tin in Schlaggenwald Bohemia. See also Bohemia, Saxony, etc. BANKA 73. AKKERINGA, J. E. Jaarb. Mijnw...molybdenite,' zinc the Reeves claim at blende, hematite, pyrites, beryl, apatite, magnetite, and arsenical |  | | Book | | Hartenstein Germany a.hiller@wismut.de Dr. Manfred Schauer Am Hexenberg 8 09224 Chemnitz Germany GĂŒnter...FlorastraĂe 17 09131 Chemnitz Germany Udo Zimmermann Am See 16b 01796 Pirna Germany ISBN: 978-3-540-78553-8ââââISBN...(Hungary), H. J. Förster (Germany), R. Fritsche (Germany), A. Hiller (Germany), J. Hruby (Czech Republic)... Bojkov (Bulgaria), H. Schleicher (Germany), W. Schuppan (Germany), A. Steenfelt (Denmark/Greenland)... Chapter 7 Germany . . . . . . . . . . . . . . . . . . . 7.1 Erzgebirge, State of Saxony . . . . . . |  | Honig, S.,  opjakova, R.,  koda, R., Novak, M., Dolej , D., Leichmann, J., Galiova, M. V. (2014) Garnet as a major carrier of the Y and REE in the granitic rocks: An example from the layered anorogenic granite in the Brno Batholith, Czech Republic. American Mineralogist, 99 (10) 1922-1941 doi:10.2138/am-2014-4728 | Journal (article/letter/editorial) | | lines were used: Kα lines = MgAl2O4 (Mg, Al), hematite (Fe), chromite (Cr), titanite (Ca, Ti), Ni2SiO4...or anthophyllite-magnetite-quartz and magnetite-hematite oxygen-fugacity buffers. Thermodynamic data for...equilibrium redox conditions in excess of the magnetite-hematite buffer, in a strong disagreement with the observed...anthophyllite, fa = fayalite, gr = grossular, hm = hematite, mt = magnetite, q = quartz, ski = skiagite. ...(2006) The BeâTa-rich granite of Seiffen (eastern Erzgebirge, Germany): accessory-mineral chemistry, composition |  | | Journal (issue) | | New ork and then Pan Am flight 72 to Frankfurt, Germany. He cabled his French contacts of the situation...amounts of hematite (α-Fe2O3), enough to give them a pale red hue, but there is far less hematite in the...space (,15 20 volume percent), a few percent of hematite cement and clay minerals, and trace amounts of...consist of massive hematite (a.k.a. ferricrete) with barite roses, or else of hematite only. Away from the...in the ar er an stone lac hich contain ec s o hematite right hite an traces o cla ne graine gra aggregates |  | | Book (volume) | | Schluckenau, in Northeastern Bohemia, and at Sohland, in Saxony (e) Arsenious Nickel Ores in the Serpentine of...Crystalline Schists with Disseminated Iron Ores Specular Hematite Schists Classification of I. Itabirite The...Gyalar in Transylvania (Hungary) of Magnetite and Hematite 1. The Iron Ore Beds of the Archean Rocks of Sweden...Thuringerwald and Vicinity. ... 3. The Clinton Hematite Ores (6) Ironstone Deposits of the Carboniferous...Spherosiderites Carbonaceous Iron Ores of Upper Silesia and Saxony Carbonaceous Iron Ores of Great Britain The Iron |  | | Book (volume) | | type is the cobalt district of Schneeberg, in Saxony, a mountainous region 1,300 to 1,600 feet (400...intersections with transverse veins they pyrite and brown hematite. became a little richer and have at several...Schneeberg are now owned by the Eoyal Treasury of Saxony and by the Sachsiche Privat-Blaufarbenwerks-Verein...thin stringers or crusts. A cinnabar deposit in Saxony 3 , near Hartenstein, which has been known since...According von Cotta the lodes formerly worked at Seiffen, in the Erzgebirge, are said to have carried in |  | | Journal (article/letter/editorial) | | Geosciences, Telegrafenberg, 14473 Potsdam, NU c Germany Katarzyna Lisowiec D Institute of Geological...Geometallurgy Laboratory of the TU Bergakademie Freiberg, Germany, operated at 25 kV accelerating voltage and 1 nA...Deutsches GeoForschungsZentrum (GFZ) in Potsdam, Germany, ACCEPTED MANUSCRIPT applying the following analytical...uraninite in Variscan granites of the Erzgebirge, Germany. Mineralogical Magazine 63, 239â252. AC Förster...2006. The BeâTa-rich granite of Seiffen (eastern Erzgebirge, Germany): accessory-mineral chemistry, composition |  | | Book | | Spnnger-Verlag Berlin Heidelberg 1990 Pnnted in Germany Printing and b~ndmg Druckhaus Beltz, Hemsbach/Bergstr.................................... Erzgebirge, Germany, and Izera Mountains, Poland ....................Burma); 4 greisens (examples: Altenberg, East Germany; Cinovec, CSSR; Tikus, Indonesia) and pegmatites...Queensland Nigeria Nigeria 0.1-0.5 Mio t Sn Germany/CSSR Historical tin production data from Reyer...a granite population with magnetite, ilmenite, hematite, pyrite and titanite (sphene); and a second granite |  | | Book | | Justus-Liebig-UniversitĂ€t Senckenbergstrasse 3 35390 Giessen Germany K. WEBER Institut fĂŒr Geologie und Dynamik der...Göttingen Goldschmidtstrasse 3 37077 Göttingen Germany Cataloging-in-Publication D a t a applied for...international conference in G6ttingen/Giessen, Germany. Discussions were focused on the Tectonothermal...Geological Survey of Hessen Leberberg 9 65193 Wiesbaden Germany V. BACHTADSE Institut fur Allgemeine und Angewandte...Ludwig-Maximilians-U niversitat Theresienstr. 41 80333 Munchen Germany M. BANAS University of Mining and Metallurgy AI |  | | Book | | Series Editors GĂŒnther A. Wagner, Hirschhorn, Germany Christopher E. Miller, Institut fĂŒr Naturwissenschaftliche...Eberhard-Karls-UniversitĂ€t TĂŒbingen, TĂŒbingen, Germany Holger Schutkowski, School of Applied Sciences...Deutsches Bergbau-Museum / Ruhr University Bochum, Germany ISSN 1613-9712 Natural Science in Archaeology...University Bochum. He was one of the few scholars in Germany who established Archaeometry and Archaeometallurgy...accessibility at the surface, e.g. of the earthy red hematite, malachite, gold and gemstones in placers. As |  | | Book | | lustrous, though some which are coated by rutile or hematite are yellow or red and earthy; they are equant...different combinations of rutile, anatase, brookite, hematite and titanite (Philippe Beiley, personal communication...distinguishing brilliant black "iron roses" of hematite from the very much rarer "iron roses" of ilmenite...the characteristic major associations of Swiss hematite iron roses are quartz, ortboclase, albite, rutile...one has it, may also be helpful, for although hematite roses occur in numerous localities in Switzerland |  | | Report (issue) | | ESTONIA ETHIOPIA FIJI FINLAND FRANCE GABON GEORGIA GERMANY GHANA GREECE GUATEMALA GUYANA HAITI HOLY SEE HONDURAS...inspired by the work of the late F.J. Dahlkamp (Germany), fondly remembered as the uranium guru and who...(PĆĂbram region, Czech Republic; Niederschlema Germany). Type 3. Polymetallic iron oxide breccia complex...USA); Subtype 12.2. Fracture-controlled (Freital, Germany; Turakavak, Kyrgyzstan). Type 13. Carbonate: Subtype...USA); Subtype 15.2. Stockwork (Ronneburg district, Germany; Dzhantuar, Uzbekistan). The names of most deposit |  | | Book | | considerably - from 0.5 to 3 wt.% (calculated as hematite, Fe2C>3). The total iron content should be strongly...Darmstadt, Germany Max-Planck-Institut fur Chemie, Abt. Kosmochemie, Postfach 3060, 55020 Mainz, Germany Institut...31, Postfach 111932, 60054 Frankfurt am Main, Germany Introduction: The reconstruction of the upper...Senckenberganlage 28, D-60054 Frankfurt a.M.., Germany The partial melting behaviour of spinel peridotites...sches Institut, Universitat Kiel, 24089 Kiel, Germany ***United Institute of Geology, Geophysics and |
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