 | | Book (volume) | | Ostrosi Romania by V. Ianovici and M. Borcos Bulgaria by B. Bogdanov Greece by G. Marinos Cyprus by..._ Belgium; Southeast Europe includes Albania, Bulgaria, Cyprus, Greece, Hungary, Romania and Yugoslavia;...Molybdenum mineralization Uranium mineralization Pegmatite deposits The Dinarides region sensu stricto Hercynian...183 185 185 186 Tungsten ore deposits . Tin occurrences . Mercury mineralization Uranium ore deposits...Mineral deposits Internal zones External zones Bulgaria by B. Bogdanov Introduction : Structural netallogenic |  | | Journal (article/letter/editorial) | | and can be assumed to be a part of world-wide occurrences of Precambrian tin mineralisation, predominantly...of 3.34% lithium oxide and 4.88% flourine in a pegmatite cutting the green stones about 1kin southeast...the incidence of cassiterite in a lepidolite pegmatite of Govindpal (18°42'N: 81 °54' E) in Bastar district...tin occurrences in the tin-belts of Gondwana, concludes that most of the Indian tin occurrences, including...1979). However, all the known Indian tin-ore occurrences are confined to the Precambrian, the poorest |  | | Journal (article/letter/editorial) | | Mineralogische und geochemische Untersuchung einiger Pegmatite aus der Gegend yon Mashad, Nordost-Iran In einer...Minerale Beryll und Cotumbit wurden beobachtet. Die Pegmatite dieser Gegend k6nnten sich folglich als potentielle...Introduction There are only a few k n o w n pegmatite occurrences in Iran and there is practically no i n...much restricted. More than a hundred samples of pegmatite from different localities of the Mashad area have...internal standards. Geological Setting The pegmatite occurrences in the Mashad area are part of a granite |  | | Report (volume) | | -----------------------Uranium-bearing lode occurrences ____ ----___________________________ 7 7 11...claims___ ______ __ __ _______________ Other occurrences in Lemhi County______________________ Camas district...CountY---------------------------------------Pegmatite occurrences______________________________________..._____________________________ Miscellaneous occurrences-Mosquito Bay area_______________ Other properties...Uranium-bearing lode occurrences-Continued Washington-Continued Veins and veinlike occurrences-Continued Leonard's |  | | Journal (article/letter/editorial) | | mapping and textural interpretation of lithium in pegmatite minerals Marcus T. Sweetapple1,* and Steven Tassios2...spodumene from the Neoarchaean Mt. Cattlin lithium pegmatite deposit. Spodumene (LiAlSi2O6) is the ore mineral...other mapping techniques. Mapping of lithium in pegmatite minerals has important applications in exploration...beneficiation of lithium pegmatite ore bodies. Keywords: Lithium, pegmatite, LIBS, mineral mapping, laser-induced...several different mineral species within the same pegmatite, both those having Li as an essential component |  | | Journal (article/letter/editorial) | | Michigan. Aesrnlcr Two contrasting swarms of pegmatite dikes occur intermingled in the Pikes Peak granite...Stern, U. S. GeologicalSurvey. fnformation on pegmatite locationsfurnishedby Messrs.Penceand Over is gratefully...zircon, albite, fluorite and microperthite in pegmatite (19-12)that intrudes Pikes Peak granite. AIso...-i--\ x' \ . - - - - - - - - Fro. 2. Pegmatite occurrences in the St. Peters Dome area, El Paso County...variants (seefurther on). One prospect has exposed a pegmatite localized along the contact of Pikes Peak granite |  | | Book | | (Austria), J. Komínek (Czech Republic), I. Bojkov (Bulgaria), H. Schleicher (Germany), W. Schuppan (Germany)...uranium districts, deposits, and noteworthy occurrences organized by countries. For the sake of comprehensiveness.... . . . . . . . . . 19 19 23 25 Chapter 2 Bulgaria . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . 3.3.2 Other Uranium Deposits/Occurrences in Central and Southwest Bohemia . . . . . ....Northwest Finland . . 5.6 Additional Uranium Occurrences in Finland . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF THE UNITED STATES DAVID M. SEAMAN American Museum of Natural History, New York...found in all types of pegmatite from the common granite type to the lithium pegmatite. Many localities have...diameter have been noted in the School Section pegmatite of Fremont county, Colorado. ROCKS AND MINERALS...produced excellent gem tourmalines. The most noted occurrences in Maine are Mt. Mica at Paris, Mt. Apatite at...California has a large number of gem tourmaline occurrences in the pegmatites of San Diego and Riverside |  | | Journal (article/letter/editorial) | | (Burnham, 1956). Such materials, called high-silica sericite or hydromuscovite, often have variable compositions...country rock contains 2Mr muscovite. 2. Mica pegmatite (Paleozoic?) intruded by a Triassic diabase dike...influenced the rocks. The dike is 1] feet thick. The pegmatite contains a 2Mt mica. Both intrusives were believed...illite, celadonite,glauconite, and hydrothermal sericite,which have 1l'I and 1Md polymorphs,do not have...muscovite. l\,tlicasfrom ore deposits and pegmatite occurrences have quite variable compositions and structures |  | | Book | | H H O H Ctf c/3 O H DEEP LEVEL aplite, pegmatite foliated, gneissic, migmatitic granite ω pc...leucocratic equivalents, polymineralic (e.g. aplite, pegmatite) or monomineralic (vein quartz); and (3) lamprophyres...notable for the presence of a relatively widespread pegmatite, an unusual member of epizonal plutons. Boulder...alteration ranges from light to strong, and quartz, sericite, pyrite assemblage is most common. Several mineralized...stage quartz-feldspar rocks (aplite, alaskite, pegmatite) apparently transitional into hydrothermal metasomatites |  | | Book | | monzonlte, d i o r i t e O 3 DEEP LEVEL aplite, pegmatite foliated, gneissic, migmatitic granite Pi Q...leucocratic equivalents, polymineralic (e.g. aplite, pegmatite) or monomineralic (vein quartz); and (3) lamprophyres...notable for the presence of a relatively widespread pegmatite, an unusual member of epizonal plutons. Boulder...alteration ranges from light to strong, and quartz, sericite, pyrite assemblage is most common. Several mineralized...stage quartz-feldspar rocks (aplite, alaskite, pegmatite) apparently transitional into hydrothermal metasomatites |  | | Journal (issue) | | resulting in the formation of many dykes and veins of pegmatite and aplite. Four generations of Ketilidian pegmatites...particularly characterised by many dykes and veins of pegmatite and aplite. Four generations of Ketilidian pegmatites...Alteration minerals: Chlorite, green biotite, sericite. Microcline is often microperthitic and has obviously...quartz. Alteration minerals: Chlorite, epidote, sericite, green variety of biotite, muscovite. The quartz...apatite, zircon, ore. Alteration minerals: Chlorite, sericite, actinolite, saussurite, ore. The feldspars (oligoclase |  | | Journal (article/letter/editorial) | | resulting in the formation of many dykes and veins of pegmatite and aplite. Four generations of Ketilidian pegmatites...particularly characterised by many dykes and veins of pegmatite and aplite. Four generations of Ketilidian pegmatites...Alteration minerals: Chlorite, green biotite, sericite. Microcline is often microperthitic and has obviously...quartz. Alteration minerals: Chlorite, epidote, sericite, green variety of biotite, muscovite. The quartz...apatite, zircon, ore. Alteration minerals: Chlorite, sericite, actinolite, saussurite, ore. The feldspars (oligoclase |  | | Report (issue) | | Minister J. E. Thomson, Director, Geological Branch Pegmatite Mineral Resources of Ontario By D. F. HEWITT.....l Pegmatite Mineral Production in Ontario (Table 1). . . . . .. . . . ... Number of Pegmatite Deposits........... . .... ...... . 33 Character of the Pegmatite Dikes.... . . .. . . . ... . . . . . .... . ..... . .. . . ..... . . .. . . .. . . .......4 Occurrences of feldspar in southern Ontario........ . ..... .... .................. ... ...... 32 Beryl pegmatite, lot 23, Con. XV, Lyndoch twp................ |  | | Report (issue) | | Quartz-pebble conglomerates in their best known occurrences in South Africa, Brazil, and Canada occur within...Uroniom /apahie occurrence* Uronium / molybdenum occurrences (Calc iilicare type) . Quorum amphiooJire Uml...Stratigraphic locations of uranium deposits and occurrences are shown. 16 1974; Hoeve and Sibbald, 1977;...structure showing location of uranium deposits and occurrences (From Harper, 1979). 21 The D-orebody occurs... Harper (1978) describes pale-green chlorite-sericite alteration, dated at 988 m.y. by K/Ar, that cuts |  | Nokleberg, Warren J., Parfenov, Leonid M., Khanchuk, Alexander I., Kuzmin, Mikhail I., Obolenskiy, Alexander A., Prokopiev, Andrei V., Rodionov, Sergey M., Smelov, Alexander P., Badarch, Gombosuren, Yan, Hongquan, Hwang, Duk-Hwan, Ogasawara, Masatsugu (2010) Appendix A: Description of the Northeast Asia Project and Associated Products. Professional Paper Vol. 1765 (1765a) US Geological Survey doi:10.3133/pp1765a | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Dril, Sergey, Khanchuk, Alexander I., Obolenskiy, Alexander A., Ogasawara, Masatsugu, Rodionov, Sergey M., Sotnikov, Vitaly I., Spiridonov, Alexander M., Seminsky, Zhan V., Timofeev, Vladimir F., Prokopiev, Andrei V., Nokleberg, Warren J. (2010) Late Carboniferous through early Jurassic metallogenesis and tectonics of northeast Asia, Chapter 7 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_7. US Geological Survey doi:10.3133/pp17657 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Rodionov, Sergey M., Obolenskiy, Alexander A., Distanov, Elimir G., Badarch, Gombosuren, Dejidmaa, Gunchin, Hwang, Duk-Hwan, Khanchuk, Alexander I., Ogasawara, Masatsugu, Nokleberg, Warren J., Parfenov, Leonid M., Prokopiev, Andrei V., Seminskiy, Zhan V., Smelov, Alexander P., Yan, Hongquan, Davydov, Yuriy V.V., Fridovskiy, Valeriy Yu., Gamyanin, Gennandiy N., Gerel, Ochir, Kostin, Alexei V., Letunov, Sergey A., Li, Xujun, Nikitin, Valeriy M., Ratkin, Vladimir V., Shpikerman, Vladimir I., Sudo, Sadahisa, Sotnikov, Vitaly I., Spiridonov, Alexander V., Stepanov, Vitaly A., Sun, Fengyue, Sun, Jiapeng, Sun, Weizhi, Supletsov, Valeriy M., Timofeev, Vladimir F., Tyan, Oleg A., Vetluzhskikh, Valeriy G., Wakita, Koji, Yakovlev, Yakov V., Zorina, Lydia M. (2010) Appendix C: Summary of Major Metallogenic Belts in Northeast Asia (the Russian Far East, Yakutia, Siberia, Transbaikalia, Northern China, Mongolia, South Korea, and Japan) Professional Paper Vol. 1765 (1765c) US Geological Survey doi:10.3133/pp1765c | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Rodionov, Sergey M., Khanchuk, Alexander I., Obolenskiy, Alexander A., Ogasawara, Masatsugu, Seminskiy, Zhan V., Prokopiev, Andrei V., Timofeev, Vladimir F., Nokleberg, Warren J. (2010) Middle Jurassic through Quaternary metallogenesis and tectonics of northeast Asia, Chapter 8 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_8. US Geological Survey doi:10.3133/pp17658 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Badarch, Gombosuren, Dejidmaa, Gunchin, Gerel, Ochir, Obolenskiy, Alexander A., Prokopiev, Andrei V., Timofeev, Vladimir F., Nokleberg, Warren J. (2010) Devonian through early Carboniferous (Mississippian) metallogenesis and tectonics of northeast Asia, Chapter 6 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_6. US Geological Survey doi:10.3133/pp17656 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Nokleberg, Warren J., Bundtzen, Thomas K., Dawson, Kenneth M., Eremin, Roman A., Goryachev, Nikolai A., Khanchuk, Alexander I., Monger, James W.H., Obolenskiy, Alexander A., Parfenov, Leonid M., Prokopiev, Andrei V., Ratkin, Vladimir V., Rodionov, Sergey M., Shpikerman, Vladimir I. (2010) Methodology of a combined regional metallogenic and tectonic analysis for northeast Asia, Chapter 2 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_2. US Geological Survey doi:10.3133/pp17652 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Berzin, Nikolai A., Distanov, Elimir G., Tomurtogoo, Onongyn, Timofeev, Vladimir F., Prokopiev, Andrei V., Nokleberg, Warren J. (2010) Neoproterozoic through Silurian metallogenesis and tectonics of northeast Asia, Chapter 5 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_5. US Geological Survey doi:10.3133/pp17655 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Smelov, Alexander P., Yan, Hongquan, Timofeev, Vladimir F., Prokopiev, Andrei V., Nokleberg, Warren J. (2010) Archean through Mesoproterozoic metallogenesis and tectonics of northeast Asia, Chapter 4 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_4. US Geological Survey doi:10.3133/pp17654 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Parfenov, Leonid M., Badarch, Gombosuren, Berzin, Nikolai A., Hwang, Duk-Hwan, Khanchuk, Alexander I., Kuzmin, Mikhail I., Nokleberg, Warren J., Obolenskiy, Alexander A., Ogasawara, Masatsugu, Prokopiev, Andrei V., Rodionov, Sergey M., Smelov, Alexander P., Yan, Hongquan (2009) Appendix B: Description of Map Units for Northeast Asia Summary Geodynamics Map. Professional Paper Vol. 1765 (1765b) US Geological Survey doi:10.3133/pp1765b | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |  | Parfenov, Leonid M., Badarch, Gombosuren, Berzin, Nikolai A., Hwang, Duk-Hwan, Khanchuk, Alexander I., Kuzmin, Mikhail I., Nokleberg, Warren J., Obolenskiy, Alexander A., Ogasawara, Masatsugu, Prokopiev, Andrei V., Rodionov, Sergey M., Smelov, Alexander P., Yan, Hongquan (2010) Introduction, Chapter 1 in Metallogenesis and tectonics of northeast Asia. Professional Paper 1765_1. US Geological Survey doi:10.3133/pp17651 | Report (issue) | | Fluorite greisen Granitoid-related Au vein Muscovite pegmatite Polymetallic Pb-Zn±Cu (±Ag, Au) vein and stockwork...Cu-Mo(±Au, Ag) Porphyry Mo(±W, Bi) Porphyry Sn REE-Li pegmatite Sn skarn Sn-B (Fe) skarn (ludwigite) Sn-W greisen...epithermal vein, polymetallic vein, skarn, greisen, pegmatite, volcanogenic massive sulfide, Besshi Cu-Zn-Ag...graphite, diamond-bearing kimberlite, porphyry, pegmatite. deposits estimated in a permissive tract containing...Cu-Ni-PGE, mafic-ultramafic related Ti-Fe, muscovite pegmatite, Ta-Nb-REE alkaline metasomatite, W-Mo-Be greisen |
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