MISAWA Keiji 三澤啓司

… Alternative Names

三澤啓司ミサワケイジ

二澤啓司ミサワケイジ

三沢啓司ミサワケイジ

MISAWA Kiji 三澤啓司

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Researcher Number	70212230
Other IDs
Affiliation (Current)	2025: 国立極地研究所, その他部局等, 特別客員研究員
Affiliation (based on the past Project Information) *help	2023: 国立極地研究所, その他部局等, 特別客員研究員 2022: 国立極地研究所, 先端研究推進系, 准教授 2010 – 2017: 国立極地研究所, 研究教育系, 准教授 2004 – 2006: NATIONAL INSTIUTE OF POLAR R PARCH, DIVISION FOR RISEARCH AND EDUCATION, ASSOCIATE PROFESSOR, 研究教育系, 助教授 2004: 国立極地研究所, 南極隕石センター, 助教授 … More 2001 – 2003: 国立極地研究所, 南極隕石研究センター, 助教授 1998: National Institute of polar Research, Associate Professor, 助教授 1994 – 1997: 神戸大学, 理学部, 助教授 1996: Kobe Univ.Science Assoc.Professor, 理学部, 助手 Less
Review Section/Research Field	Principal Investigator Geochemistry/Cosmochemistry / Geochemistry/Astrochemistry / 地球化学 / Basic Section 17010:Space and planetary sciences-related Except Principal Investigator Basic Section 17030:Human geosciences-related / Geology / 地球化学 / Petrology/Mineralogy/Science of ore deposit / Petrology/Mineralogy/Science of ore deposit
Keywords	Principal Investigator 同位体 / ダブルスパイク / 安定同位体 / ストロンチウム / カルシウム / Sm-Nd / Rb-Sr / 火星隕石 / 水質変成 / バリウム … More / アルカリ土類 / コンドライト / コンドリュール / chronology trace element / aqueous alteration / Martian meteorite / Pb-Sr / 微量元素 / 年代学 / shock metamorphism / Mn-Cr age / thermal metamorphism / U-Pb age / zircon / secondary ion mass spectrometry / eucrite / ウラン-鉛年代測定 / 熱変成 / ウラン-鉛年代 / ジルコン / ユークライト / 二次イオン質量分析 / オリビン / ナクライト / 安定同位体変動 / 結晶分化 / 火成活動 / 火星 / 放射年代 / 隕石 … More Except Principal Investigator SHRIMP / CAI / 隕石母天体 / イライト / 断層活動履歴 / K-Ca年代測定 / K-Ca / 年代学 / 断層運動 / Continental crust / Napier Complex / Tectonic model / Pan-African / U-Pb age / East Antarctica / Gondwana / 大陸地穀 / ダルース岩体 / CHIME / アフリカ / Mn-Cr法 / U-Pb / 地球年代学的標準試料 / 年代測定 / ジルコン / 大陸地殻 / ナピア岩体 / テクトニックモデル / パンアフリカン変動 / U-Pb年代 / 東南極 / ゴンドワナ / mass spectometer / trace elements / chondrites / meteorite parent bodies / early solar system / time-scale / Sm-Nd isotopes / primitive achondrites / Rb-Sr年代 / Sm-Nd年代 / 始原的隕石 / Rb-Sr 年代 / Sm-Nd 年代 / アイソクロン / 火成岩質異質岩片 / 始原的エコンドライト / 微量元素 / 質量分析計 / コンドライト / 太陽系初期 / タイムスケール / サマリウム-ネオジム同位体 / 始原的エイコンドライト / dehydration / shock metamorphism / thermal metamorphism / aqueous alteration / dark inclusion / meteorite parent body / Carbonaceous chondrite / 衝撃圧縮 / コンドリュール / ネフェリン / 分析電子顕微鏡 / 脱水作用 / コンドリューム・リム / 皿状構造 / 堆積作用 / 熱変成 / 衝撃変成 / 流動化 / 水質変成 / 暗色包有物 / 炭素質コンドライト / 月の化学組成 / 反射分光特性 / 月の起源 / かぐや月探査衛星 / リモートセンシング / 地殻・マントル物質 / 月惑星探査 / 月惑星起源・進化 / 鉱物学 / 反射分光 / 可視近赤外域 / 月地殻 / マグマオーシャン / 地殻 / かぐや / 月隕石 / 月 Less

断層はいつ動いたのか　ー活動性評価のための新たな放射年代学的アプローチー
- Principal Investigator
  
  横山立憲
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17030:Human geosciences-related
- Research Institution
  Japan Atomic Energy Agency
Environmental evolution of the Martian surface as inferred from water-rock interactions on MarsPrincipal Investigator
- Principal Investigator
  
  三澤啓司
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17010:Space and planetary sciences-related
- Research Institution
  National Institute of Polar Research
Ca isotopic compositions of chondrules: Implication for early evolution of planetary materialPrincipal Investigator
- Principal Investigator
  
  Misawa Keiji
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geochemistry/Cosmochemistry
- Research Institution
  National Institute of Polar Research
Water-rock interaction on martian surface deduced from calcium isotopic composition of alteration products in nakhlitesPrincipal Investigator
- Principal Investigator
  
  Misawa Keiji
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Geochemistry/Cosmochemistry
- Research Institution
  National Institute of Polar Research
Determination of lunar bulk composition by integrated study of lunar feldspathic meteorite and Kaguya data
- Principal Investigator
  
  ARAI Tomoko
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Petrology/Mineralogy/Science of ore deposit
- Research Institution
  Chiba Institute of Technology
Chronological study of martian meteorites, shergottitesPrincipal Investigator
- Principal Investigator
  
  MISAWA Keiji
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geochemistry/Astrochemistry
- Research Institution
  National Institute of Polar Research
Aqueous alteration age ofMartian nakhlitesPrincipal Investigator
- Principal Investigator
  
  MISAWA Keiji
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geochemistry/Astrochemistry
- Research Institution
  National Institute of Polar Research
EVOLUTION OF GONDWANA - THE ANTARCTIC PERSPECTIVE WITH SHRIMP GEOCHRONOLOGY
- Principal Investigator
  
  SHIRAISHI Kazuyuki
- Project Period (FY)
  2001 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geology
- Research Institution
  NATIONAL INSTIUTE OF POLAR R PARCH
Evolutional history of eucrite parent bodyPrincipal Investigator
- Principal Investigator
  
  MISAWA Keiji
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  地球化学
- Research Institution
  National Institute of Polar Research
Isotopic and chronological studies of primitive Achondrites
- Principal Investigator
  
  NAKAMURA Noboru
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  地球化学
- Research Institution
  Kobe University
同位体組成および微量元素存在度に基づくコンドリュール前駆物質の起源に関する研究Principal Investigator
- Principal Investigator
  
  三澤啓司
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  地球化学
- Research Institution
  Kobe University
Alteration processes of carbonaceous chondrite parent bodies
- Principal Investigator
  
  TOMEOKA Kazushige
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Petrology/Mineralogy/Science of ore deposit
- Research Institution
  Kobe University

[Book] 地球と宇宙の化学事典2012
- Author(s)
  日本地球化学会　編集　三澤啓司（分担執筆）
- Total Pages
  479
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-22340167
[Book] 地球と宇宙の化学事典日本地球化学会編集 (分担執筆) 火星隕石2012
- Author(s)
  三澤啓司
- Total Pages
  340
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Strontium isotope characteristics (δ88/86Sr, 87Sr/86Sr) of Arima-type brines originated from slab-fluids2023
- Author(s)
  T. Kani, K. Misawa, N. Morikawa, K. Kazahaya, F. Kusuhara, S. Yoneda, Y. Terakado
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 50 Issue: 8 Pages: 1-9
- DOI
  10.1029/2022gl100309
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K03705
[Journal Article] Extreme early solar system chemical fractionation recorded by alkali-rich clasts contained in ordinary chondrite breccias2017
- Author(s)
  Yokoyama T., Misawa K., Okano O., Shih C.-Y., Nyquist L.E., Simon J.I., Tappa M.J., Yoneda S
- Journal Title
  
  Earth Planet. Sci. Lett.
  
  Volume: 458 Pages: 233-240
- DOI
  10.1016/j.epsl.2016.10.037
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03754
[Journal Article] Photostimulated luminescence applicable to pre-screening of potassium-rich phases in chondritic breccias2016
- Author(s)
  Tatsunori Yokoyama, Keiji Misawa, Osamu Okano, Haruka Minowa, Takaaki Fukuoka
- Journal Title
  
  Journal of Radioanalytical and Nuclear Chemistry
  
  Volume: 309 Issue: 1 Pages: 81-89
- DOI
  10.1007/s10967-016-4846-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H03754, KAKENHI-PROJECT-26610185
[Journal Article] U-Pb isotopic systematics of shock-loaded and annealed baddeleyite: Implications for crystallization ages of Martian meteorite shergottites2012
- Author(s)
  Niihara T., Kaiden H., Misawa K., Sekine T., Mikouchi T
- Journal Title
  
  Earth Planet. Sci. Lett
  
  Volume: 341 Pages: 195-210
- DOI
  10.1016/j.epsl.2012.06.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Special features of the new thermal ionization mass spectrometer installed at the National Museum of Nature and Science, and their precision, reproducibility and long term stability on isotopic ratio measurements.2012
- Author(s)
  Yoneda S., Hidaka H., Machdia S., Yokoyama T., Misawa K., Sasaki. S., Kanazawa N.
- Journal Title
  
  Bull. Natl. Mus. Nat. Sci. Ser. E
  
  Volume: 35 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Special features of the new thermal ionization mass spectrometer installed at the National Museum of Nature and Science, and their precision, reproducibility and long term stability on isotopic ratio measurements2012
- Author(s)
  Yoneda S., Hidaka H., Machdia S., Yokoyama T., Misawa K., Sasaki. S., Kanazawa N
- Journal Title
  
  Special features of the new thermal ionization mass spectrometer installed at the National Museum of Nature and Science, and their precision, reproducibility and long term stability on isotopic ratio measurements. Bull. Natl. Mus. Nat. Sci. Ser. E
  
  Volume: 35 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Sm-Nd and Rb-Sr study of lherzolitic shergottite Yamato 9840282011
- Author(s)
  Shih C.-Y., Nyquist L.E., Reese Y., Misawa K.
- Journal Title
  
  Polar Sci.
  
  Volume: 4 Pages: 515-529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Sm-Nd and Rb-Sr sutudy of lherzolitic shergottite Yamato 9840282011
- Author(s)
  Shih, C.-Y., Nyquist, L.E., Reese, Y., Misawa, K.
- Journal Title
  
  Polar Science
  
  Volume: 4 Pages: 515-529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Visible and near-infrared spectral survey of Martian meteorites stored at the National Institute of Polar Research2011
- Author(s)
  Hiroi T., Kaiden H., Misawa K., Niihara T., Kojima H., Sasaki. S.
- Journal Title
  
  Polar Sci
  
  Volume: 5 Issue: 3 Pages: 337-344
- DOI
  10.1016/j.polar.2011.06.002
- NAID
  110008667896
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Petrology and mineralogy of shock-melted H chondrites, Yamato-791088 and LaPaz Ice Field 02240.2011
- Author(s)
  Niihara T., Imae, N., Misawa K., Kojima H.
- Journal Title
  
  Polar Sci
  
  Volume: 4 Issue: 4 Pages: 558-573
- DOI
  10.1016/j.polar.2010.08.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Petrology and mineralogy of shock-melted H chondrite Y-791088 and LAP 022402011
- Author(s)
  Niihara, T., Imae, N., Misawa, K., Kojima, H.
- Journal Title
  
  Polar Science
  
  Volume: 4 Pages: 558-573
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340167
[Journal Article] Sm-Nd isotopic systematics of Iherzolitic shergottite Yamato-7936052006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Antarct. Meteorite Res. 19
  
  Pages: 45-57
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Rb-Sr, Sm-Nd and Ar-Ar isotopic systematics of Martian dunite Chassigny.2006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Earth ＆ Planet.Sci.Lett. 246
  
  Pages: 90-101
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Young radiometric ages of shergottites : Implications for aqueous alteration on the Martian surface2006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Meteoritics ＆ Planetary Sci. 41A
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Sm-Nd isotopic systematics of lherzolitic shergottite Yamato-7936052006
- Author(s)
  Misawa K.et al.
- Journal Title
  
  Lunar Planet.Sci. 37
- NAID
  110004808739
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Sm-Nd isotopic systematics of Iherzolitic shergottite Yamato-7936052006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Antarctic Meteorite Research 19
  
  Pages: 45-57
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Rb-Sr, Sm-Nd and Ar-Ar isotopic systematics of Martian dunite Chassigny2006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Earth ＆ Planet. Sci. Lett. 246
  
  Pages: 90-101
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Sm-Nd isotopic systematics of lherzolitic shergottite Yamato-7936052006
- Author(s)
  Misawa K.et al.
- Journal Title
  
  Antarctic Meteorite Research 19(発表予定)
- NAID
  110004808739
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Young radiometric ages of shergottites : Implications for aqueous alteration on the Martian surface.2006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Meteoritics ＆ Planetary Science 41A
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Sm-Nd isotopic systematics of lherzoritic shergottite Yamato-793605.2006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Antarct.Meteorite Res. 19
  
  Pages: 45-57
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Young Radiometric Ages of Shergottites : Implications for Aqueous Alteration on the Martian Surface2006
- Author(s)
  Misawa K. et al.
- Journal Title
  
  Meteoritics ＆ Planetary Sci. 41A
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Rb-Sr, Sm-Nd and Ar-Ar isotopic systematics of Martian dunite Chassigny2006
- Author(s)
  Misawa K.et al.
- Journal Title
  
  Earth Planet.Sci.Lett. (印刷中)
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] Rb-Sr and Sm-Nd isotopic systematics of NWA 2737 chassignite2005
- Author(s)
  Misawa K.et al.
- Journal Title
  
  Meteoritics & Planetary Sci. 40
- Data Source
  KAKENHI-PROJECT-17540464
[Journal Article] SHRIMP and electron microprobe chronology of UHTmetamorphism in the Napier Complex, East Antarctica : implications for zircon growth at >1000°.2004
- Author(s)
  Hokada, T., Misawa, K., Yokoyama, K., Shiraishi, K., Yamaguchi, A.
- Journal Title
  
  Contributions to Mineralogy and Petrology 147
  
  Pages: 1-20
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440151
[Journal Article] Mid to Late Archaean (3.3-2.5 Ga) tonalitic crustal formation and high-grade metamorphism at Mt. Riiser-Larsen, Napier Complex, East Antarctica.2003
- Author(s)
  Hokada, T., Misawa, K., Shiraishi, K., Suzuki, S.
- Journal Title
  
  Precambrian Research 127
  
  Pages: 215-228
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440151
[Journal Article] Timing of thermal events in eastern Dronning Maud Land, East Antarctica.2003
- Author(s)
  Shiraishi, K., Hokada, T., Fanning, C.M., Misawa, K., Motoyoshi, Y.
- Journal Title
  
  Polar Geoscience 16
  
  Pages: 76-99
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440151
[Journal Article] Timing of Himalayan ultrahigh-pressure metamorphism: sinking rate and subduction angle of the Indian continental crust beneathAsia.2003
- Author(s)
  Kaneko, Y., Katayama, I., Yamamoto, H., Misawa, K., Ishikawa, M., Rehman, H.U., Kausar, A.B., Shiraishi, K.
- Journal Title
  
  Journal of Metamorphic Geology 21
  
  Pages: 589-599
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440151
[Journal Article] Sampling of Standard Zircons from the Duluth Complex, Minesota.2002
- Author(s)
  Ogasawara, M., Shiraishi, K., Fanning, M., Misawa, K., Yamaguchi, A.
- Journal Title
  
  Chishitsu News 573
  
  Pages: 27-34
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440151
[Journal Article] Coesite inclusions and prograde compositional zonation of zirconin Himalayan gneisses, NW Himalaya, Pakistan: evidence from SHRIMP-dating of coesite-bearing zircon.2001
- Author(s)
  Kaneko, Y., Yamamoto, H., Katayama, I., Misawa, K., Ishikawa, M., Hafees, R.U., Shraishi, K.
- Journal Title
  
  Ultrahigh Pressure Metamorphism Workshop 2001
  
  Pages: 121-123
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440151
[Presentation] Alteration veins in Miller Range 090032 nakhlite.2024
- Author(s)
  T. Niihara, Y. Fujita, and K. Misawa
- Organizer
  55th Lunar and Planetary Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03705
[Presentation] Strontium stable isotope composition of enriched shergottites.2024
- Author(s)
  K. Misawa, T. Niihara, H. Kaiden, L. E. Nyquist, C.-Y. Shih, and S. Yoneda
- Organizer
  55th Lunar and Planetary Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03705
[Presentation] Stable and radiogenic strontium isotope variation (δ88Sr, 87Sr/86Sr) in Middle-Upper Permian mid-oceanic paleo-atoll carbonates2017
- Author(s)
  Kani T., Isozaki Y., Misawa K., Yoneda S.
- Organizer
  JpGU-AGU Joint Meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03754
[Presentation] Petrology and Mineralogy of an Igneous Clast in Northwest Africa 1665: Comparison with Alkali-Rich Igneous rock Fragments in Yamato-744422016
- Author(s)
  Niihara T. Misawa K. Yokoyama T.
- Organizer
  47th Lunar Planetary Science Conference
- Place of Presentation
  Woodlands, TX, USA
- Year and Date
  2016-03-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] 惑星物質のカルシウム同位体進化2016
- Author(s)
  三澤啓司, 横山立憲, 米田成一
- Organizer
  2016年度日本地球化学会年会
- Place of Presentation
  大阪市立大学杉本町大阪
- Year and Date
  2016-09-16
- Data Source
  KAKENHI-PROJECT-15H03754
[Presentation] Petrology and mineralogy of an igneous clast in Northwest Africa 1685: Comparison with alkali-rich igneous rock fragments in Yamato-744422016
- Author(s)
  Niihara T., Misawa K,. Yokoyama T.
- Organizer
  47th Lunar Planetary Science Conference
- Place of Presentation
  Woodlands, Texas, USA
- Year and Date
  2016-03-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03754
[Presentation] 普通コンドライト隕石のバリウム同位体組成2015
- Author(s)
  三澤啓司, 横山立憲, 米田成一
- Organizer
  2015年度日本地球化学会年会
- Place of Presentation
  横浜国立大, 横浜, 神奈川
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] Early solar system alkali fractionation events recorded by K-Ca isotopes in the Yamato-74442 LL-chondritic breccia2015
- Author(s)
  Yokoyama T., Misawa K., Okano O., Shih C.-Y., Nyquist L.E., Simon J.I., Tappa M.J., Yoneda S.
- Organizer
  46th Lunar and Planetary Science Conference
- Place of Presentation
  Woodlands, Texas, USA
- Year and Date
  2015-03-17
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] 普通コンドライト隕石のバリウム同位体組成2015
- Author(s)
  三澤啓司, 横山立憲, 米田成一
- Organizer
  2015年度日本地球化学会年会
- Place of Presentation
  横浜国立大学, 横浜, 神奈川
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-15H03754
[Presentation] Barium isotopic compositions of ordinary chondrites2015
- Author(s)
  Keiji Misawa, Tatsunori Yokoyama, Shigekazu Yoneda
- Organizer
  6th Symposium on Polar Science
- Place of Presentation
  国立国語研究所, 立川, 東京
- Year and Date
  2015-11-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] Barium isotopic compositions of ordinary chondrites2015
- Author(s)
  Misawa K., Yokoyama T., Yoneda S.
- Organizer
  6th Symposium on Polar Science
- Place of Presentation
  国立国語研究所, 立川, 東京
- Year and Date
  2015-11-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03754
[Presentation] 惑星物質のカルシウム同位体組成2014
- Author(s)
  三澤啓司, 横山立憲, 米田成一
- Organizer
  2014年度日本地球化学会年会
- Place of Presentation
  富山大学　富山市
- Year and Date
  2014-09-18
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] Ca isotopic composition of planetary materials2014
- Author(s)
  Misawa K., Yokoyama T., Yonder S.
- Organizer
  37th Symposium on Antarctic Meteorites
- Place of Presentation
  National Institute of Polar Research, Tachikawa
- Year and Date
  2014-12-02
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] Ca初生同位体比と同位体進化2014
- Author(s)
  三澤啓司, 横山立憲, 米田成一
- Organizer
  2014年度質量分析学会同位体比部会
- Place of Presentation
  筑波山温泉旅館一望　つくば市
- Year and Date
  2014-11-28
- Data Source
  KAKENHI-PROJECT-26610185
[Presentation] 40Ar/39Ar ages for maskelynites and K-rich melt from olivine-rich lithology in (Kanazawa) Zagami.2013
- Author(s)
  Park J., Herzog G.F., Nyquist L.E., Lindsay F., Turrin B., Swisher III, C.C. Delaney, J.S., Shih C.-Y., Niihara T., Misawa K.
- Organizer
  44th Lunar Planetary Science Conference
- Place of Presentation
  Houston, TX,USA
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] 40Ar/39Ar ages for maskelynites and K-rich melt from olivine-rich lithology in (Kanazawa) Zagami.2013
- Author(s)
  Park J., Herzog G.F., Nyquist L.E., Lindsay F., Turrin B., Swisher III, C.C. Delaney, J.S., Shih C.-Y., Niihara T., Misawa K.
- Organizer
  44th Lunar Planetary Science Conference
- Place of Presentation
  Houston, TX, USA
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Additional Sr isotopic heterogeneity in Zagami olivine-rich lithology2012
- Author(s)
  Misawa K., Niihara T., Shih C.-Y., Young Y.D., Nyquist L.E., Yoneda S., Yamashita H., Hirata D.
- Organizer
  75th Annual Meeting of the Meteoritical Society
- Place of Presentation
  Cairns, QLD, Australia
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Zagamiからみつかったオリビンに富む岩相のRb-Sr同位体系2012
- Author(s)
  三澤啓司, 新原隆史, Chi-Yu Shih, Young Reese, Laurence Nyquist, 米田成一, 山下浩之, 平田大二
- Organizer
  日本地球化学会年会
- Place of Presentation
  九州大学, 福岡
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Additional Sr isotopic heterogeneity in Zagami olivine-rich lithology.2012
- Author(s)
  Misawa K., Niihara T., Shih C.-Y., Young Y.D., Nyquist L.E., Yoneda S., Yamashita H., Hirata D.
- Organizer
  75th Annual Meeting of the Meteoritical Society
- Place of Presentation
  Cairns, Australia
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Additional Sr Isotopic Heterogeneity in Zagami Olivine-Rich Lithology2012
- Author(s)
  Keiji Misawa
- Organizer
  75th Annual Meeting of the Meteoritical Society
- Place of Presentation
  オーストラリア　ケアンズ
- Data Source
  KAKENHI-PROJECT-23340164
[Presentation] Possible origins of magmatic and isotopic heterogeneity in Zagami2012
- Author(s)
  Nyquist L.E., Misawa K., Shih C.-Y., Niihara T., Mikouchi T., Park J.
- Organizer
  35th Symposium on Antarctic Meteorites
- Place of Presentation
  National Institute of Polar Research, Tachikawa, Japan
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Complex formation history of highly evolved basaltic shergottite, Zagami.2012
- Author(s)
  Niihara T., Misawa K., Mikouchi T., Nyquist L.E., Park J., Yamashita H., Hirata D.
- Organizer
  75th Annual Meeting of the Meteoritical Society
- Place of Presentation
  Cairns, Australia
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Zagamiからみつかったオリビンに富む岩相のRb-Sr同位体系2012
- Author(s)
  三澤啓司, 新原隆史, C.-Y. Shih, Y. Reese, L.E. Nyquist, 米田成一, 山下浩之, 平田大二
- Organizer
  2012年度日本地球化学会年会
- Place of Presentation
  九州大学、福岡
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Possible origins of magmatic and isotopic heterogeneity in Zagami.2012
- Author(s)
  Nyquist L.E., Misawa K., Shih C.-Y., Niihara T., Mikouchi T., Park J.
- Organizer
  35th Symposium on Antarctic Meteorites
- Place of Presentation
  NIPR, Tachikawa, Tokyo
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Complex formation history of highly evolved basaltic shergottite, Zagami2012
- Author(s)
  Niihara T., Misawa K., Mikouchi T., Nyquist L.E., Park J., Yamashita H., Hirata D.
- Organizer
  75th Annual Meeting of the Meteoritical Society
- Place of Presentation
  Cairns, QLD, Australia
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Moderately volatile element fractionations in the early solar nebula2011
- Author(s)
  Misawa K.
- Organizer
  Workshop on Chemical Evolution of the Universe, Tokyo Metropolitan Univ
- Place of Presentation
  Minami-Osawa,Hachioji, Japan
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Petrology and mineralogy of the RBT 04261 shergottite2011
- Author(s)
  Niihara T., Kaiden H., Misawa K.
- Organizer
  2011年度日本惑星科学連合大会
- Place of Presentation
  幕張, 千葉
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Moderately volatile element fractionations in the early solar nebula2011
- Author(s)
  Misawa K.
- Organizer
  Workshop on Chemical Evolution of the Universe
- Place of Presentation
  Tokyo Metropolitan Univ.(東京都)
- Year and Date
  2011-11-01
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Petrology and mineralogy of the RBT 04261 shergottite2011
- Author(s)
  Niihara T., Kaiden H., Misawa K.
- Organizer
  2011年度地球惑星科学連合大会
- Place of Presentation
  幕張メッセ(千葉県)
- Year and Date
  2011-05-26
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Young age of baddeleyite in enriched shergottite RBT 04261.2010
- Author(s)
  Niihara, T., Horie, K., Kaiden, H., Misawa, K.
- Organizer
  73^<rd> Annual Meeting of the Meteoritical Society
- Place of Presentation
  New York
- Year and Date
  2010-07-29
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] 月隕石NWA4485のジルコンU-Pb年代からわかる月のKREEPマグマ活動期間2010
- Author(s)
  荒井朋子, 吉武美和, 富山隆將, 新原隆史, 横山立憲, 海田博司, 三澤啓司
- Organizer
  2010年度日本地球化学会年会
- Place of Presentation
  立正大学, 熊谷
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] RBT 04261レルゾライト質シャーゴッタイトのウラン-鉛同位体年代2010
- Author(s)
  新原隆史, 三澤啓司, 堀江憲路, 海田博司
- Organizer
  2010年度日本地球化学会年会
- Place of Presentation
  立正大学, 熊谷
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] U-Pb age dating and mineralogy of a KREEP basalt clast in the lunar meteorite NWA 44852010
- Author(s)
  Arai T., Yoshitake M., Tomiyama T., Niihara T., Yokoyama T., Kaiden H., Misawa K., Irving A.J.
- Organizer
  33rd Symposium on Antarctic Meteorites
- Place of Presentation
  National Institute of Polar Research, Tachikawa, Japan.
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] RBT 04261レルゾライト質シャーゴッタイトのウラン-鉛同位体年代2010
- Author(s)
  新原隆史、三澤啓司、堀江憲路、海田博司
- Organizer
  2010年度日本地球化学会年会
- Place of Presentation
  熊谷市、立正大学
- Year and Date
  2010-09-09
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] U-Pb isotope systematics of baddeleyite : Implications for crystallization age of shergottites.2010
- Author(s)
  Niihara, T., Kaiden, H.Misawa, K.Sekine, T., Mikouchi, T.
- Organizer
  33^<rd> Symposium on Antarctic Meteorites
- Place of Presentation
  立川市、国立極地研究所
- Year and Date
  2010-06-09
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Young age of baddeleyite in enriched shergottite RBT 042612010
- Author(s)
  Niihara T., Misawa K., Horie K., Kaiden H.
- Organizer
  73rd Annual Meeting of the Meteoritical Society
- Place of Presentation
  City of New York, NY, USA.
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] U-Pb isotope systematics of baddeleyite: Implications for crystallization age of shergottites2010
- Author(s)
  Niihara T., Kaiden H., Misawa K., Sekine T., Mikouchi T.
- Organizer
  33rd Symposium on Antarctic Meteorite
- Place of Presentation
  National Institute of Polar Research, Tachikawa, Japan
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] 月限石NWA4485のジルコンU-Pb年代からわかる月のKREEPマグマ活動期間2010
- Author(s)
  荒井朋子、吉武美和、富山隆將、新原隆史、横山立憲、海田博司、三澤啓司、トニーアービン
- Organizer
  2010年度日本地球化学会年会
- Place of Presentation
  熊谷市、立正大学
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-22340167
[Presentation] Argon analyses of lherzolitic shergottites Y-984028 and Y-0000972010
- Author(s)
  Park J., Nyquist L.E., Bogard D. D., Garrison D. H., Shih C.-Y., Mikouchi T., Misawa K.
- Organizer
  73rd Annual Meeting of the Meteoritical Society
- Place of Presentation
  City of New York, NY,USA.
- Data Source
  KAKENHI-PROJECT-22340167

1. KAIDEN Hiroshi (10302811)

# of Collaborated Projects: 4 results

# of Collaborated Products: 13 results
2. Yoneda Shigekazu (60210788)

# of Collaborated Projects: 3 results

# of Collaborated Products: 10 results
3. 新原隆史 (20733679)

# of Collaborated Projects: 3 results

# of Collaborated Products: 28 results
4. NAKAMURA Noboru (90030791)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. YAMAGUCHI Akira (70321560)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
6. 横山立憲 (10750846)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
7. 可児智美 (60332863)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
8. ARAI Tomoko (10413923)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. OHTAKE Makiko (30373442)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. TOMEOKA Kazushige (00201658)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KOJIMA Tomoko (80281137)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. SHIRAISHI Kazuyuki (90132711)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
13. MOTOYOSHI Yoichi (90211606)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. OWADA Masaaki (50213905)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. OSANAI Yasuhito (80183771)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. HOKADA Tomokazu (60370095)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
17. IMAE Naoya (60271037)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. NOGUCHI Takaaki (40222195)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 小島秀康 (10113896)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 丹羽正和 (90421685)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 鏡味沙耶 (10847130)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. LARRY E. Nyquist

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. CHI-YU Shih

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
24. PARK Jisun

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results

MISAWA Keiji 三澤 啓司

三澤 啓司 ミサワ ケイジ

二澤 啓司 ミサワ ケイジ

三沢 啓司 ミサワ ケイジ

MISAWA Kiji 三澤 啓司

Research Projects

Research Products

Co-Researchers

断層はいつ動いたのか ー活動性評価のための新たな放射年代学的アプローチー

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Environmental evolution of the Martian surface as inferred from water-rock interactions on MarsPrincipal Investigator

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

Ca isotopic compositions of chondrules: Implication for early evolution of planetary materialPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Water-rock interaction on martian surface deduced from calcium isotopic composition of alteration products in nakhlitesPrincipal Investigator

Principal Investigator

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Research Institution

Determination of lunar bulk composition by integrated study of lunar feldspathic meteorite and Kaguya data

Principal Investigator

Project Period (FY)

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Research Institution

Chronological study of martian meteorites, shergottitesPrincipal Investigator

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

Aqueous alteration age ofMartian nakhlitesPrincipal Investigator

Principal Investigator

Project Period (FY)

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Research Institution

EVOLUTION OF GONDWANA - THE ANTARCTIC PERSPECTIVE WITH SHRIMP GEOCHRONOLOGY

Principal Investigator

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Evolutional history of eucrite parent bodyPrincipal Investigator

Principal Investigator

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Research Institution

Isotopic and chronological studies of primitive Achondrites

Principal Investigator

Project Period (FY)

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Research Institution

同位体組成および微量元素存在度に基づくコンドリュール前駆物質の起源に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Alteration processes of carbonaceous chondrite parent bodies

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

MISAWA Keiji 三澤啓司

三澤啓司ミサワケイジ

二澤啓司ミサワケイジ

三沢啓司ミサワケイジ

MISAWA Kiji 三澤啓司

断層はいつ動いたのか　ー活動性評価のための新たな放射年代学的アプローチー

[Book] 地球と宇宙の化学事典日本地球化学会編集 (分担執筆) 火星隕石2012