検索結果 19 件

デジタル記事
Shao-Yong Jiang<Z53-R488>Geochemical journal / edited by the Geochemical Society of Japan34(5) 2000p.341~348
国立国会図書館全国の図書館
  • 要約等The Sullivan depos...... ancient submarine hydrothermal system tha......eposit. Tourmaline is abundant in the deposit and ac......hat may reveal the nature of the original hydrothermal fluids and ore-forming processes, du......, Ta, U and Th in tourmalinites from the Sullivan depos......are analyzed using the ICP-MS techniq......centrations of these elements are......and Ta. Tourmalinites from the Sullivan hanging wall and shal...... footwall near the massive sulfid......egional tourmalinites. A signifi......een documented in the hanging wall and shal...... proposed that the different conc......on patterns of these so-called immobile elements...
デジタル記事
2019-05-22Nature570 7760p.232-235
全国の図書館
  • 件名Multidisciplinary
  • 参照Ecosystem Reconstruction during the Cambrian Explo......ctional groups in Ediacaran acritarchs from the Doushantuo Formation in South China as revealed b......cation of paleoproterozoic prokaryotes: N......fossil records in 1.88 Ga Gunflint Formation
  • 著者標目Corentin C. Loron Camil......is Robert H. Rainbird Elizabeth C. Turner Steph...
デジタル記事
2010-12-07Mineralium Deposita46 3p.211-237
全国の図書館
  • 参照...of Abu Hamamid intrusion, Easter......n-type complex in a backarc setting
  • 著者標目Anne-Aurélie Sappin Marc Constantin Thomas Clark
  • 出版者(掲載誌)Springer Science and Business Media LLC
図書
Academic Pressc1983.<ME571-A3>
国立国会図書館
  • 内容細目Proterozoic microfossils from the Mara Dolomite ......ur Group, from the Northern Territory, A......ith Algae from the Rhynie Chert /......gwanathia from the Sextant Format......n (Emsian), Northern Ontario, Can...... lycopods from the Devonian of Ne......ridosperm from the uppermost Devo......atten A re-examination of Lepido......nd stem growth in the Lepidodendrale......Meyer-Berthaud The stem of Pachyp......new species of the conifer Frenelopsis from the Cretaceous of ......ifer / K.L. Alvin Paleofloristic......aleoecology of the Lower Oligocen......ght / M.E. Collinson.
  • 件名Lacey, William S. (William Springthorpe) -- Addresses, essays,...
  • 一般注記"Reprinted from the Botanical journal of the Linnean Society, v......"Published for the Linnean Society of...... published and in press": p. vi-ix.
デジタル記事
Jiang Shao-Yong2000GEOCHEMICAL JOURNAL34 5p.341-348
インターネットで読める全国の図書館
  • 要約等The Sullivan depos...... ancient submarine hydrothermal system tha......eposit. Tourmaline is abundant in the deposit and ac......hat may reveal the nature of the original hydrothermal fluids and ore-forming processes, du......, Ta, U and Th in tourmalinites from the Sullivan depos......are analyzed using the ICP-MS techniq......centrations of these elements are......and Ta. Tourmalinites from the Sullivan hanging wall and shal...... footwall near the massive sulfid......egional tourmalinites. A signifi......een documented in the hanging wall and shal...... proposed that the different conc......on patterns of these so-called immobile elements...
デジタル記事
1993-05-01Economic Geology88 3p.542-565
全国の図書館
  • 参照...mistry of a Neoproterozoic banded iron sequence in the El-Dabbah Grou...... Desert, Egypt The marine environments encompassing the Neoproterozoic glaciations: E......isotope ratios in the Hecla Hoek Supergroup in Svalbard Effec......f tides and weather on sedimentat......‐oxyhydroxides in a shallow‐marine hydrothermal environment at Nagahama B...
  • 著者標目Cornelis Klein Nicolas J. Beukes
デジタル記事
1992Geology20 2p.113-
全国の図書館
  • 参照...tions recorded in the 1.9 Ga Nuvilik Formation of the Cape Smith belt, Canada
デジタル記事
1988-03Carbonates and Evaporites3 1p.75-94
全国の図書館
  • 参照Emerging views on the Precambrian atmospheric oxyge...
  • 出版者(掲載誌)Springer Science and Business Media LLC
デジタル記事
1987Origins of Igneous Layeringp.399-418
全国の図書館
  • 参照...nal Convection in a Sheet-like M......a Body: Constraints from the Nosappumisaki Intrusion, Northern Japan
  • 出版者(掲載誌)Springer Netherlands
デジタル記事
1977-10-01Canadian Journal of Earth Sciences14 10p.2348-2363
全国の図書館
  • 要約等...ions of tourmaline occur in the lower Proterozoic (Helikian) Ald......ormation of southeastern British Columbia, in some places in association wi......ratiform lead–zinc mineralization as at the Sullivan, Stemwinder, and North ......tar orebodies. The amount of boron in the rock is as muc......s reported for the Aldridge Formation or other similar types......mentary rocks. The concentrations......h boron level, in a local area, at the time of sedimentation. The appearance of tourmaline within rip-up clasts, and in laminae within pebbles, is ev...... of syngenetic introduction of b......ions of tourmalines, on the basis of compositio...
  • 出版者(掲載誌)Canadian Science Publishing
図書
edited by James E. GillToronto U.P.1957
全国の図書館
  • 一般注記"Published by The University of Toronto Press in co-operation with The Royal Society of Canada" Includes bibliographical referen...

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