Okada Makoto 岡田誠

… Alternative Names

OKADA Makoto 岡田誠

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Researcher Number	00250978
Other IDs
Affiliation (Current)	2025: 茨城大学, 基礎自然科学野, 教授
Affiliation (based on the past Project Information) *help	2024: 茨城大学, 基礎自然科学野, 教授 2018 – 2024: 茨城大学, 理工学研究科(理学野), 教授 2016 – 2017: 茨城大学, 理学部, 教授 2007 – 2013: Ibaraki University, COLLAGE OF SCIENCE, ASSOCIATE PROFESSOR 2003 – 2006: 茨城大学, 理学部, 助教授 … More 2001: IBARAKI Univ., Environmental Sciences, Faculty of Science, Associate Professor, 理学部, 助教授 1998 – 2001: 茨城大学, 理学部, 助手 1995: 茨城大学, 理学部, 助手 1994: 筑波大学, 理学部, 助手 1993: Ibaraki Univ., 理学部, 助手 Less
Review Section/Research Field	Principal Investigator Stratigraphy/Paleontology / Broad Section B / Medium-sized Section 17:Earth and planetary science and related fields / Geology / Geology Except Principal Investigator Stratigraphy/Paleontology / Medium-sized Section 17:Earth and planetary science and related fields / Stratigraphy/Paleontology / Basic Section 17030:Human geosciences-related / Geology / Natural disaster / Disaster prevention science / Environmental dynamic analysis
Keywords	Principal Investigator 古地磁気 / 古地磁気学 / 地磁気逆転 / 酸素同位体層序 / 古海洋学 / 房総半島 / 酸素同位体 / 地質年代 / 古地磁気層序 / 千倉層群 … More / 層序 / 化石DNA / 有機分子化石 / 古気候 / 有孔虫化石 / 千葉複合セクション / 松山ーブルン地磁気逆転 / 古気候変動 / 前弧海盆堆積体 / 複合年代層序 / 海成更新統 / ガウス-松山境界 / 相対古地磁気強度 / 前弧海盆 / 海成層 / 上総層群 / 安房層群 / 後期鮮新世 / 更新世 / 下部－中部更新統境界GSSP / U-Pb放射年代 / 松山ーブルン境界 / 放射年代 / ブルン－松山境界 / 千葉セクション / 年代測定 / U-Pb年代 / 松山－ブルン境界 / 年代層位学 / 氷期ー間氷期変動 / 古海洋 / 鮮新統境界 / 更新統 / 鮮新統-更新統境界 / 房総半島南端 / 岩石磁気学 / 千倉層群布良層 / 帯磁率異方性 / 堆積残留磁化 / 褶曲テスト / 第三紀 / 中新世 / 三浦層群 / テクトニクス … More Except Principal Investigator シーケンス層序学 / 白亜紀 / 古地磁気 / 火山 / sequence stratigraphy / シーケンス層序 / Cretaceous / 深海掘削 / 地磁気逆転 / 古海洋学 / 年代測定 / ラマン分光測定 / 古地磁気測定 / ラマン分光 / 噴火推移予測 / 走査電子顕微鏡・エネルギー分散型X線分析装置 / 変質鉱物 / 物質科学 / SEM-EDS / XRD / 走査型電子顕微鏡 / 岩石学 / 熱水変質鉱物 / 水蒸気噴火 / 房総半島 / 春採湖 / 絶対古地磁気強度 / 残留磁化 / 地球生命史 / 内核形成 / 堆積岩 / 火成岩 / 地磁気強度 / モンゴル / 磁気顕微鏡 / カソードルミネッセンス / 電子スピン共鳴 / IODP / 放射光XRD / オーストラリア-アジア・テクタイト / 千葉セクション / 層状テクタイト / 養老川ルート / PDF / 日本海 / ボラベン高原 / インドシナ半島 / オーストラリア－アジア・テクタイト・イベント / 衝突地点 / 衝撃圧力指標 / Feather Features / 衝突実験 / イジェクタ層 / AATE / ボラヴェン高原 / マイクロテクタイト / テクタイト / 衝撃変成石英 / イジェクタ / クレーター / 小天体衝突 / オーストラリア－アジア・テクタイトイベント / 国際標準年代尺度 / 国際標準尺度 / 北西太平洋 / 化石基準面 / 石灰質ナノ化石層序 / 微化石層序学 / 北西太平洋海域 / 石灰質ナノ化石基準面 / 永年変化 / 古地磁気方位 / 広域テフラ / 国際比較研究 / 巨大同時噴火 / 古地磁気学 / 巨大噴火 / カルデラ / 火砕流 / 火山灰 / 編年学 / 地質学 / 噴火 / geohistory / biostratieraphy / Northeast Janan / Yezo basin / Paleocene / Paleoenvironment / シケンス層序 / 地史 / 年代層序 / 東北日本 / 蝦夷堆積盆 / 古第三紀 / 古環境 / Sorachi-Yezo Belt / biostratigraphy / depositonal facies / Yezo Supergroup / Hokkaido / biofacies / T boundary / K / 白亜系-第三系・境界 / 二枚貝化石 / 白亜紀-第三紀境界 / 空知-蝦夷帯 / 化石層序 / 堆積相 / 蝦夷累層群 / 北海道 / 化石相 / 白亜系-第三系境界 / Blue Tide / Sulfur Isotope / Carbon Isotope / Cyanobacteria / Anoxic Event / Black Shale / Chalk / チヨーク / 青潮 / 硫黄同位体 / 炭素同位体 / ラン藻類 / 無酸素事件 / 黒色頁岩 / チョーク / Subduction Erosion / Accretionary Prism / Hydrothermal Ore / Heinrich Event / Climatic Change / Sea Level Change / Sequence Stratrgraphy / Carbonate Platform / 海底火山 / 間隙水圧 / プレート境界 / 海底地滑り / 乱泥流 / 海底扇状地 / 天然ガス資源 / ブレーク海嶺 / 大陸衝突 / 海洋循環 / 有機質泥岩 / ドリフト堆積物 / 北大西洋深海水 / 大陸分裂 / ガスハイドレート / 地層の形成 / テクトニック侵食 / 付加体 / 熱水鉱床 / ハインリッヒイベント / 気候変動 / 海水準変動 / 炭酸塩プラットフォーム / tomography / ocean drilling / greenhouse earth / ice age / sea level change / plate tectonics / oceanic crust / mantle plume / 潜水船 / 海洋磁気異常 / 海底地殻 / 海進 / 気候温暖化 / 地球環境変動 / スーパープリューム / トモグラフィー / 温暖地球 / 氷河時代 / 海面変動 / プレートテクトニクス / 海洋地殻 / マントル対流 / 急激な温暖化 / 古海洋 / 温暖化カーカイブ / 温暖化アーカイブ / 高緯度 / 太平洋 / 温暖期 / 環境変動 / 宇宙線 / 銀河宇宙線 / スベンスマルク効果 / 寒冷化 / 古環境変動 / 汽水生底生生物群集 / 現世 / 古生態 / タフォノミー / カキ礁 / カキ類の進化 / 酸素同位体比 / 高分解能 / 年代決定 / ベーリング海 / オホーツク海 / 海底堆積物 / 極域寒冷圏 / 光ルミネッセンス Less

Verification of the impact of geomagnetic reversals on climate and ecosystemsPrincipal Investigator
- Principal Investigator
  
  岡田誠
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section B
- Research Institution
  Ibaraki University
Reconstruction of geomagnetic field and its influence on history of the Earth and life using magnetic microscopy around the formation of inner core
- Principal Investigator
  
  小田啓邦
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of the eruptive sequence prediction method for phreatic eruptions based on petrology and geochemistry of magmatic-hydrothermal systems
- Principal Investigator
  
  長谷川健
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17030:Human geosciences-related
- Research Institution
  Ibaraki University
Age determination of the geomagnetic reversals for the last 4 million years ago, and evaluation for its effect on biota and climatePrincipal Investigator
- Principal Investigator
  
  Okada Makoto
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Ibaraki University
Estimation of location, magnitude, and mode of the impact of a small solar system body in Southeast Asia at ca. 0.8 Ma and its effect on the surrounding environment
- Principal Investigator
  
  TADA Ryuji
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Chiba Institute of Technology
  The University of Tokyo
Age determination for the Matuyama-Brunhes geomagnetic reversal boundary and comprehensive calibration of geologic agesPrincipal Investigator
- Principal Investigator
  
  Okada Makoto
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Ibaraki University
Quantitative verification of simultaneous super eruptions by using paleomagnetic directions and secular variation
- Principal Investigator
  
  Hasegawa Takeshi
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Natural disaster / Disaster prevention science
- Research Institution
  Ibaraki University
Establishment of calcareous nannofossi biohorizons around the Northwestern Pacific based on the examination of the upper Cenozoic in Japan
- Principal Investigator
  
  Kameo Koji
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geology
- Research Institution
  Chiba University
Paleooceanographic data archive of global warming obtained by deep marine sediment from high latitude Pacific ocean
- Principal Investigator
  
  SAKAMOTO Tatsuhiko
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Mie University
Paleoenvironments reconstructed from formation processes of recent and fossil oyster reefs, and the paleoecological evolution of oysters
- Principal Investigator
  
  ANDO Hisao
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Ibaraki University
What causes a cooling event during geomagnetic reversals
- Principal Investigator
  
  HYODO Masayuki
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Kobe University
High resolution paleoceanographic change of cyrosphere by Optically Stimulated Luminescence(OSL) dating
- Principal Investigator
  
  SAKAMOTO Tatsuhiko
- Project Period (FY)
  2008 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Japan Agency for Marine-Earth Science and Technology
Establishment of a standard high-resolution Plio-Pleistocene stratigraphy using a detrital marine sequence distributed in the Boso Peninsula, Japan.Principal Investigator
- Principal Investigator
  
  OKADA Makoto
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Ibaraki University
Cretaceous-Paleogene paleoenvironmental changes in the Yezo basin, Northeast Japan.
- Principal Investigator
  
  ANDO Hisao
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Ibaraki University
地層褶曲等による堆積物変形が残留磁化方位に及ぼす影響の評価Principal Investigator
- Principal Investigator
  
  岡田誠
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Geology
- Research Institution
  Ibaraki University
古地磁気学的アプローチによる房総―三浦地域における第三紀テクトニクスの解明―伊豆島弧多重衝突説の検証―Principal Investigator
- Principal Investigator
  
  岡田誠
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Geology
- Research Institution
  Ibaraki University
Environmental changes from greenhouse earth to icehouse earth through a study of chalk/black shale sequence
- Principal Investigator
  
  TAIRA Asahiko
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (A).
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  The University of Tokyo
Sequence stratigraphy and biofacies of the Cretaceous and Tertiary (K/T) boundary and its nearby horizons in Hokkaido, northern Japan
- Principal Investigator
  
  ANDO Hisao
- Project Period (FY)
  1998 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  IBARAKI UNIVERSITY
Study of Ocean Floor Structure and Evolution by Drilling
- Principal Investigator
  
  SUYEHIRO Kiyoshi, 平朝彦
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Ocean Research Institute, Univ.of Tokyo
Study of World Ocean Floor by Drilling & Down hole Measurement
- Principal Investigator
  
  TAIRA Asahiko, 小林和男
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Ocean Research Institute, Univ. of Tokyo

[Book] チバニアン誕生2021
- Author(s)
  岡田　誠
- Total Pages
  207
- Publisher
  ポプラ社
- ISBN
  9784591170342
- Data Source
  KAKENHI-PROJECT-19H00710
[Book] チバニアン誕生 : 方位磁針のN極が南をさす時代へ2021
- Author(s)
  岡田誠
- Total Pages
  207
- Publisher
  ポプラ社
- ISBN
  9784591170342
- Data Source
  KAKENHI-PROJECT-21H04523
[Journal Article] Multi-method constraints on the age and timescale of silicic small-volume eruptions of Puketerata Volcanic Complex, Taup? Volcanic Zone, New Zealand2023
- Author(s)
  Kosik Szabolcs、Hasegawa Takeshi、Danisik Martin、Nemeth Karoly、Okada Makoto、Friedrichs Bjarne、Schmitt Axel K.
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 75 Issue: 1 Pages: 107-107
- DOI
  10.1186/s40623-023-01861-0
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18726, KAKENHI-PROJECT-23K20885
[Journal Article] Magma had ejected in 1893 CE eruption (Meiji eruption) at Azuma-Jododaira volcano, Fukushima Prefecture: Inferred from paleomagnetic dating for large volcanic bombs around Tsubakurosawa craters2023
- Author(s)
  長谷川健、戸丸淳晴、楠稚枝、岡田誠、菊池文太、柴田翔平、井村匠、伴雅雄、常松佳恵、山本裕二、大場司、鈴木和馬
- Journal Title
  
  BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN
  
  Volume: 68 Issue: 3 Pages: 189-196
- DOI
  10.18940/kazan.68.3_189
- ISSN
  0453-4360, 2189-7182
- Year and Date
  2023-09-30
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18726, KAKENHI-PROJECT-23KJ0231, KAKENHI-PROJECT-21K13998, KAKENHI-PROJECT-23K20885, KAKENHI-PROJECT-21H01171
[Journal Article] Geological constraints on volcanic-fluid pathways at the Maruyamasawa-Fumarolic-Geothermal-Area, and its relation to the present magmatic-hydrothermal activity in Zao Volcano, Tohoku, Japan2023
- Author(s)
  Imura Takumi、Ban Masao、Tsunematsu Kae、Goto Akio、Okada Jun、Kuri Miwa
- Journal Title
  
  Journal of Volcanology and Geothermal Research
  
  Volume: 437 Pages: 107793-107793
- DOI
  10.1016/j.jvolgeores.2023.107793
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K13998, KAKENHI-PROJECT-20KK0075, KAKENHI-PROJECT-20K05024, KAKENHI-PROJECT-23K20885
[Journal Article] Stratigraphic correlation between the lower Pleistocene Chikura Group in the southern part of the Boso Peninsula and the Kazusa Group in the eastern part of the peninsula, based on magneto- and tephro-stratigraphy2023
- Author(s)
  Konishi Takumi、Utsunomiya Masayuki、Okada Makoto、Tamura Itoko
- Journal Title
  
  The Journal of the Geological Society of Japan
  
  Volume: 129 Issue: 1 Pages: 469-487
- DOI
  10.5575/geosoc.2023.0014
- ISSN
  0016-7630, 1349-9963
- Year and Date
  2023-10-31
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20885
[Journal Article] Paleomagnetic constraint of the age and duration of the Taupo Eruption, New Zealand2023
- Author(s)
  Hasegawa Takeshi、Greve Annika、Gravley Darren M.、Kusu Chie、Kaneda Yasuaki、Shibata Shohei、Okada Makoto、K?sik Szabolcs、Mochizuki Nobutatsu、Turner Gillian
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 75 Issue: 1 Pages: 1-17
- DOI
  10.1186/s40623-023-01779-7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18726, KAKENHI-PROJECT-19H00710, KAKENHI-PROJECT-20K04134, KAKENHI-PROJECT-23K20885, KAKENHI-PROJECT-21H01171
[Journal Article] Paleomagnetism and paleomagnetic dating to large volcanic bombs: an example from the historical eruption of Azuma?Jododaira volcano, NE Japan2023
- Author(s)
  Hasegawa Takeshi、Kikuchi Bunta、Shibata Shohei、Yamamoto Yuhji、Imura Takumi、Ban Masao、Tsunematsu Kae、Kusu Chie、Okada Makoto、Ohba Tsukasa
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 75 Issue: 1 Pages: 172-172
- DOI
  10.1186/s40623-023-01931-3
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18726, KAKENHI-PROJECT-23KJ0231, KAKENHI-PROJECT-21K13998, KAKENHI-PROJECT-23K20885, KAKENHI-PROJECT-21H01171
[Journal Article] Chibanian GSSP site and the stratigraphy of an on-land forearc basin Kazusa Group2023
- Author(s)
  岡田　誠, 羽田裕貴
- Journal Title
  
  The Journal of the Geological Society of Japan
  
  Volume: 129 Issue: 1 Pages: 273-288
- DOI
  10.5575/geosoc.2022.0060
- ISSN
  0016-7630, 1349-9963
- Year and Date
  2023-04-06
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] Millennial-scale oscillations in the Kuroshio-Oyashio boundary during MIS 19 based on the radiolarian record from the Chiba composite section, central Japan2022
- Author(s)
  Itaki Takuya、Utsuki Sakura、Haneda Yuki、Izumi Kentaro、Kubota Yoshimi、Suganuma Yusuke、Okada Makoto
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 9 Issue: 1
- DOI
  10.1186/s40645-021-00465-0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] チバニアンGSSPの特徴と、その学術上の意義2022
- Author(s)
  岡田誠
- Journal Title
  
  学術の動向
  
  Volume: 27 Pages: 73-77
- Data Source
  KAKENHI-PROJECT-21H04523
[Journal Article] On the relationship between paleomagnetic secular variation and excursions - Records from MIS 9 and 10 - ODP Leg 1722022
- Author(s)
  Lund Steve, Acton Gary, Clement Brad, Okada Makoto, Keigwin Lloyd
- Journal Title
  
  Physics of the Earth and Planetary Interiors
  
  Volume: 328 Pages: 106864-106864
- DOI
  10.1016/j.pepi.2022.106864
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] チバニアンGSSPの特徴と、その学術上の意義2022
- Author(s)
  岡田　誠
- Journal Title
  
  学術の動向
  
  Volume: 27 Pages: 73-77
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] A record of the lower Mammoth geomagnetic polarity reversal from a marine succession in the Boso Peninsula, central Japan2021
- Author(s)
  Haneda Yuki、Okada Makoto
- Journal Title
  
  Geophysical Journal International
  
  Volume: 228 Issue: 1 Pages: 461-476
- DOI
  10.1093/gji/ggab352
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00710, KAKENHI-PROJECT-21H04523
[Journal Article] Paleoceanography of the northwestern Pacific across the Early-Middle Pleistocene boundary (Marine Isotope Stages 20-18)2021
- Author(s)
  Yoshimi Kubota, Yuki Haneda, Koji Kameo, Takuya Itaki, Hiroki Hayashi, Kizuku Shikoku, Kentaro Izumi, Martin J. Head, Yusuke Suganuma & Makoto Okada
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 8 Issue: 1 Pages: 29-29
- DOI
  10.1186/s40645-020-00395-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02959, KAKENHI-PROJECT-19H00710
[Journal Article] Paleoceanography and dinoflagellate cyst stratigraphy across the Lower-Middle Pleistocene Subseries (Calabrian-Chibanian Stage) boundary at the Chiba composite section, Japan2021
- Author(s)
  Balota Eseroghene J.、Head Martin J.、Okada Makoto、Suganuma Yusuke、Haneda Yuki
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 8 Issue: 1
- DOI
  10.1186/s40645-021-00438-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] Formal ratification of the Global Boundary Stratotype Section and Point (GSSP) for the Chibanian Stage and Middle Pleistocene Subseries of the Quaternary System: the Chiba Section, Japan2021
- Author(s)
  Suganuma Yusuke、Okada Makoto、Head Martin J.、Kameo Koji、Haneda Yuki、Hayashi Hiroki、Irizuki Toshiaki、Itaki Takuya、Izumi Kentaro、Kubota Yoshimi、Nakazato Hiroomi、Nishida Naohisa、Okuda Masaaki、Satoguchi Yasufumi、Simon Quentin、Takeshita Yoshihiro
- Journal Title
  
  Episodes
  
  Volume: 44 Issue: 3 Pages: 317-347
- DOI
  10.18814/epiiugs/2020/020080
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] Multiproxy sedimentological and geochemical analyses across the Lower-Middle Pleistocene boundary: chemostratigraphy and paleoenvironment of the Chiba composite section, central Japan2021
- Author(s)
  Izumi Kentaro、Haneda Yuki、Suganuma Yusuke、Okada Makoto、Kubota Yoshimi、Nishida Naohisa、Kawamata Moto、Matsuzaki Takuya
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 8 Issue: 1
- DOI
  10.1186/s40645-020-00393-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] A tephra-based approach to calibrating relative geomagnetic paleointensity stacks to absolute values2021
- Author(s)
  Mochizuki Nobutatsu、Fujii Satomu、Hasegawa Takeshi、Yamamoto Yuhji、Hatakeyama Tadahiro、Yamashita Daisuke、Okada Makoto、Shibuya Hidetoshi
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 572 Pages: 117119-117119
- DOI
  10.1016/j.epsl.2021.117119
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05683, KAKENHI-PROJECT-16KK0092, KAKENHI-PROJECT-20K04134, KAKENHI-PROJECT-20K04137, KAKENHI-PROJECT-21K03727, KAKENHI-PROJECT-20H00028, KAKENHI-PROJECT-23K20885
[Journal Article] Millennial-scale hydrographic changes in the northwestern Pacific during marine isotope stage 19: Teleconnections with ice melt in the North Atlantic2020
- Author(s)
  Haneda Yuki、Okada Makoto、Kubota Yoshimi、Suganuma Yusuke
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 531 Pages: 115936-115936
- DOI
  10.1016/j.epsl.2019.115936
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18KK0092, KAKENHI-PROJECT-19H00710
[Journal Article] A full sequence of the Matuyama-Brunhes geomagnetic reversal in the Chiba composite section, Central Japan2020
- Author(s)
  Haneda Yuki、Okada Makoto、Suganuma Yusuke、Kitamura Takahiro
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 7 Issue: 1
- DOI
  10.1186/s40645-020-00354-y
- NAID
  40022500579
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] A paleomagnetic record of the early Matuyama chron including the Reunion subchron and the onset Olduvai boundary: High-resolution magnetostratigraphy and insights from transitional geomagnetic fields2020
- Author(s)
  Konishi Takumi、Okada Makoto
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 7 Issue: 1
- DOI
  10.1186/s40645-020-00352-0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] Zoned quartz phenocrysts in supercooled melt inclusions in granulites from continental collision orogens2020
- Author(s)
  27.Yoshikuni Hiroi, Tomokazu Hokada, Masahiro Kayama, Akira Miyake, Tatsuro Adachi, Bernard Prame, Keerthi Perera, Madhusoodhan Satish-Kumar, Yasuhito Osanai, Yoichi Motoyoshi, David J. Ellis, Kazuyuki Shiraishi
- Journal Title
  
  Island Arc
  
  Volume: 29 Issue: 1 Pages: 1-16
- DOI
  10.1111/iar.12374
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03789, KAKENHI-PROJECT-18K03790, KAKENHI-PROJECT-18K05020, KAKENHI-PROJECT-18KK0092, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-20H00198, KAKENHI-PROJECT-17H02976, KAKENHI-PROJECT-18H01298, KAKENHI-PROJECT-18H01313, KAKENHI-PROJECT-16H02743
[Journal Article] Calcareous nannofossil biostratigraphy of the Lower?Middle Pleistocene boundary of the GSSP, Chiba composite section in the Kokumoto Formation, Kazusa Group, central Japan, and implications for sea-surface environmental changes2020
- Author(s)
  Kameo Koji、Kubota Yoshimi、Haneda Yuki、Suganuma Yusuke、Okada Makoto
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 7 Issue: 1
- DOI
  10.1186/s40645-020-00355-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03771, KAKENHI-PROJECT-19H00710
[Journal Article] High-resolution 10Be and paleomagnetic recording of the last polarity reversal in the Chiba composite section: Age and dynamics of the Matuyama-Brunhes transition2019
- Author(s)
  Simon, Q., Suganuma, Y., Okada, M., Haneda, Y., ASTER Team
- Journal Title
  
  Earth Planes. Sci. Lett
  
  Volume: 519 Pages: 92-100
- DOI
  10.1016/j.epsl.2019.06.004
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00710
[Journal Article] Pliocene integrated chronostratigraphy from the Anno Formation, Awa Group, Boso Peninsula, central Japan, and its paleoceanographic implications2019
- Author(s)
  Haneda Yuki、Okada Makoto
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 6 Issue: 1
- DOI
  10.1186/s40645-018-0248-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H04068
[Journal Article] High-resolution 10Be and paleomagnetic recording of the last polarity reversal in the Chiba composite section: Age and dynamics of the Matuyama-Brunhes transition2019
- Author(s)
  Simon, Q., Suganuma, Y., Okada, M., Haneda, Y., ASTER Team
- Journal Title
  
  Earth and Planetary Science Letters
  
  Volume: 受理決定
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04068
[Journal Article] Paleoclimatic and paleoceanographic records through Marine Isotope Stage 19 at the Chiba composite section, central Japan: A key reference for the EarlyeMiddle Pleistocene Subseries boundary2018
- Author(s)
  Yusuke Suganuma, Yuki Haneda, 22名, Makoto Okada
- Journal Title
  
  Quaternary Science Reviews
  
  Volume: 191 Pages: 406-430
- DOI
  10.1016/j.quascirev.2018.04.022
- NAID
  120007170653
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04068, KAKENHI-PROJECT-16K01229, KAKENHI-PROJECT-17K00965, KAKENHI-PROJECT-15KK0027, KAKENHI-PLANNED-17H06321, KAKENHI-PROJECT-17H06561, KAKENHI-PROJECT-15K13581, KAKENHI-PLANNED-17H06320
[Journal Article] Paleomagnetic direction and paleointensity variations during the Matuyama-Brunhes polarity transition from a marine succession in the Chiba composite section of the Boso Peninsula, central Japan2017
- Author(s)
  Okada, M., Suganuma, Y., Haneda, Y., Kazaoka, O.
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 69:45 Issue: 1 Pages: 1-19
- DOI
  10.1186/s40623-017-0627-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H04068, KAKENHI-PROJECT-15K13581
[Journal Article] Calcareous nannofossil biochronology from the upper Pliocene to lower Pleistocene in the southernmost Boso Peninsula, central part of the Pacific side of Japan2016
- Author(s)
  Kameo, K., Okada, M.
- Journal Title
  
  Journal of Asian Earth Sciences
  
  Volume: 129 Pages: 142-151
- DOI
  10.1016/j.jseaes.2016.08.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04068, KAKENHI-PROJECT-26400483
[Journal Article] A record of the upper Olduvai geomagnetic polarity transition from a sediment core in southern Yokohama City, Pacific side of central Japan2016
- Author(s)
  Kusu, C., Okada, M., Nozaki, A., Majima, R., Wada, H.
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: 3:26 Issue: 1 Pages: 1-13
- DOI
  10.1186/s40645-016-0104-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H04068
[Journal Article] 三浦半島北部の上総層群中部（下部更新統）で掘削されたコアの堆積相とオルドバイ正磁極亜帯の上限2014
- Author(s)
  楠　稚枝,野崎　篤,岡田　誠,和田秀樹,間嶋隆一
- Journal Title
  
  地質学雑誌
  
  Volume: 120 Pages: 53-70
- NAID
  130004448286
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23241015
[Journal Article] 地球磁場極性逆転年代の高精度化2013
- Author(s)
  菅沼悠介,岡田誠, 堀江憲路
- Journal Title
  
  月刊地球（号外）
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-23241015
[Journal Article] 前期～中期中新世における東北日本弧内テクトニクス2013
- Author(s)
  細井　淳,岡田　誠,後閑友裕,天野一男
- Journal Title
  
  堆積学研究
  
  Volume: 72 Pages: 141-146
- NAID
  130004543467
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23241015
[Journal Article] 房総半島南端千倉層群における鮮新統-更新統境界層準の古地磁気-酸素同位体複合層序2012
- Author(s)
  岡田誠
- Journal Title
  
  地質学雑誌
  
  Volume: 118 Pages: 97-108
- NAID
  130005087901
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23241015
[Journal Article] Data report : site surveys in the Bering Sea for the Integrated Ocean Drilling Program Expedition 323(as part of IODP Proposal 477).2011
- Author(s)
  Sakamoto T., Tokuyama H., and Taira A. Takahashi K., Iijima K., Kido Y., Yamamoto F., No T., Tsuru T., Suzuki U., Okada M., Okazaki Y. Tokuyama H., and Taira A.
- Journal Title
  
  Integrated Ocean Drilling Program Management International, Inc.
  
  Volume: 323 Pages: 323-323
- DOI
  10.2204/iodp.proc.323.111.2011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244084, KAKENHI-PROJECT-23241015
[Journal Article] IODP Expedition 323 Pliocene and Pleistocene paleoceanographic changes in the Bering Sea2010
- Author(s)
  Takahashi K., Ravelo A. C., Alvarez-Zarikian C. A., Ikehara M., Okada M., Okazaki Y., Sakamoto T.
- Journal Title
  
  Scientific Drilling, inpress
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20244084
[Journal Article] Magnetostratigraphy of the Miocene Shiang chronology Muan Formation, northern Tha iland; Implication ror revsed chronology of the earliest Miocene hominoik in Southeasst Asia2006
- Author(s)
  Suganuma, , Y., ・Hamada, , T., ・Tanaka, S.・Okada, M., ・Nakaya, , H., ・Kunimatsu, , Y., ・ Seagusa, , S.H., ・Nagaoka, , S.・Ratanasthien, , B.
- Journal Title
  
  Palaeogeography, Palaeoclimatology, Palaeoecology 239巻
  
  Pages: 75-86
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540441
[Journal Article] Magnetostratigraphy of the Miocene Shiang Muan Formation, northern Thailand : Implication for revised chronology of the earliest Miocene hominoid in Southeast Asia2006
- Author(s)
  Suganuma, Y., Hamada, T., Tanaka, S., Okada. M., Nakaya, H., Kunimatsu, Y., Seagusa, S. H., Nagaoka, S. and Ratanasthien, B.
- Journal Title
  
  Palaeogeography, Palaeoclimatology, Palaeoecology 239
  
  Pages: 75-86
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Journal Article] Age model, physical properties and paleoceanographic implications of the middle Pleistocene core sediments in the Choshi area, central Japan2006
- Author(s)
  Kameo, K.,Okada. M., E-Masry, M., Hisamitsu, T., Saito, S., Nakazato, H., Ohkouchi, N., Ikehara, M., Yasuda, H., Kitazato, H., Taira, A.
- Journal Title
  
  The Island Arc 15
  
  Pages: 366-377
- NAID
  10026537716
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Journal Article] Age model, physical properties and paleoceanographic implications of the middle Pleistocene core sediments in the Choshi area, central Japan2006
- Author(s)
  Kameo, K., ・Okada, M., ・El-Masry, M., ・Hisamitsu, T., ・Satio, S・Nakazato, H., ・Ohkouchi, N., ・Ikehara, M., ・Yasuda, H., ・Kitazato, H., Taira, A.
- Journal Title
  
  The Island Arc 15
  
  Pages: 366-377
- NAID
  10026537716
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540441
[Journal Article] Chronostratigraphy of sediment cores from the Bering Sea and the subar ctic Pacific based on paleomagnetic and oxygen isotopic analyses2005
- Author(s)
  Okada, M., ・Takagi, M., ・Narita, H・Takahashi, K.
- Journal Title
  
  Deep-Sea Research Part II 52巻
  
  Pages: 2092-2019
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540441
[Journal Article] Chronostratigraphy of sediment cores from the Bering Sea and the subarctic Pacific based on paleomagnetic and oxygen isotopic analyses2005
- Author(s)
  Okada, M., Takagi, M., Narita, H. and Takahashi, K.
- Journal Title
  
  Deep-Sea Research Part II 52
  
  Pages: 2092-2109
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Preliminary results of paleomagnetic chronology for estimating the duration of the 2.08 Ma Huckleberry Ridge Tuff from Yellowstone2023
- Author(s)
  Hasegawa, T., Shibata S., Kaneda, Y., Salazar, R., Kusu, C., Yamasaki, T., Madison, M., Wilson, C.J.N., Okada, M.
- Organizer
  IAVCEI Commission 8th International Workshop on Collapse Calderas
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] 北海道東部，屈斜路軽石流堆積物II/III(Kp II/III)と広域テフラ阿蘇4(Aso-4)の古地磁気方位：カルデラ形成噴火の継続時間見積もりと同時発生の検証2023
- Author(s)
  柴田翔平・長谷川健・谷元瞭太・望月伸竜・岡田誠
- Organizer
  日本火山学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] Paleomagnetic chronology for constraining the time scales of caldera-forming eruptions: case studies from Kutcharo ignimbrite I to Ⅱ/Ⅲ and Aso-4 tephra, eastern Hokkaido, Japan2023
- Author(s)
  Shibata, S., Hasegawa, T., Tanimoto, A., Mochizuki, N., Okada, M.
- Organizer
  IAVCEI Commission 8th International Workshop on Collapse Calderas
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] 北海道東部，阿寒カルデラ噴出物ボーリングコア中に認められたMatuyama-Brunhes逆転境界2023
- Author(s)
  長谷川健、楠稚枝、岡田誠、平塚葵、西来邦章、佐藤勇輝
- Organizer
  JpGU Meeting 2023
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] 房総半島の海成鮮新ー更新統における古地磁気ー同位体複合層序の構築とその意義2022
- Author(s)
  岡田誠
- Organizer
  2021年日本第四紀学会学術賞受賞記念講演
- Invited
- Data Source
  KAKENHI-PROJECT-21H04523
[Presentation] 南房総海成鮮新ー更新統の第四系基底部における定方位ボーリングコアの予察的古地磁気研究2022
- Author(s)
  岡田誠・Songeons, Joan
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21H04523
[Presentation] 房総半島の海成鮮新－更新統における古地磁気－同位体複合層序の構築とその意義2022
- Author(s)
  岡田　誠
- Organizer
  2021年日本第四紀学会学術賞受賞記念講演
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 吾妻火山，燕沢火口列周辺に分布する巨大な火山弾の古地磁気年代測定：1893年噴火がマグマ噴火であった可能性について2022
- Author(s)
  長谷川健，菊池文太，柴田翔平，山本祐二，井村匠，伴雅雄，岡田誠，相部達郎
- Organizer
  JpGU Meeting 2022
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] 第四紀更新世における地質年代境界決定の現状2022
- Author(s)
  岡田　誠
- Organizer
  日本地質学会第129年学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 南房総海成鮮新－更新統の第四系基底部における定方位ボーリングコアの予察的古地磁気研究2022
- Author(s)
  岡田　誠, ソンジョン　ジョアン
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] チバニアンGSSPの批准とその年代層序学的意義2022
- Author(s)
  岡田　誠
- Organizer
  日本地質学会第129年学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] Paleomagnetic Estimations of the Duration and Age of the Taupo Eruption, New Zealand2021
- Author(s)
  Hasegawa, T., Greve, A., Gravley, D.M., Kusu, C., Okada, M., Kosik, S., Mochizuki, N., Kaneda, Y.
- Organizer
  AGU Fall meeting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] チバニアン認定と，その古生物学・古環境学への貢献2021
- Author(s)
  岡田　誠
- Organizer
  日本古生物学会第170回例会　シンポジウム１「南関東の前弧海盆堆積物に記録された古環境変遷ー年代層序と化石記録からー
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 房総の地質と松山-ブリュン境界～チバニアン前夜～2021
- Author(s)
  岡田　誠
- Organizer
  地球電磁気・地球惑星圏学会　田中舘賞記念講演
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] ニュージーランド，タウポ噴火の古地磁気年代測定2021
- Author(s)
  長谷川健, Greve, A., Gravley, D.M., 楠稚枝, 岡田誠, Kosik, S., 望月伸竜, 金田泰明
- Organizer
  火山学会2021年秋季大会学術講演会
- Data Source
  KAKENHI-PROJECT-23K20885
[Presentation] 房総半島およびその周辺に分布する海成鮮新ー更新統に記録された過去4.5Maに起こった地磁気逆転2020
- Author(s)
  岡田　誠
- Organizer
  JpGU 2020年大会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 第四紀 “千葉時代”（チバニアン）の決定とその意義2020
- Author(s)
  岡田　誠
- Organizer
  日本第四紀学会普及講演
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 日本最初の地質時代名称チバニアンと最後の地磁気逆転2020
- Author(s)
  岡田　誠
- Organizer
  JpGUトップセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] チバニアンと古環境学　－陸上地質のススメ－2020
- Author(s)
  岡田　誠
- Organizer
  地球環境史学会2020年大会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] オーストラリア-アジア・テクタイトイベントの衝突地点特定と衝突規模推定のための調査計画進捗報告2019
- Author(s)
  多田隆治，多田賢弘，Carling Paul，Songtham Wickanet ，Xuan Thuyen，鹿山雅裕，常　昱，黒澤耕介，田近英一，岡田誠，菅沼悠介，入野智久，久保田好美
- Organizer
  日本地質学会
- Data Source
  KAKENHI-PROJECT-18KK0092
[Presentation] 千葉複合セクションの酸素同位体記録・浮遊性有孔虫群集による MIS19における北西太平洋の古海洋変動復元2019
- Author(s)
  羽田裕貴，横川菜々子，岡田誠，林広樹，久保田好美，菅沼悠介
- Organizer
  日本地球惑星科学連合2017年大会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 房総半島南端に分布する鮮新ー更新統千倉層群における浮遊性有孔虫化石群集を用いた水塊構造変動の復元2019
- Author(s)
  岡田誠，長谷川大輔
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 千葉複合セクションにおける地磁気逆転記録と地球環境史上の意義2019
- Author(s)
  岡田誠，羽田裕貴，菅沼悠介
- Organizer
  地球環境史学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 千葉複合セクションにおける地磁気逆転記録と地球環境史上の意義2019
- Author(s)
  岡田誠，羽田裕貴，菅沼悠介
- Organizer
  地球環境史学会
- Data Source
  KAKENHI-PROJECT-18KK0092
[Presentation] 新たなGSSPの提案：「千葉セクション」2019
- Author(s)
  岡田誠
- Organizer
  日本地質学会主催 GSSPシンポジウム：国際層序の意味と意義
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 鮮新統安房層群安野層の古地磁気-酸素同位体複合年代層序，日本地球惑星科学連合2019
- Author(s)
  羽田裕貴，横川菜々子，岡田誠
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 房総半島南端に分布する海成鮮新ー更新統千倉層群布良層における Gauss-Matuyama地磁気逆転記録2019
- Author(s)
  岡田誠，平岡陽佑，長谷川大輔
- Organizer
  日本地球惑星科学連合
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] Multi-millennial scale hydrographic changes in the northwestern Pacific response to the northern ice melt during MIS 19 from the Chiba Composite Section, Central Japan2019
- Author(s)
  Haneda, Y., Kubota, Y., Okada, M., Suganuma, Y.
- Organizer
  13th International Conference on Paleoceanography
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0092
[Presentation] 銚子地域に分布する海成下部更新統の微化石－古地磁気－酸素同位体複合層序2019
- Author(s)
  山本啓介，猪股裕行，桑野太輔，亀尾浩司，岩本直哉，岡田　誠
- Organizer
  日本第四紀学会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 房総半島上総層群国本層の堆積岩における還元化学消磁の効果検証2019
- Author(s)
  北村天宏，岡田誠，羽田裕貴，穴井千里，渋谷秀敏
- Organizer
  日本地球惑星科学連合
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 部-中部更新統境界GSSP候補地「千葉複合セクション」から得られた松山―ブルン境界およびその周辺の高解像度古地磁気変動記録2019
- Author(s)
  岡田誠，羽田裕貴，菅沼悠介
- Organizer
  日本地質学会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 千葉複合セクションから得られた花粉・有孔虫データ等の比較から分かる，日本列島の MIS19 における古気温変動史およびメカニズム2019
- Author(s)
  奥田昌明，菅沼悠介，岡田誠
- Organizer
  地球環境史学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] MIS19 における北西太平洋の数千年スケール古海洋変動史2019
- Author(s)
  羽田裕貴，岡田誠，久保田好美，菅沼悠介，横川菜々子，齋藤知里，林広樹
- Organizer
  地球環境史学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 上総層群における年代モデル構築および表層海洋環境復元への石灰質ナノ化石の貢献2019
- Author(s)
  桑野太輔，亀尾浩司，椙崎翔太，久保田好美，万徳佳菜子，羽田裕貴，菅沼悠介，岡田誠
- Organizer
  地球環境史学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] An extended record of paleomagnetic direction and paleointensity across the Matuyama-Brunhes reversal from the Chiba composite section, central Japan2019
- Author(s)
  Okada M., Haneda Y., Suganuma Y., Simon Q.
- Organizer
  International Congress on Stratigraphy (STRATI 2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 千葉複合セクションの酸素同位体記録・浮遊性有孔虫群集によるMIS19における北西太平洋の古海洋変動復元2019
- Author(s)
  羽田裕貴，横川菜々子，岡田誠，林広樹，久保田好美，菅沼悠介
- Organizer
  日本地球惑星科学連合
- Data Source
  KAKENHI-PROJECT-18KK0092
[Presentation] 千葉複合セクションに記録された磁場逆転境界付近における花粉分析を用いた古気候復元2019
- Author(s)
  岡田誠，滝沢ひとみ，羽田裕貴，菅沼悠介，シモンクォンタン
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-19H00710
[Presentation] 千葉複合セクションにおけるMIS 19の超高時間分解能同位体記録2018
- Author(s)
  羽田裕貴，岡田誠，久保田好美，菅沼悠介
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] 「チバニアン」と地質時代2018
- Author(s)
  岡田誠
- Organizer
  日本地球惑星科学連合2018年大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] Reconstruction of the lower Olduvai geomagnetic polarity transition in Chikura Group distributed in the Boso Peninsula2018
- Author(s)
  小西拓海，岡田誠
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] 下部ー中部更新統境界GSSP候補地である千葉複合セクションから得られた松山ーブルン境界の高解像度古地磁気変動記録2018
- Author(s)
  岡田誠，羽田裕貴，菅沼悠介
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] Connecting marine and on-land paleoinitensity studies2017
- Author(s)
  Hidetoshi Shibuya, Nobutatsu Mochizuki, Takeshi Hasegawa and Makoto Okada
- Organizer
  2017 GSA Cordilleran Section Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K01311
[Presentation] 下部－中部更新統境界GSSP候補地である千葉複合セクションにおける松山ーブルン地磁気逆転の詳細な磁場変動記録2017
- Author(s)
  岡田誠、菅沼悠介、羽田裕貴
- Organizer
  JpGU-AGU Joint Meeting 2017
- Place of Presentation
  幕張メッセ国際会議場
- Year and Date
  2017-05-22
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] A high resolution relative paleointensity record across the Matuyama-Brunhes polarity transition from the Chiba composite section, a candidate for the L-M Pleistocene boundary GSSP2017
- Author(s)
  Okada, M., Suganuma, Y., Haneda
- Organizer
  JpGU-AGU Joint Meeting 2017
- Place of Presentation
  幕張メッセ国際会議場
- Year and Date
  2017-05-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] 房総半島国本層におけるMatuyama-Brunhes地磁気極性反転境界付近の石灰質ナノ化石と表層海洋環境2017
- Author(s)
  亀尾浩司・渡辺賢人・岡田誠・菅沼悠介
- Organizer
  日本古生物学会
- Place of Presentation
  早稲田大学（東京都・新宿区）
- Year and Date
  2017-01-27
- Data Source
  KAKENHI-PROJECT-26400483
[Presentation] A reliable paleointensity record across the Matuyama-Brunhes boundary from a marine succession at the Chiba section, a Lower-Middle Pleistocene GSSP candidate2016
- Author(s)
  Okada, M., Suganuma, Y., Haneda, Y., Kazaoka, O.
- Organizer
  35th International Geological Congress
- Place of Presentation
  Cape Town, South Africa
- Year and Date
  2016-08-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04068
[Presentation] 房総半島陸上セクションの検討に基づく北西太平洋地域の鮮新ー更新統石灰質ナノ化石基準面2015
- Author(s)
  亀尾浩司・岡田誠
- Organizer
  日本古生物学会2015年年会
- Place of Presentation
  産業技術総合研究所（茨城県・つくば市）
- Year and Date
  2015-06-27
- Data Source
  KAKENHI-PROJECT-26400483
[Presentation] 本邦太平洋側とその周辺海域における新第三系・第四系石灰質ナノ化石基準面2015
- Author(s)
  亀尾浩司・岡田良昭・千代延俊・岡田誠
- Organizer
  日本地質学会第122年学術大会
- Place of Presentation
  信州大学（長野県・長野市）
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-26400483
[Presentation] 房総半島南端地域の千倉層群布良層・南朝夷層に認定される上部鮮新統―下部更新統石灰質ナノ化石基準面2014
- Author(s)
  亀尾浩司・岡田誠
- Organizer
  日本地質学会
- Place of Presentation
  鹿児島大学
- Year and Date
  2014-09-15
- Data Source
  KAKENHI-PROJECT-26400483
[Presentation] 安房層群安野層上部における古地磁気層序2013
- Author(s)
  岡田誠・海鋒匠摩・吉川卓寿
- Organizer
  日本地質学会2013年大会口頭発表
- Place of Presentation
  東北大学川内北キャンパス
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] 下北半島沖C9001Cコアにおける花粉記録過去12万年間の古気候変動復元2013
- Author(s)
  菅谷真奈美・奥田昌明・岡田誠
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] 房総半島定方位コアから復元した地磁気逆転トランジション2013
- Author(s)
  高崎健太・兵頭政幸・岡田誠・加藤茂弘・北場育子
- Organizer
  平成 23 年度高知大学海洋コア総合研究センター共同利用・共同研究成果発表会
- Place of Presentation
  高知大学, 高知
- Data Source
  KAKENHI-PROJECT-22340154
[Presentation] 安房層群安野層上部における古地磁気層序2013
- Author(s)
  岡田　誠・海鋒匠摩・吉川卓寿
- Organizer
  日本地質学会2013年大会
- Place of Presentation
  東北大学川内北キャンパス
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] 下北半島沖C9001Cコアの花粉分析による過去12万年間のアジアモンスーン変動復元2013
- Author(s)
  菅谷真奈美・奥田昌明・岡田誠
- Organizer
  日本地質学会2013年大会
- Place of Presentation
  東北大学川内北キャンパス
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] Studies for stratigraphy and paleoceanography from Plio-Pleistocene marine sequence distributed in the southern most part of the Boso Peninsula, central Japan2012
- Author(s)
  Okada, M.
- Organizer
  International Symposium on Paleoceanography in the Southern Ocean and NW Pacific
- Place of Presentation
  Kochi, Japan
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] 房総半島定方位コアから復元したマツヤマ-ブリュンヌ地磁気逆転(予報)2012
- Author(s)
  高崎健太・岡田誠・加藤茂弘・北場育子・兵頭政幸
- Organizer
  地球電磁気・地球惑星圏学会第132回総会・講演会
- Place of Presentation
  札幌コンベンションセンター, 北海道
- Data Source
  KAKENHI-PROJECT-22340154
[Presentation] 房総半島南端に分布する鮮新?更新統千倉層群の複合層序と古海洋学的研究2012
- Author(s)
  岡田誠
- Organizer
  日本地質学会第119年年会
- Place of Presentation
  大阪市大
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] 過去500万年間のベーリング海気候変動-海氷出現と寒冷化-IODP Expedition 323 掘削成果2012
- Author(s)
  高橋孝三, 岩崎晋弥, 兼松芳幸, 小野寺丈尚太郎, 岡崎裕典, 須藤斎, 朝日博史, 池上隆仁, 坂本竜彦, 池原実, 関宰, 堀川恵司, 岡田誠, 井尻暁, Ravelo, A. C., Zarikian, A. C
- Organizer
  日本海洋学会秋季大会
- Place of Presentation
  東海大清水
- Data Source
  KAKENHI-PROJECT-23241015
[Presentation] 南房総千倉層群布良層上部における酸素同位体層序2011
- Author(s)
  所佳実・岡田誠
- Organizer
  地球惑星連合2011年大会講演
- Place of Presentation
  幕張メッセ
- Year and Date
  2011-05-25
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 南房総に分布する海成鮮新-更新統千倉層群における生物源オパール・炭酸塩のフラックス変動2011
- Author(s)
  畠山晃寿・岡田誠
- Organizer
  地球惑星連合2011年大会講演
- Place of Presentation
  幕張メッセ
- Year and Date
  2011-05-25
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 古地磁気・同位体層序からみた房総半島上総層群および千倉層群2010
- Author(s)
  岡田誠
- Organizer
  日本学術会議
- Place of Presentation
  日本学術会議講堂
- Year and Date
  2010-01-22
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 海における後期更新世の海氷変動と陸域・海洋相互作用2010
- Author(s)
  坂本竜彦,加藤まなみ,飯島耕一,杉崎彩子,香月興太,岡田誠,ベーリング
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ国際会議場,千葉県
- Year and Date
  2010-05-28
- Data Source
  KAKENHI-PROJECT-20244084
[Presentation] 南房総に分布する鮮新-更新統千倉層群の酸素同位体層序2010
- Author(s)
  岡田誠・所佳実・松田瞳・内田剛行
- Organizer
  日本地質学会
- Place of Presentation
  富山大学(予報)
- Year and Date
  2010-09-19
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 南房総に分布する鮮新-更新統千倉層群の酸素同位体層序(予報)2010
- Author(s)
  岡田誠・所佳実・松田瞳・内田剛行
- Organizer
  日本地質学会第117年年会講演
- Place of Presentation
  幕張メッセ
- Year and Date
  2010-09-19
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 南房総千倉層群布良層上部における酸素同位体層序2010
- Author(s)
  所佳実・松田瞳・内田剛行・岡田誠
- Organizer
  日本地質学会第117年年会講演
- Place of Presentation
  幕張メッセ
- Year and Date
  2010-09-19
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 南房総千倉層群布良層上部における酸素同位体層序2010
- Author(s)
  所佳実・松田瞳・内田剛行・岡田誠
- Organizer
  日本地質学会
- Place of Presentation
  富山大学
- Year and Date
  2010-09-19
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 古地磁気・同位体層序から見た房総半島上総層群および千倉層群2010
- Author(s)
  岡田誠
- Organizer
  2009年度日本学術会議シンポジウム講演
- Place of Presentation
  日本学術会議
- Year and Date
  2010-01-22
- Data Source
  KAKENHI-PROJECT-20540453
[Presentation] 南房総に分布する鮮新統中部千倉層群における酸素同位体変動(予報)2007
- Author(s)
  岡田誠・中村友則・永田潤
- Organizer
  日本地質学会第114年学術大会
- Place of Presentation
  札幌(北海道大)
- Year and Date
  2007-09-10
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] A paleoceanographic study for the Pliocene Mera Formation of Chikura Group in the southern Boso Peninsula, based on XRF analyses2007
- Author(s)
  Nagata, J. and Okada, M.
- Organizer
  114th Annual Meeting of the Geological Society of Japan
- Place of Presentation
  Sapporo
- Year and Date
  2007-09-10
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] A cold-seep assemblage associated with authigenic carbonate,Takanabe Formation,Miyazaki Group,Japan2007
- Author(s)
  荒井悠・石田裕之・間嶋隆一・亀尾浩司, 河潟俊吾・北里洋・中村栄子・岡田誠・坂井三郎・和田秀樹
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  千葉市(幕張メッセ)
- Year and Date
  2007-05-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] A cold-seep assemblage associated with authigenic carbonate, Takanabe Formation, Miyazaki Group, Japan2007
- Author(s)
  Arai, Y., Ishida, H., Majima, R., Kameo, K., Kawagata, S., Kitazato, H., Nakamura, E., Okada, M., Sakai, . S. and Wada, H.
- Organizer
  Japan Geoscience Union Meeting
- Place of Presentation
  Chiba
- Year and Date
  2007-03-24
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] 南房総に分布する鮮新統千倉層群布良層の蛍光X線分析による古海洋学的研究2007
- Author(s)
  永田潤・岡田誠
- Organizer
  日本地質学会第114年学術大会
- Place of Presentation
  札幌(北海道大)
- Year and Date
  2007-09-10
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Oxgen isotopic variation from the Pliocene Middle part of the Chikura Group in the southern Boso Peninsula2007
- Author(s)
  Okada. M., Nakamura, T. and Nagata, J.
- Organizer
  Japanll4th Annual Meeting of the Geological Society of Japan
- Place of Presentation
  Sapporo
- Year and Date
  2007-09-10
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] 南房総に分布する鮮新統倉層群布良層の酸素同位体層序2006
- Author(s)
  岡田誠・永田潤・永塚歩・中山陽平
- Organizer
  日本地質学会第113年学術大会
- Place of Presentation
  高知市(高知大学)
- Year and Date
  2006-09-17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Depositional mechanism of Tertiary pyroclastic flow deposits in Motegi and Omiya areas of northern Kanto district2006
- Author(s)
  Kunii, A., Amano, K., Matsubara, N., Naruke, S., Okada. M. and Hamada, T.
- Organizer
  113th Annual Meeting of the Japan
- Place of Presentation
  Kochi
- Year and Date
  2006-09-18
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] New transfer function reconstructing Paleo-SST based on long-term sediment trap observation in the Bering Sea and its application2006
- Author(s)
  Asahi, H., Takahashi, K., Okazaki, Y. and Okada. M.
- Organizer
  113th Annual Meeting of the Japan
- Place of Presentation
  Kochi
- Year and Date
  2006-09-17
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] 茨城県北西部丘陵に分布する第四系の層序と年代.00I,日本第四紀学会2006
- Author(s)
  大井信三・山家慎之介・安藤寿男・岡田誠
- Organizer
  日本第四紀学会
- Place of Presentation
  東京(首都大学東京)
- Year and Date
  2006-08-04
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] ベーリング海浮遊性有孔虫長期時系列沈降粒子データを基にした古水温復元式の確立とその応用2006
- Author(s)
  朝日博史・高橋孝三・岡崎裕典・岡田誠
- Organizer
  日本地質学会第113年学術大会
- Place of Presentation
  高知市(高知大学)
- Year and Date
  2006-09-17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Stratigraphy and chronology of the Quaternary in the northwestern hill area, Ibaraki Prefecture2006
- Author(s)
  Ooi S., Yamaga, S., Yamaga, S., Ando, H. and Okada, M.
- Organizer
  Annual Meeting of the Japan Association for Quaternary Research,
- Place of Presentation
  Tokyo
- Year and Date
  2006-08-04
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] 栃木〜茨城県境茂木〜大宮周辺に分布する第三系火砕流堆積物の形成メカニズム2006
- Author(s)
  国井絢子・天野一男・松原典孝・成毛志乃・岡田誠・浜田毅
- Organizer
  日本地質学会第113年学術大会
- Place of Presentation
  高知市(高知大学)
- Year and Date
  2006-09-18
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Oxygen isotope stratigraphy of Pliocene Mera Formation of Chikura Group in the southern Boso Peninsula, Japan2006
- Author(s)
  Okada. M., Nagata, J. Nagatsuka, A. and Nakayama, Y.
- Organizer
  113th Annual Meeting of the Japan
- Place of Presentation
  Kochi
- Year and Date
  2006-09-17
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] 房総半島三浦層群における古地磁気学的研究-5Ma前後の急速な時計回り回転運動-2005
- Author(s)
  岡田誠・岡村雅之
- Organizer
  日本地質学会第112年学術大会
- Place of Presentation
  東京市(京都大学)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Flow-boundary zoneパラダイムに基づいた火粋流堆積物の形成メカニズムの推定2005
- Author(s)
  国井絢子・天野一男・松原典孝・岡田誠・浜田毅
- Organizer
  日本地質学会第112年学術大会
- Place of Presentation
  東京市(京都大学)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] A rapid clockwise rotation detected around 5 Ma from a paleomagnetic study for the Miocene Miura Group distributing in the Boso Peninsula, Central Japan2005
- Author(s)
  Okada, M. and Okamura, M.
- Organizer
  112th Annual Meeting of the Geological Society of Japan
- Place of Presentation
  Kyoto
- Year and Date
  2005-09-22
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441
[Presentation] Depositional mechanism of pyroclastic flow deposits based on flow-boundary zone paradigm2005
- Author(s)
  Kunii, A., Amano, K., Matsubara, N., Okada, M., and Hamada, T.
- Organizer
  112th Annual Meeting of the Geological Society of Japan
- Place of Presentation
  Kyoto
- Year and Date
  2005-09-22
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540441

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Okada Makoto 岡田 誠

OKADA Makoto 岡田 誠

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Verification of the impact of geomagnetic reversals on climate and ecosystemsPrincipal Investigator

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Age determination of the geomagnetic reversals for the last 4 million years ago, and evaluation for its effect on biota and climatePrincipal Investigator

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Age determination for the Matuyama-Brunhes geomagnetic reversal boundary and comprehensive calibration of geologic agesPrincipal Investigator

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Establishment of a standard high-resolution Plio-Pleistocene stratigraphy using a detrital marine sequence distributed in the Boso Peninsula, Japan.Principal Investigator

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地層褶曲等による堆積物変形が残留磁化方位に及ぼす影響の評価Principal Investigator

Okada Makoto 岡田誠

OKADA Makoto 岡田誠