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Study on the explosive diversification of animals of the early Phenerozoic

Research Project

Project/Area Number 26257212
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section海外学術
Research Field Stratigraphy/Paleontology
Research InstitutionThe University of Tokyo

Principal Investigator

Isozaki Yukio  東京大学, 大学院総合文化研究科, 教授 (90144914)

Co-Investigator(Kenkyū-buntansha) 石川 晃  東京大学, 大学院総合文化研究科, 助教 (20524507)
河合 研志  東京大学, 大学院理学系研究科(理学部), 准教授 (20432007)
Research Collaborator Bauert H.  Geological Survey of Estonia, Dr
Poldvere A.  Geological Survey of Estonia, Dr
張 興亮  西北大学, Prof
Kirschvink J. L.  CalTech, Prof
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥39,780,000 (Direct Cost: ¥30,600,000、Indirect Cost: ¥9,180,000)
Fiscal Year 2017: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2016: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2015: ¥12,740,000 (Direct Cost: ¥9,800,000、Indirect Cost: ¥2,940,000)
Fiscal Year 2014: ¥14,950,000 (Direct Cost: ¥11,500,000、Indirect Cost: ¥3,450,000)
Keywords顕生代 / 進化 / 多様化 / カンブリア紀 / オルドビス紀 / 絶滅 / 表層環境 / 動物多様化 / 層序 / 古地磁気 / 南中国 / 地磁気 / エストニア / 古生代 / 炭素同位体比変動
Outline of Final Research Achievements

By intense field research in Estonia, S. China, and Mongolia, we collected numerous rock samples and analyzed their geochemical aspects. The following new results were obtained. 1) We discovered the largest (30 cm-long) bilaterian animal fossils from the lowermost Cambrian to prove the early appearance of large animals. 2) Five new fossil zones of SSF (small shelly fossil) were proposed to bring much higher resolution in analysis of extremely rapid animal diversification. 3) The end-Ordovician and end-Guadalupian (Mid. Permian) mass extinctions shared plural similarities in global phenomena, in particular global cooling, suggesting the common cause and processes of the two extinctions. These results were published in 30 articles in international refereed journals.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report

Research Products

(70 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (18 results) Journal Article (23 results) (of which Int'l Joint Research: 19 results,  Peer Reviewed: 23 results,  Open Access: 7 results,  Acknowledgement Compliant: 12 results) Presentation (27 results) (of which Int'l Joint Research: 17 results,  Invited: 5 results) Book (2 results)

  • [Int'l Joint Research] 西北大学/長安大学(中国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Univ. Lille(フランス)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Tech. Univ. Tallinn/Geological Survey of Estonia(エストニア)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Californian Institute of Technology/Harvard Univ.(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Mongolian Univ. Science & Technology(モンゴル)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Geological Survey of Estonia/Technical Univeristy of Tallinn(エストニア)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Lille(フランス)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] Northwest University(中国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] CalTech(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] Academia Nauk(ロシア連邦)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] Technical Univ. Tallinn/Geological survey of Estonia(エストニア)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] 西北大学(中国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] California Inst. Technology(米国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Univ. Lille(フランス)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Univ. Leicester(英国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2015 Annual Research Report
  • [Journal Article] The Hirnantian (Late Ordovician) and end-Guadalupian (Middle Permian) mass extinction events compared2018

    • Author(s)
      Isozaki, Y., Servais, T.
    • Journal Title

      Lethaia

      Volume: 51 Pages: 173-186

    • DOI

      10.1111/let.12252

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Middle Permian (Capitanian) seawater 87Sr/86Sr minimum coincided with disappearance of tropical biota and reef collapse in NE Japan and Primorye (Far East Russia)2018

    • Author(s)
      Kani, T., Isozaki, Y., Hayashi, R., Zakharov, Y.D., Popov, A.
    • Journal Title

      Palaeogeography, Palaeoclimatology, Palaeoecology

      Volume: 499 Pages: 13-21

    • DOI

      10.1016/j.palaeo.2018.03.033

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-reliability zircon separation for hunting the oldest material on Earth: an automatic zircon separator with image-processing/microtweezers-manipulating system and double-step dating2018

    • Author(s)
      Isozaki, Y., Yamamoto, S., Sakata, S., Obayashi, H., Hirata, T., O-bori, K., Maebayashi, T., Takeshima, S., Ebisuzaki, T., Maruyama, S.
    • Journal Title

      Geoscience Frontiers

      Volume: 未定

    • NAID

      120006630980

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Greater South China extended to the Khanka block: detrital zircon geochronology of the middle-upper Paleozoic sandstones of the Sergeevka belt, Far East Russia2017

    • Author(s)
      Isozaki, Y., Nakahata, H., Zakharov,. Y., Popov, A., Sakata, S., Hirata, T.
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 145 Pages: 565-575

    • DOI

      10.1016/j.jseaes.2017.06.027

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Centimeter-wide worm-like fossils from the lowest Cambrian of South China2017

    • Author(s)
      Zhang Xingliang、Liu Wei、Isozaki Yukio、Sato Tomohiko
    • Journal Title

      Scientific Reports

      Volume: 7 Pages: 1-11

    • DOI

      10.1038/s41598-017-15089-y

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Investigating the life and death of the Early Paleozoic Moyero geomagnetic superchron: Middle Ordovician paleomagnetism from Estonia2017

    • Author(s)
      Grappone, J.M., Chaffee, T., Isozaki, Y., Bauert, H., Kirschvink, J.L.
    • Journal Title

      Palaeogeography, Palaeoclimatology, Palaeoecology

      Volume: 485 Pages: 673-686

    • DOI

      10.1016/j.palaeo.2017.07.024

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Asian orogeny and continental tectnics from geochemical perspectives2017

    • Author(s)
      Chung, S.L. Wu, F.Y., Liou, J.G., Isozai, Y.
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 145 Pages: 297-297

    • DOI

      10.1016/j.jseaes.2017.08.015

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Rhenium-osmium isotopes and highly siderophile elements in ultramafic rocks from the Eoarchean Saglek Block, northern Labrador, Canada: implications for Archean mantle evolution2017

    • Author(s)
      Ishikawa Akira、Suzuki Katsuhiko、Collerson Kenneth D.、Liu Jingao、Pearson D. Graham、Komiya Tsuyoshi
    • Journal Title

      Geochim. Xosmochim. Acta

      Volume: 216 Pages: 286-311

    • DOI

      10.1016/j.gca.2017.07.023

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Quadruple sulfur isotope records at the end-Guadalupian (Permian) at Chaotian, Sichuan, China: Implications for a role of bioturbation in the sedimentary sulfur cycle in the past.2017

    • Author(s)
      Saitoh, M., Ueno, Y., Kawamura, T., Isozaki, Y., Yao, J.X., Ji, Z.S., Yoshida, N.
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 135 Pages: 70-79

    • DOI

      10.1016/j.jseaes.2016.12.009

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Isozaki, The Hirnantian (LateOrdovician) and end-Guadalupian (Middle Permian) mass extinction events compared2017

    • Author(s)
      Isozaki, Y., Servais, T.
    • Journal Title

      Lethaia

      Volume: 印刷中

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Waveform inversion for 3-D shear velocity structure of D” beneath the Northern Pacific: Possible evidence for a remnant slab and a ‘passive plume’2016

    • Author(s)
      Suzuki, Y., K. Kawai, K. Konishi, A.F.E. Borgeaud, R.J. Geller
    • Journal Title

      Earth, Planets and Space

      Volume: 68 Pages: 198-198

    • DOI

      10.1186/s40623-016-0576-0

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Finite frequency effects on apparent S-wave splitting in the D” layer: comparison between ray theory and full-wave synthetics2016

    • Author(s)
      Borgeaud, A.F.E., K. Konishi, K. Kawai, R.J. Geller
    • Journal Title

      Geophysical Journal International

      Volume: 207 Pages: 12-28

    • DOI

      10.1093/gji/ggw254

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Widespread tungsten isotope anomalies and W mobility in crustal and mantle rocks of the Eoarchean Saglek Block, northern Labrador, Canada: implications for early Earth processes and W recycling2016

    • Author(s)
      Liu, J.G., Touboul, M., Ishikawa, A., Walker, R.J., Pearson, D.G.
    • Journal Title

      10.1016/j.epsl.2016.05.001

      Volume: 448 Pages: 13-23

    • DOI

      10.1016/j.epsl.2016.05.001

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] In situ oxygen-isotope, major-, and trace-element constraints on the metasomatic modification and crustal origin of a diamondiferous eclogite from Roberts Victor, Kaapvaal Craton2016

    • Author(s)
      Riches, A.J.V., Ickert, R.B., Pearson, D.G., Stern, R.A., Jackson, S.E., Ishikawa, A., Kjarsgaard, B.A., Gurney, J.J.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 174 Pages: 345-359

    • DOI

      10.1016/j.gca.2015.11.028

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Authigenic carbonate precipitation at the end-Guadalupian (Middle Permian) in China: Implications for the carbon cycle in ancient anoxic oceans2016

    • Author(s)
      Masafumi Saitoh, Yuichiro Ueno, Yukio Isozaki, Takazo Shibuya, Jianxin Yao, Zhansheng Ji, Katsumi Shozugawa, Motoyuki Matsuo, Naohiro Yoshida
    • Journal Title

      Progress in Earth and Planetary Sciences

      Volume: 2 Pages: 1-19

    • DOI

      10.1186/s40645-015-0073-2

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Challenging the sensitivity limits of Paleomagnetism:Magnetostratigraphy of weakly magnetized Guadalupian–Lopingian2015

    • Author(s)
      Kirschvink, J.L., Y. Isozaki, H. Shibuya, Y. Otofuji, T.D. Raub, J.A.Hilburnm T. Kasuya, M. Yokoyama, M. Bonifacie
    • Journal Title

      Palaeogeography Palaeoclimatology Palaeoecology

      Volume: 418 Pages: 75-89

    • DOI

      10.1016/j.palaeo.2014.10.037

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Isozaki, Y., Ehiro, M., Nakahata, H., Aoki, K., Sakata, S., Hirata, T., 2015. Cambrian plutonism in Northeast Japan and its significance for the earliest arc-trench system of proto-Japan: new U-Pb zircon ages of the oldest granitoids in the Kitakami and Ou Mountains2015

    • Author(s)
      Isozaki, Y., Ehiro, M., Nakahata, H., Aoki, K., Sakata, S., Hirata, T.
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 108 Pages: 136-149

    • DOI

      10.1016/j.jseaes.2014.04.024

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Redox condition of the late Neoproterozoic pelagic deep ocean: 57Fe Mössbauer analyses of pelagic mudstones in the Ediacaran accretionary complex, Wales, UK2015

    • Author(s)
      Sato, T., Sawaki, Y., Asanuma, H., Fujisaki, W., Okada, Y., Maruyama, S., Isozaki, Y., Shozugawa, K., Matsuo, M., Windley, B. F.
    • Journal Title

      Tectonophysics

      Volume: 662 Pages: 472-480

    • DOI

      10.1016/j.tecto.2015.08.002

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A unique condition of the earliest diversification of SSF in Chengjiang, South China: the phosphorite deposition in a restricted basin at Hongjiachong.2014

    • Author(s)
      Sato, T., Isozaki, Y., Hitachi, T., Shu, D.G.
    • Journal Title

      Gondwana Research

      Volume: 25 Pages: 1139-1152

    • DOI

      10.1016/j.gr.2013.07.010

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Birth and early evolution of metazoans2014

    • Author(s)
      Shu, D., Isozaki, Y., Zhang, X., Han, J., Maruyama, S.
    • Journal Title

      Gondwana Research

      Volume: 25 Pages: 884-895

    • DOI

      10.1016/j.gr.2013.09.001

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] New U-Pb zircon ages of the Sandbian (Upper Ordovician) “Big K-bentonite” in Baltoscandia (Estonia and Sweden) by LA-ICPMS2014

    • Author(s)
      Bauert, H., Isozaki Y., Holmer, L.E., Aoki, K., Sakata, S., Hirata, T.
    • Journal Title

      GFF

      Volume: 136 Pages: 30-33

    • DOI

      10.1080/11035897.2013.862854

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Detrital zircon ages of Cambrian and Devonian sandstones from Estonia, central Baltica: a possible link to Avalonia during the Late Neoproterozoic2014

    • Author(s)
      Poldvere, A., Isozaki, Y., Bauert, H., Kirs, J., Aoki, K., Sakata, S., Hirata, T.
    • Journal Title

      GFF

      Volume: 136 Pages: 214-217

    • DOI

      10.1080/11035897.2013.873986

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Provenance shift in Cambrian mid-Baltica: detrital zircon chronology of Ediacaran–Cambrian sandstones in Estonia2014

    • Author(s)
      Isozaki, Y., Poldvere, A., Bauert, H., Nakahataa, H., Aoki, K., Sakata, S., Hirata, T.
    • Journal Title

      Estonian Journal of Earth Sciences

      Volume: 63 Pages: 251-256

    • DOI

      10.3176/earth.2014.27

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 日本列島の形成史と古地理の変遷2018

    • Author(s)
      磯崎行雄
    • Organizer
      日本生態学会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Hirnantian (Late Ordovician) and end-Guadalupian (Middle Permian) mass extinctions compared2017

    • Author(s)
      Isozaki, Y., Servais, T.
    • Organizer
      Geol. Soc. America
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Kamura event revisted2017

    • Author(s)
      Isozaki, Y., Tobita, T., Tahata, M.
    • Organizer
      IGCP630 Ann. Meet.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The lowermost Cambrian and SSFs of the Xiaolantian section in the Chengjiang area, Yunnan, South China2017

    • Author(s)
      Kono, S., Isozaki, Y., Sato, T., Zhang, XL., Liu, W.
    • Organizer
      Geol. Soc. America
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stable and radiogenic strontium isotope (δ88Sr, 87Sr /86Sr) in seawater across Guadalupian-Lopingian boundary (Permian)2017

    • Author(s)
      Kani, T., Isozaki, Y., Misawa, K., Ishikawa, A., Yoneda, S.
    • Organizer
      Geol. Soc. America
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reef collapse in the mid-Capitanian near the northern connection channel between Tethus and Panthalassa2017

    • Author(s)
      Tobita, T., Isozaki, Y.
    • Organizer
      Geol. Soc. America
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] DID OCEANIC ISLANDS ACT AS REFUGIA DURING THE END-PERMIAN EXTINCTION?2017

    • Author(s)
      Godberg, A.L., Schoepfer, Henderson, C.M., Isozkai, Y.
    • Organizer
      Geol. Soc. America
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Greater South China: a new aspect in reconstructing paleogeography of proto-Asia2017

    • Author(s)
      Isozaki, Y.
    • Organizer
      International Conf. Asian orogeny and continental evolution
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Significance of Proterozoic continental crustal fragments in evolution of the Central Asian orogenic belt2017

    • Author(s)
      Bold, U, Isozkai, Y., Macdonald, F.
    • Organizer
      Geol. Soc. America
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Comparative study of mass extinction: end-Ordovician and and end-Guadalupian extinction events2017

    • Author(s)
      Isozaki, Y
    • Organizer
      Japan Planetary Geoscience Union
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Ordovician biodiversication and the circum-solar environments.2016

    • Author(s)
      Isozaki, Y.
    • Organizer
      IGCP-653 Meeting
    • Place of Presentation
      Univ. Durham, UK
    • Year and Date
      2016-09-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Ordovician biodiversification and the circum-solar environments2016

    • Author(s)
      Isozaki, Y.
    • Organizer
      IGCP-653 Opening Meet.
    • Place of Presentation
      Univ. Durham, UK
    • Year and Date
      2016-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 中国雲南省における下部カンブリア系の高分解能年代学: SSF多様化のタイミング2016

    • Author(s)
      河野 聖那・磯崎行雄・日達宇彦・佐藤友彦・張 興亮
    • Organizer
      日本地質学会
    • Place of Presentation
      日本大学(東京世田谷区)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
  • [Presentation] 中国雲南省における下部カンブリア系の高分解能年代学: SSF多様化のタイミング2016

    • Author(s)
      河野聖那・磯崎行雄・日達宇彦・佐藤友彦・張 興亮
    • Organizer
      日本地質学会
    • Place of Presentation
      日本大学(東京都世田谷区)
    • Year and Date
      2016-09-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] Cooling, damping organics, and ventilation during the Middle Ordovician in central Baltica: the litho- and chemostratigraphy of the Velise-F97 core from central Estonia2016

    • Author(s)
      Isozaki, Y., Shimatsuka, M., Ishikawa, A., Bauert, H., Poldevere, A., Suzuki, A. and Ishimura, T.
    • Organizer
      IGCP-591 Meeting
    • Place of Presentation
      Univ. Ghent, Belgium
    • Year and Date
      2016-07-06
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cooling, damping organics, and ventilation during the Middle Ordovician in central Baltica: the litho- and chemostratigraphy of the Velise-F97 core from central Estonia2016

    • Author(s)
      Isozaki, Y., Shimatsuka, M., Ishikawa, A., Bauert, H., Poldvere, A., Suzuki, A., Ishimura, T.
    • Organizer
      IGCP-591 Closing meeting
    • Place of Presentation
      Univ. Ghent, Belgium
    • Year and Date
      2016-07-06
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Greater South China: detrital zircon chronology of Paleozoic sandstones in Japan and Primorye, Russia2016

    • Author(s)
      Isozaki, Y.
    • Organizer
      Goldschmidt Conference
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-06-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 極東の陸棚浅海相中上部ペルム系の層序と岩相:南部北上帯とロシア沿海州Sergeevka帯の対比2016

    • Author(s)
      磯崎行雄・飛田 知世・Zakharov, Yuri
    • Organizer
      日本惑星地球科学連合学会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2016-05-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] エストニアの中部オルドビス系:Velise-F97コアの岩相および化学層序2016

    • Author(s)
      島塚桃子, 磯崎 行雄, 石川 晃, Bauert, H, Poldvere, Anne, 鈴木 淳, 石村 豊穂
    • Organizer
      日本惑星地球科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2016-05-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 中部ペルム系岩井崎石灰岩上部の炭素同位体層序2016

    • Author(s)
      飛田知世・磯崎行雄・田畑美幸・吉田直弘
    • Organizer
      日本古生物学会
    • Place of Presentation
      京都大学(京都府京都市)
    • Year and Date
      2016-01-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] 北欧エストニアにおけるオルドビス紀中期の動物多様化と環境変動2015

    • Author(s)
      島塚桃子・磯崎行雄・可児智美・石川 晃・A. Poldvere・H. Bauert
    • Organizer
      日本地質学会
    • Place of Presentation
      信州大学(長野県長野市)
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] 南部北上帯岩井崎石灰岩に記録されたペルム紀中期末の生相・環境変化:グローバル寒冷化に対する中緯度での応答2015

    • Author(s)
      飛田知世・磯崎行雄・可児智美・林 隆太郎
    • Organizer
      日本地質学会
    • Place of Presentation
      信州大学(長野県長野市)
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] Paleozoic Japan and Greater South China2015

    • Author(s)
      Isozaki, Y.
    • Organizer
      Geological Society of Japan, Ann. Meet.
    • Place of Presentation
      信州大学(長野県長野市)
    • Year and Date
      2015-09-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Memories of pre-Jurassic lost oceans: How to retrieve them from extant lands2014

    • Author(s)
      Isozaki, Yukio
    • Organizer
      World Conference on Marine Biodiversity
    • Place of Presentation
      Qindao, China
    • Year and Date
      2014-10-12
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Provenance of the Ediacaran Baltica: U-Pb ages of detrital zircon from sandstone in central Estonia by LA-ICPMS2014

    • Author(s)
      sozaki, Y., Poldvere, A., Bauert, H., Aoki, K., Sakata, S., Hirata, T.
    • Organizer
      IGCP 591: Early to Middle Paleozoic Revolution 4th Annual Meeting
    • Place of Presentation
      Tartu, Estonia
    • Year and Date
      2014-06-10
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 世界古地理と生命進化:その3 古生代2014

    • Author(s)
      磯崎行雄・丸山茂徳
    • Organizer
      日本地球惑星科学連合
    • Place of Presentation
      幕張メッセ(千葉県幕張市)
    • Year and Date
      2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Paleogeography of the Earth; Neoproterozoic2014

    • Author(s)
      丸山茂徳∗磯崎行雄
    • Organizer
      日本地球惑星科学連合
    • Place of Presentation
      幕張メッセ(千葉県幕張市)
    • Year and Date
      2014-04-28
    • Related Report
      2014 Annual Research Report
  • [Book] Astrobiology2018

    • Author(s)
      Isozaki, Y.
    • Publisher
      Springer
    • Related Report
      2017 Annual Research Report
  • [Book] 海部宣男・星 元紀・丸山茂徳(編)宇宙生命論2015

    • Author(s)
      丸山茂徳・磯崎行雄・大森聡一
    • Total Pages
      188
    • Publisher
      東大出版会
    • Related Report
      2015 Annual Research Report

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Published: 2014-04-04   Modified: 2022-01-31  

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