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ISHIKAWA Ken-ichi  石川 賢一

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Researcher Number 20158744
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Affiliation (based on the past Project Information) *help 1999 – 2000: GRADUATE SCHOOL OF SCIENCE, Tohoku University, RESEARCH ASSOCIATE, 大学院・理学研究科, 助手
1998: 東北大学, 大学院理学研究科, 助手
1996: 東北大学, 理学研究科, 助手
1995 – 1996: 東北大学, 大学院・理学研究科, 助手
1993 – 1994: TOHOKU UNIV., FACULTY OF SCIENCE, RESEARCH ASSOC., 理学部, 助手
1986 – 1992: DEPT.EARTH SCI., COLL.GENERAL EDUC., TOHOKU UNIV. RES.ASSOCIATE, 教養部, 助手
Review Section/Research Field
Except Principal Investigator
地質学一般 / Petrology/Mineralogy/Science of ore deposit / 鉱物学(含岩石・鉱床学) / Geology
Keywords
Except Principal Investigator
深成岩 / 島弧 / 規格化パターン / 北上山地 / 光量子放射化分析 / インコンパティブル元素 / 玄武岩マグマ / マグマの成因 / 造岩鉱物 / 花崗岩類 … More / 白亜紀火成活動 / 島弧火成活動 / Arc magmatism / 火山岩組成 / セリウム異常 / 希土類元素 / 火山岩 / 早池峰構造帯 / volcanic front / normalized pattern / incompatible element / upper mantle / 島弧火山岩 / 下部地殻 / 上部マントル / カルクアルカリ系列 / ソレアイト系列 / ソレアイト / 捕獲岩 / 白亜紀 / Mantle heterogeneity / Source mantle / Incompatible trace element / Lateral variation / Volcanic zone / Northeast Japan Arc / Volcanic rock / Photon-activation analysis / 起源物質 / 東北日本弧γ線自動計測システム / 組成の時間的変還 / 帯状配列 / 海溝系 / γ線自動計測システム / マントル不均質性 / 起源マントル / 広域組成変化 / 火山列 / 東北日本弧 / Island Arc Igneous Activities / Trace Elements / Gabbroic Rocks / Granitic Rocks / Cretaceous Igneous Activities / Kitakami Mountains / マグマ溜まり / 微量元素 / はんれい岩類 / continental pattern / island arc pattern / lower crust / 元素の移動 / フルイド / マントルメタゾマティズム / インコンパティズル元素 / 分配 / 交代作用 / 苦鉄質岩 / 超苦鉄質岩 / 大陸型パタ-ン / 島孤型パタ-ン / 火山フロント / 規格化パタ-ン / Kitakami Massif / Hayachine Complex / "Hayachine Tectonic Belt" / デボン系 / シルル系 / 基盤岩類 / 塩基性〜超塩基性岩類 / 古生界 / 早池峰複合岩類 / "早池峰構造帯" / tholeiitic / active continental margin volcanic volcanic rocks / island arc volcanic rocks / normalized incompatible element pattern / 部分融解 / カルク・アルカリ / 組成の時空分布と成因的考察 / 陸孤型 / 島孤型 / 新生代火成岩類の化学 / 東北日本孤 / Rock forming minerals / Kitakami and Abukuma Mountains / Granitic rocks / Cretaceous igneous activity / Northeast Japan / 北上山地と阿武隈山地 / 東北日本 / ISLAND ARC VOLCANICS / Ce ANAMALY / RARE EARTH ELEMENT / Mongolia - Okhotsk Fold Belt / South Kitakami Microcontinent / Microcontinent / Gondwana / Early Cretaceous magmatism / Paleozoic igneous activity / Island arc magmatism / モンゴル・オホーツク褶曲帯 / 島孤火成活動 / カルデラ時空分布 / 北上低地帯 / 数値地図 / モンゴル-オホーツク褶曲帯 / 南部北上古陸 / 微小大陸 / ゴンドワナ / 前期白亜紀火成活動 / 古生代火成活動 / 鼻弧火成活動 / image of rock textures / expart system for igneous petrology / Geochemical data / Discrimination of igneous rocks / igneous petrology / データベース / 化学分析データ / 露頭写真 / 岩石組織 / エキスパート・システム / 岩石組織映像 / 火成岩用エキスパートシステム / 地球化学的データ / 火成岩類の判別 / 火成岩岩石学 / Process identification / Segregation depth / Mantle isotherm / Magmatic source material / Magmatic distribution / Northeast Honshu arc / Cenozoic volcanic rocks / 温度構造 / ウェッジマントル / 時空分布 / 東北本州孤 / プロセス判定図 / マグマ分離深度 / マントル内等温面 / マグマ起源物質 / マグマの時空分布 / 東北本州弧 / 新生代火山岩 / Crystallization / Differentiation / Heavy REE / Light REE / Parallel decrease / Parallel increase / REE pattern / Rare Earth Elements / 混成作用 / Eu負異常 / 希土類元素パターン / 平行移動 / 珪長質岩 / 結晶分化作用 / 高マグネシウム岩 / 酸性岩 / 中性岩 / 規画化パターン / tectonics / origin of magma / slab-melting / shoshonite / plutonism / igneous activity / Cretaceous / 微量成分 / スラブ融解 / ショショナイト / マグマ成因 / 火成活動 / テクトニクス / 深成岩類 / Akka-Tanohata Belt / Kuzumaki-Kamaishi Belt / Hayachine Tectonic Belt / Matsugadaira-Motai Metamorphic Rocks / South Kitakami Belt / Abukuma Belt / Pre-Tertiary / Tectonic subdivison of Northeast Japan, / デボンー石炭系境界 / 北上山地の基盤岩類 / 松ケ平・母体変成岩類 / 安家-田野畑帯 / 葛巻-釜石帯 / 安家ー田野畑帯 / 葛巻ー釜石帯 / 松ヶ平・母体変成岩類 / 南部北上帯 / 阿武隈帯 / 先第三系 / 東北日本の構造帯区分 / Water content / Fe+Mg / Fe / Mobil belt / Biotite / Hornblende / Hydrogen isotope / Baltic Shield / Granite / アルカリ岩 / 化学組成 / H / D / 含水珪酸塩 / 質状地 / 含水量 / Fe+Mg) / X_<Fe>(Fe / 変動帯 / 黒雲母 / 角閃石 / 水素同位体 / バルチック盾状地 / 花崗岩 / cumulative rock / island arc / andesite / basalt / マグマ / Sr^<87>@Sr^<86> / 第四紀火山 / Nb負異常 / Sr同位体組成 / アセノスフェア- / 背弧海盆 / Nd同位体比 / Sr同位体比 / 非調和元素規格化パタ-ン / 下部地殼 / アルカリ系列 / 高アルミナ玄武岩 / 粗面岩 / 島弧型 / キーワード / 浦獲岩 / カルク・アルカリ系列 / 島弧玄武岩 / 中生代 / アイソクロン / Rb-Sr年代 / 同位体 Less
  • Research Projects

    (18 results)
  • Co-Researchers

    (19 People)
  •  Ce ANOMALIES OF ISLAND ARC IGNEOUS ROCKS

    • Principal Investigator
      FUJIMAKI Hirokazu
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Petrology/Mineralogy/Science of ore deposit
    • Research Institution
      TOHOKU UNIVERSITY
  •  CHANGE OF ARC-MAGMATISM FROM THE PALEOZOIC IN NORTHEAST JAPAN

    • Principal Investigator
      KANISAWA Satoshi
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Geology
    • Research Institution
      TOHOKU UNIVERSITY
  •  Temporal and spacial geochemical variation in the Neogene volcanic rocks and the dource mantle in NE Honshu arc

    • Principal Investigator
      YOSHIDA Takeyoshi
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Petrology/Mineralogy/Science of ore deposit
    • Research Institution
      Tohoku University
  •  Construction of an expert system for igneous petrology

    • Principal Investigator
      YOSHIDA Takeyoshi
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Petrology/Mineralogy/Science of ore deposit
    • Research Institution
      Tohoku University
  •  Origin of irregular variation of the REE pattern for intermediate to acidic igneous roks

    • Principal Investigator
      FUJIMAKI Hirokazu
    • Project Period (FY)
      1994 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Petrology/Mineralogy/Science of ore deposit
    • Research Institution
      Tohoku University
  •  中生代深成岩類のSr・Nd同位体岩石学

    • Principal Investigator
      AOKI Ken-ichiro
    • Project Period (FY)
      1993
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      Petrology/Mineralogy/Science of ore deposit
    • Research Institution
      Tohoku University
  •  CHARACTERISTICS OF CRETACEOUS IGNEOUS ACTIVITY IN JAPAN ARC

    • Principal Investigator
      KANISAWA Satoshi
    • Project Period (FY)
      1991 – 1993
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      地質学一般
    • Research Institution
      TOHOKU UNIVERSITY
  •  Geological and isotopical studies on the Precambrian basement of the Baltic Shield.

    • Principal Investigator
      KURODA Yoshimasu
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for international Scientific Research
    • Research Institution
      Shinshu University, Department of Geology.
  •  TECTONIC SUBDIVISION FOR THE PRE-TERTIARY ROCKS DISTRIBUTED IN NORTHEAST JAPAN

    • Principal Investigator
      EHIRO Masayuki
    • Project Period (FY)
      1990 – 1992
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      地質学一般
    • Research Institution
      TOHOKU UNIVERSITY
  •  Trace element abundances and isotopic ratios of Japanese Quaternary basalts and heterogeneity of upper mantle

    • Principal Investigator
      AOKI Ken-ichiro
    • Project Period (FY)
      1989 – 1991
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      鉱物学(含岩石・鉱床学)
    • Research Institution
      Tohoku University
  •  Photon-activation analysis of volcanic rocks from Northeast Japan Arc.

    • Principal Investigator
      YOSHIDA Takeyoshi
    • Project Period (FY)
      1988 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      地質学一般
    • Research Institution
      TOHOKU UNIVERSITY
  •  上部マントルおよび地殻下部物質の移動と変化

    • Principal Investigator
      青木 謙一郎
    • Project Period (FY)
      1987
    • Research Category
      Grant-in-Aid for Special Project Research
    • Research Institution
      Tohoku University
  •  Behavior of incompatible elements in rock-forming minerals under high temperature and high pressure

    • Principal Investigator
      AOKI Ken-ichiro
    • Project Period (FY)
      1987 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      鉱物学(含岩石・鉱床学)
    • Research Institution
      TOHOKU UNIVERSITY
  •  THE STUDY OF GABBROS ASSOCIATED WITH THE CRETACEOUS GRANITIC ROCKS, KITAKAMI MOUNTAINS

    • Principal Investigator
      KANISAWA Satoshi
    • Project Period (FY)
      1987 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      鉱物学(含岩石・鉱床学)
    • Research Institution
      Tohoku University
  •  上部マントルおよび地殻下部物質の移動と変化

    • Principal Investigator
      青木 謙一郎
    • Project Period (FY)
      1986
    • Research Category
      Grant-in-Aid for Special Project Research
    • Research Institution
      Tohoku University
  •  Geologic and Petrologic re-examination of the "Hayachine Tectonic Belt"

    • Principal Investigator
      EHIRO Masayuki
    • Project Period (FY)
      1986 – 1987
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      地質学一般
    • Research Institution
      TOHOKU UNIVERSITY
  •  Geological and petrological study on the plutonic rocks of Northeast Japan.

    • Principal Investigator
      KANISAWA. SATOSHI
    • Project Period (FY)
      1984 – 1986
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      鉱物学(含岩石・鉱床学)
    • Research Institution
      TOHOKU UNIVERSITY
  •  Petrolgy and geochemistry of Cenozoic igneous rocks in Northeast Japan arc

    • Principal Investigator
      AOKI Ken-ichiro
    • Project Period (FY)
      1984 – 1986
    • Research Category
      Grant-in-Aid for General Scientific Research (A)
    • Research Field
      地質学一般
    • Research Institution
      TOHOKU UNIVERSITY
  • 1.  YOSHIDA Takeyoshi (80004505)
    # of Collaborated Projects: 14 results
    # of Collaborated Products: 0 results
  • 2.  KANISAWA Satoshi (70005784)
    # of Collaborated Projects: 10 results
    # of Collaborated Products: 0 results
  • 3.  FUJIMAKI Hirokazu (90133933)
    # of Collaborated Projects: 9 results
    # of Collaborated Products: 0 results
  • 4.  AOKI Ken-ichiro (00004276)
    # of Collaborated Projects: 8 results
    # of Collaborated Products: 0 results
  • 5.  EHIRO Masayuki (10124554)
    # of Collaborated Projects: 8 results
    # of Collaborated Products: 0 results
  • 6.  HASENAKA Toshiaki (50202429)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 7.  OKAMI Kazuyoshi (60003878)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 8.  OHBA Tsukasa (10272014)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 9.  KURODA Yoshimasu (20015530)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  MATSUO Sadao (30015490)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  MARUYAMA Takahiko (60006682)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  YAMAGUCHI Yoshiaki (50144689)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  YAMADA Tetsuo (30020647)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  TSUCHIYA Nobutaka (50192646)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  NEDACHI. MUNETOMO (10107849)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  ONUKI. HITOSHI (00004317)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  ONUMA Kosuke (50000865)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  山路 敦 (40212287)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  OHTA Yoshihide
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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