Updated on 2024/03/28

写真a

 
FUJIBAYASHI Norie
 
Organization
Academic Assembly Institute of Humanities and Social Sciences KYOIKUGAKU KEIRETU Professor
Faculty of Education Mathematical and Natural Sciences Professor
Graduate School of Science and Technology Environmental Science and Technology Earth Science Professor
Title
Professor
External link

The Best Research Achievement in Research Career

    • 【Papers】 Pillow lava and spasmodic submarine fire fountaining in the middle Miocene marginal basin, Sado Island, Japan  2014.12

    • 【Papers】 Vesiculation and eruption processes of submarine effusive and explosive rocks from the middle miocene Ogi Basalt, Sado Island, Japan  2003

    • 【Papers】 Spatial variation in the Sr and Nd isotope compositions of Cenozoic alkali basalts from the Chugoku district, SW Japan  1989.12

Degree

  • *Doctor (Science) ( 1990.3   Hokkaido University )

Research Areas

  • Natural Science / Solid earth sciences  / 地質学, 海底火山活動, マグマ成因論

  • Humanities & Social Sciences / Science education  / 地学教育

Research History (researchmap)

  • Graduate School of Science and technology, Niigata University   Evironmental Science and Technology   Professor

    2016.4

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    Country:Japan

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  • Niigata University   Faculty of Education Mathematical and Natural Sciences   Professor

    2011.4

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  • Niigata University   Graduate School of Education School Subjects   Professor

    2011.4 - 2016.3

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  • Niigata University   Faculty of Education Mathematical and Natural Sciences   Associate Professor

    1998.4 - 2011.3

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  • Niigata University   Faculty of Education   Associate Professor (as old post name)

    1992.4 - 1998.3

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  • Niigata University   Faculty of Education   Assistant

    1991.4 - 1992.3

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Research History

  • Niigata University   Graduate School of Science and Technology Environmental Science and Technology Earth Science   Professor

    2018.4

  • Niigata University   Faculty of Education Mathematical and Natural Sciences   Professor

    2011.4

  • Niigata University   Faculty of Education Mathematical and Natural Sciences   Associate Professor

    1998.4 - 2011.3

  • Niigata University   Graduate School of Education School Subjects   Professor

    1992.4 - 2018.3

  • Niigata University   Faculty of Education   Associate Professor (as old post name)

    1992.4 - 1998.3

  • Niigata University   Faculty of Education   Research Assistant

    1991.4 - 1992.3

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Professional Memberships

Committee Memberships

  • 一般社団法人日本地質学会   理事  

    2009.5 - 2014.5   

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  • 暫定統合国際深海掘削計画科学評価パネル   委員  

    2000.4 - 2002.3   

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    Committee type:Other

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Papers

  • Geochemical evidence for “cryptic amphibole fractionation” and lower crust melting for the generation of island arc tholeiitic rocks from northern Fossa Magna, central Japan Reviewed

    M. Aizawa, R. Shinjo, S. Okamura, T. Takahashi, N. Fujibayashi

    Lithos   386-387   106028 - 106028   2021.4

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    DOI: 10.1016/j.lithos.2021.106028

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  • Petrology of volcanic rocks from Yoneyama Formation, central Japan: REE constraints on the magma process of the Northern Fossa Magna

    Aizawa Masataka, Shinjo Ryuichi, Okamura Satoshi, Takahashi Toshiro, Fujibayashi Norie, Yoneyama Research Group

    PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN   2018 ( 0 )   37 - 37   2018

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    Language:Japanese   Publisher:The Volcanological Society of Japan  

    DOI: 10.18940/vsj.2018.0_37

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  • Understanding of position relation between the Sun, the Earth and the Moon by observation of the Moon in a science teacher education.

    Fujibayashi Norie, Yamakami Haruna, Takahashi Yoko

    Bulletin of the Faculty of Education (Natural Sciences), Niigata University   10 ( 1 )   45 - 54   2017.10

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  • Attitude Survey Regarding Science and Academic Records of Elementary Teacher Trainees in Japan. Reviewed

    Sakai M, Hashimoto M, Suematsu K, Sakai T, Terata K, Aoki H, Masada H, Fujibayashi N, Muta A, Nakai H

    The Journal of East Asian Educational Research   4   87 - 98   2017.7

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  • Recent studies on submarine lava flows and explanation about jumbled sheet flows from Middle Miocene Ogi Basalts.

    Fujibayashi N, Maruyama T

    47 ( 2 )   1 - 9   2017.3

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  • Across-arc Variations in Geochemistry of Oligocene to Quaternary Basalts from the NE Japan Arc: Constraints on Source Composition, Mantle Melting and Slab Input Composition Reviewed

    K. Shuto, R. Nohara-Imanaka, M. Sato, T. Takahashi, E. Takazawa, H. Kawabata, K. Takanashi, M. Ban, N. Watanabe, N. Fujibayashi

    JOURNAL OF PETROLOGY   56 ( 11 )   2257 - 2294   2015.11

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    To investigate the nature and origin of across-arc geochemical variations over time in mantle wedge derived magmas, we have carried out a geochemical study of basalts in the NE Japan arc spanning an age range from 35Ma to the present. Back-arc basalts erupted at 24-18 Ma, 10-8 Ma, 6-3Ma and 2.5-0Ma have higher concentrations of both high field strength elements (HFSE) and rare earth elements (REE) [particularly light REE (LREE) and middle REE (MREE)], and higher incompatible trace element ratios compared with frontal-arc basalts at any given time. Geochemical modeling of Nb/Yb versus Nb shows that the frontal-arc and back-arc compositional differences are independent of subduction modification and can, in many cases, be explained by different degrees of melting (higher degrees of melting for frontal-arc magmas and lower degrees of melting for back-arc magmas) of a nearly homogeneous depleted mid-ocean ridge basalt (MORB) mantle (DMM)-like source, although there are several exceptions. These include some Pliocene frontal-arc basalts that may originate from a source that is slightly more depleted than DMM, several 35-32Ma and 24-18Ma back-arc basalts derived from a lithospheric mantle source that is enriched in HFSE compared with DMM, and a rare 16-12Ma basalt that was erupted in the back-arc but was produced by a similar degree of melting to frontal-arc basalts erupted at the same time. Variations in ratios of fluid-mobile and -immobile elements and those of melt-mobile and -immobile elements for the 35-0Ma NE Japan basalts indicate that the principal subduction component added to the source mantle prior to generation of these basalt magmas is a sediment-derived melt. Comparison of Sr and Nd isotopic compositions for Pacific Ocean MORB, the NE Japan basalts and subducting sediments suggests that the isotopic compositions of most post-16Ma more depleted back-arc basalts can be explained by the addition of <2% bulk sediment; the most enriched isotope compositions of the subcontinental lithosphere-derived magmas can be accounted for by addition of a maximum 5-7% Japan Trench Sediment (JTS), if the original Sr and Nd compositions of the lithosphere approximated that of DMM. The Sr and Nd isotope composition of the frontal-arc basalts can be accounted for by the addition of 1-5% JTS. A depleted asthenospheric mantle (DMM-like) upwelling model with interaction between asthenospheric mantle-derived magmas and overlying lithospheric mantle can account for the geochemical characteristics of the 35-0Ma NE Japan basalts. The frontal-arc magmas were generally generated by higher degrees of melting of the shallower part of the asthenospheric mantle, whereas the back-arc magmas resulted from lower degrees of melting of the deeper part of asthenospheric mantle. These latter magmas underwent interaction with the lithospheric mantle, resulting in more enriched Sr and Nd isotopic signatures for the pre-18Ma back-arc basalts and post-22Ma frontal-arc basalts, but less interaction, resulting in more depleted Sr and Nd isotopic signatures, for most of the back-arc basalts younger than 16 Ma.

    DOI: 10.1093/petrology/egv073

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  • Gabbroic inclusions in the middle Miocene Ogi Basalt Member, Sado Island, Japan.

    Ubuka Katagiri, Maiko Ogawa, Norie Fujibayashi

    Bulletin of the Faculty of Education (Natural Sciences), NIIGATA UNIVERSITY   7 ( 2 )   49 - 62   2015.3

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    Other Link: http://hdl.handle.net/10191/31989

  • Pillow lava and spasmodic submarine fire fountaining in the middle Miocene marginal basin, Sado Island, Japan Reviewed

    Norie Fujibayashi, Kensuke Asakura, Takeshi Hattori, Sharon Allen

    ISLAND ARC   23 ( 4 )   344 - 364   2014.12

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    The Sawasaki basalt unit of the Ogi Basalt Member is a middle Miocene submarine volcano formed in a marginal basin, cropping out on the coast of the Ogi Peninsula, Sado Island, Japan. It is approx. 100m thick, more than 4km wide, and is composed of pillow lavas (Sawasaki pillow lava) and overlying fire fountain deposits (Sawasaki pyroclastic rocks). The Sawasaki pillow lava is a pile of nearly-horizontal lava flows. Massive sheet lavas and lava pods grade into pillow lavas. The flat surfaces of the sheet lavas suggest that they spread over a summit plain. The margin of the Sawasaki pillow lava is dominated by thin elongated pillow lobes (20-30cm across) dipping at 45-60 degrees, contrast with the large pillows (40-100cm across) in the core. The proximal lithofacies of the Sawasaki pyroclastic rocks is scoria agglomerate which is composed of tens of stratified beds. Individual beds have a range of clast sizes and abundance of subaqueous bombs (sometimes up to >70%), which suggests that they were formed by submarine spasmodic fire fountain eruptions. Progressive aggradation from a turbulent flow allowed settling of well-preserved fluidal-shaped subaqueous bombs in a fines-depleted matrix. The basal layer shows lamina, scour and imbrication of scoria clasts. The thick scoria agglomerate beds with large subaqueous bombs, derived from energetic fire fountains, were emplaced during transition to higher degrees of hydrovolcanic fragmentation. Alternating scoria lapilli tuff and tuff beds in the distal area may represent the coupled topset and foreset beds formed by deposition from dilute, turbulent flows, and cascading of volcanic debris from the crest of the volcanic hill.

    DOI: 10.1111/iar.12091

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  • 理科教育地学分野の課題と関連学会の取り組み(提言) Invited Reviewed

    藤林紀枝ほか

    第四紀研究別冊   2011.3

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  • Teaching on volcanisms, integrating physicochemical knowledges

    Bulletin of the Faculty of Education Natural sciences   3 ( 1 )   47 - 55   2010.10

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    Other Link: http://hdl.handle.net/10191/13293

  • Importance of Earth Science education in developing knowledge society, and some problems in training for teachers at Japanese universities Invited

    Chishitsu news   ( 669 )   69 - 73   2010.5

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  • 下田地域の大地の成り立ちと八木ヶ鼻の絶壁

    藤林紀枝

    郷土記録誌ふるさと三条   18   9 - 23   2010.3

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    三条市下田地域の地質について解説した。また、調査結果をもとに、八木ヶ鼻の絶壁を作った海底火山活動と溶岩ドームの構造に関する新知見を述べた。

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  • 小木半島の中期中新世海底火山ー小木玄武岩類・沢崎玄武岩の層相変化ー Invited

    藤林紀枝

    新潟県地学教育研究会地学教育研究会誌   ( 40 )   49 - 64   2009.2

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  • 地域の自然を活かした科学教育の連携ー大学,博物館,教育センター間のネットワークの構築についてー

    藤林 紀枝ほか

    新潟大学教育人間科学部実践総合センター研究紀要教育実践総合研究   ( 7 )   77 - 83   2008.6

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  • Webカメラと透明半球を活用した「太陽の動き」の再現により空間概念をはぐくむ授業の実践

    結城義則, 藤林紀枝

    新潟大学教育人間科学部附属教育実践総合センター研究紀要教育実践総合研究   ( 7 )   85 - 110   2008.6

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  • Back-arc basin basaltic volcanism: lithofacies and eruption style of the Middle Miocene Sawasaki pyroclastic rocks, Sado Island, japan. In edited by Kurita, H., and Miyashita, S., Proceedings and abstracts from 2006 Jap an-Korea Joint Symposium on Ocean

    Fujibayashi, N, Asakuram K, Hattori, T

    Proceedings and abstracts from 2006 Japan-Korea Joint Symposium on Ocean Drilling in Niigata, Nigata University   65 - 68   2007.12

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  • Teaching on propagation processes of seismic shock waves, using the 2004 Chuetsu Earthquake, Niigata Prefecture

    Y. Yuki, N. Fujibayashi

    第6号   (印刷中) - 46   2007.12

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  • Petrology and mineral isochron age of ultramafic to mafic xenoliths fron the NE Japan Arc.

    Fujibayashi, N, Kagami, H, Ishida, N, Kondo, H

    International Mineralogical Conference 2006   2006.9

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  • Facies change in submarine basaltic lava fountain deposits from the Middle Miocene Ogi Basalts, Sado Island, Japan.

    FUJIBAYASHI, N, ASAKURA, K, HATTORI, T

    17th International Sedimentological Congress   2006.8

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  • Geochemical secular variation of magma source during Early to Middle Miocene time in the Niigata area, NE Japan: Asthenospheric mantle upwelling during back-arc basin opening Reviewed

    K Shuto, H Ishimoto, Y Hirahara, M Sato, K Matsui, N Fujibayashi, E Takazawa, K Yabuki, M Sekine, M Kato, AI Rezanov

    LITHOS   86 ( 1-2 )   1 - 33   2006.1

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:ELSEVIER SCIENCE BV  

    In the Niigata region of the NE Japan arc, basaltic and intermediate to felsic volcanic rocks (silicic andesite, dacite and rhyolite) have been produced during the Early Miocene, Middle Miocene and Pliocene ages, spanning the pre-Japan Sea opening to post-opening stages. Early Miocene basaltic rocks are characterized by enriched Sr and Nd isotopic signatures (initial Sr-87/Sr-86 (SrI) = 0.70557 to 0.70592 and initial Nd-143/Nd-144 (NdI)=0.51255 to 0.51262), whereas Middle Miocene and Pliocene basaltic rocks are slightly enriched than MORB in terms of SrI (0.70314-0.70416) and NdI (0.51286-0.51310). Early Miocene basaltic rocks are also characterized by higher abundances of HFSE and LREE, and higher Zr/Y compared to Middle Miocene and Pliocene basaltic rocks. The geochemical features of Early Miocene basaltic rocks are almost identical to those of basaltic rocks found in continental rift zones, such as the Rio Grande rift. The different geochemical signatures of Early and Middle Miocene basaltic rocks can be ascribed to the geochemical differences in the mantle source. Apart from andesitic rocks of the Kakuda area, most of Early and Middle Miocene intermediate to felsic volcanic rocks from the Niigata region show significantly higher SrI values (0.70673-0.70773) and lower NdI values (0.51234-0.51254) than Early Miocene basaltic rocks, indicating a lower crustal origin for these more felsic volcanic rocks.

    DOI: 10.1016/j.lithos.2005.06.001

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  • 日本海中期中新世火山活動の特徴と気候変動の関連性火山学的側面からー

    藤林紀枝

    新潟大学超域研究機構他報告書[日本海超深度掘削実現をめざして](宮下純夫・藤林紀枝・阿部なつ江編)   18 - 20   2005.12

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  • 越後平野の七谷層相当層の層相変化

    藤林紀枝

    平成16年度帝国石油奨励研究報告書   1 - 31   2005

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  • 信越堆積盆地における中期中新世火山岩類(いわゆるグリーンタフ)分布の規則性 - 新津丘陵地域の中期中新世火山岩類について -

    藤林紀枝

    (株)帝国石油平成15年度奨励研究報告書   1 - 31   2004.12

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  • 信越堆積盆地における中期中新世火山岩類(いわゆるグリーンタフ)分布の規則性 - 新津丘陵地域の中期中新世火山岩類について –

    藤林紀枝

    平成15年度帝国石油奨励研究報告書   1 - 31   2004

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  • 信越堆積盆地における中期中新世火山岩類(いわゆるグリーンタフ)分布の規則性 - 西山油帯北部延長域「間瀬弥彦地域」の火山岩類(グリーンタフ)について -

    藤林紀枝

    (株)帝国石油平成14年度奨励研究報告書   1 - 28   2003.12

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  • Explosive fragmentation of basaltic magma focused on a variety in spatter sizes and particle size distributions from a submarine volcaniclastic sequence

    Yamagishi, H., N, Fujibayashi, and K, Terasaki

    XXIII General Assembly of the International Union of Geodesy and geophysics 2003   2003.6

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  • Late Cenozoic volcanic activity in the Chugoku area, southwest Japan arc during back-arc basin opening and reinitiation of subduction Reviewed

    Jun-Ichi Kimura, Tomoyuki Kunikiyo, Isaku Osaka, Takashi Nagao, Seiki Yamauchi, Susumu Kakubuchi, Shomei Okada, Norie Fujibayashi, Ryuhei Okada, Hisashi Murakami, Takashi Kusano, Koji Umeda, Shintaro Hayashi, Tsuneari Ishimaru, Atusi Ninomiya, Atsushi Tanase

    Island Arc   12 ( 1 )   22 - 45   2003.3

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    Temporal-spatial variations in Late Cenozoic volcanic activity in the Chugoku area, southwest Japan, have been examined based on 108 newly obtained K-Ar ages. Lava samples were collected from eight Quaternary volcanic provinces (Daisen, Hiruzen, Yokota, Daikonjima, Sambe, Ooe-Takayama, Abu and Oki) and a Tertiary volcanic cluster (Kibi Province) to cover almost all geological units in the province. Including published age data, a total of 442 Cenozoic radiometric ages are now available. Across-arc volcanic activity in an area approximately 500 km long and 150 km wide can be examined over 26 million years. The period corresponds to syn- and post-back-arc basin opening stages of the island arc. Volcanic activity began in the central part of the rear-arc ca 26 Ma. This was followed by arc-wide expansion at 20 Ma by eruption at two rear-arc centers located at the eastern and western ends. Expansion to the fore-arc occurred between 20 and 12 Ma. This Tertiary volcanic arc was maintained until 4 Ma with predominant alkali basalt centers. The foremost-arc zone activity ceased at 4 Ma, followed by quiescence over the whole arc between 4 and 3 Ma. Volcanic activity resumed at 3 Ma, covering the entire rear-arc area, and continued until the present to form a Quaternary volcanic arc. Adakitic dacite first occurred at 1.7 Ma in the middle of the arc, and spread out in the center part of the Quaternary volcanic arc. Alkali basalt activities ceased in the area where adakite volcanism occurred. Fore-arc expansion of the volcanic arc could be related to the upwelling and expansion of the asthenosphere, which caused opening of the Japan Sea. Narrowing of the volcanic zone could have been caused by progressive Philippine Sea Plate subduction. Deeper penetration could have caused melting of the slab and resulted in adakites. Volcanic history in the Late Cenozoic was probably controlled by the history of evolution of the upper mantle structure, coinciding with back-arc basin opening and subsequent reinitiation of subduction.

    DOI: 10.1046/j.1440-1738.2003.00377.x

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  • 信越堆積盆地における中期中新世火山岩類(いわゆるグリーンタフ)分布の規則性 - 西山油帯北部延長域「間瀬—弥彦地域」の火山岩類(グリーンタフ)について –

    藤林紀枝

    平成14年度帝国石油奨励研究報告書   1 - 28   2003

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  • Vesiculation and eruption processes of submarine effusive and explosive rocks from the middle miocene Ogi Basalt, Sado Island, Japan Invited Reviewed

    Norie Fujibayashi, Umio Sakai

    Geophysical Monograph Series   140   259 - 272   2003

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    The Middle Miocene Ogi Basalt, formed in a back-arc basin, contains products of a variety of eruption processes, from extrusion of pillow lava (Sawasaki pillow lava) associated with formation of hyaloclastite to explosive formation of fluidal spatter and scoriaceous pyroclasts (Sawasaki pyroclastic rocks). The vesiculation textures of juvenile samples were examined to determine eruption style. The Sawasaki pillow lava, hyaloclastite, and pyroclastic rocks are characterized by their high vesicularities: 22—44% for the pillow lava and hyaloclastite, and 19-64% for the pyroclastic rocks. The Sawasaki pyroclastic rocks are characterized by their high contents of small vesicles (&lt
    0.2mm across) that show an abrupt increase in vesicle size-frequency patterns. Large vesicles, up to 1 cm in diameter, are minor in the spatter clasts. Population densities calculated for the small vesicles are similar to those of Kilauea lava fountain products. Vesiculated magma that rose slowly erupted effusively to make pillow lava and then hyaloclastite. Subsequently, accelerated magma, rich in small bubbles, must have erupted in lava fountain style through the water column and produced spatter clasts. Those were hydroclastically disintegrated into scoria lapillis, and formed thick scoriaceous pyroclastic rocks, instead of a formation of clastogenic lava on land.

    DOI: 10.1029/140GM17

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  • 小佐渡の椎泊地すべりと小木玄武岩質海底火山噴出物 Reviewed

    菅野孝美, 田中舘宏橘, 藤林紀枝, 山岸宏光

    日本地質学会第109年学術大会見学旅行案内書   153 - 168   2002.12

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  • Subaqueous fire fountains of basaltic magma.

    Fujibayashi, N, Sakai, U

    The American Geophysical Union Chapman Conference on Explosive subaqueous volcanism.   2002.1

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  • Characteristics of trace elments, rare-earth elements, and Sr and Nd isotopic ratios of Amakusa-Shimoshima basalts, Southern Kyushu Reviewed

    Nagao Takashi, Kakubuchi Susumu, Fujibayashi Norie, Hase Yoshitaka, Nagamine Satoru

    第8号   38 - 43   2000.12

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    Gesu-jima basalt at 10Ma and Gongen-yama basalt at 7Ma erupted in Amakusa-Shimoshima, Southern Kyushu. Major, trace and rare-earth elements, and Sr and Nd isotopic ratios were analyzed from these basalts. Gesu-jima basalt shows within-plate-type signature. Gongen-yama basalt has a slight depletion in Nb. Gesu-jima basalt might be derived from fertile mantle. However, source mantle of Gongen-yama basalt was probably generated by mixing between a large amount of fertile mantle and a small amount of depleted mantle weakly metasomatized by subduction component.

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  • 富士火山放映放出物中の本質火砕物およびはんれい岩質集積岩に記録された玄武岩 - 安山岩,安山岩 - 流紋岩マグマ混合作用. Reviewed

    藤林紀枝, 山本玄珠, 野村朋子, 加々美寛雄, 永尾隆志

    地質学論集   第53号   135 - 155   1999.12

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  • Data Report; Mineralogy and Sr- and Nd-isotopic composition of gabbroic oceanic crust drilled from Holes 923A and 921E in the MARK area. Reviewed

    Fujibayashi, N, Kagami, H, Oishi, Y

    Scientific Results of the proceedings of the Oceanic Drilling Program   153   471 - 490   1996.12

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  • Initial report of Site 922, Kane Fracture Zone, Mid-Atlantic Ridge

    Shipboard Scientific Party

    Proc. ODP, Init. Repts.(eds., Cannat M., Karson, J.A., Miller, D.J., et al.)   153   45 - 119   1995.12

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  • Initial report of Site 921, Kane Fracture Zone, Mid-Atlantic Ridge

    Shipboard Scientific Party

    Proc. ODP, Init. Repts.(eds., Cannat M., Karson, J.A., Miller, D.J., et al.)   153   45 - 119   1995.12

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  • Initial report of Site 920, Kane Fracture Zone, Mid-Atlantic Ridge

    Shipboard Scientific Party

    Proc. ODP, Init. Repts.(eds., Cannat M., Karson, J.A., Miller, D.J., et al.)   153   45 - 119   1995.12

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  • 西南日本,後期新生代玄部岩類の起源マントルの特徴 Reviewed

    角縁進, 永尾隆志, 加々美寛雄, 藤林紀枝

    地質学論集   44   321 - 335   1995.12

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  • Temporal and spatial geochemical variation in late Miocene to Pliocene volcanic rocks from the Shakotan Peninsula-Lake Shikotsu area, the northern end of the NE Japan arc Reviewed

    Fujibayashi Norie, Watanabe Yasushi, Kagami Hiroo, Kawano Yoshinobu

    The Memoirs of the Geological Society of Japan.   44 ( 44 )   181 - 195   1995.12

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    Temporal and spatial variations in major and trace elements, and Sr and Nd isotope compositions of 10-2 Ma volcanic rocks from the Shakotan Peninsula-Lake Shikotsu area at the northern end of the NE Japan arc have been examined. K_2O and ^<143>Nd/^<144>Nd increase, and ^<87>Sr/^<86>Sr decreases toward from the front to the back-arc side. These high K_2O, Rb, Ba, ^<143>Nd/^<144>Nd and low ^<87>Sr/^<86>Sr signatures of the back-arc side volcanics extend eastward after 6 Ma. Low K_2O and ^<143>Nd /^<144>Nd is limited to an area between west of Sapporo city and Lake Shikotsu of the frontal side at 6-2 Ma. Ba/Zr and Rb/Zr ratios tend to be high for rocks in the back-arc area, though they are not neccessarily correlated with low ^<87>Sr/^<86>Sr and high ^<143>Nd/^<144>Nd ratios. This mlight be a result of a LILE overprint related to subduction on an depleted mantle plume emplaced during opening of the Japan Sea. This overprinting effect also extended eastward after 6 Ma, which could be due to an increase in the subduction angle of the Pacific plate under the NE Japan arc.

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    Other Link: http://dl.ndl.go.jp/info:ndljp/pid/10810152

  • Cylindrical structures in a subaerial rhyolite lava dome in the Kutcharo Caldera, Hokkaido, Japan. Reviewed

    Goto, Y, N. Fujibayashi

    火山第2集   40   181 - 195   1995.12

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  • Initial report of Site 924, Kane Fracture Zone, Mid-Atlantic Ridge

    Shipboard Scientific Party

    Proc. ODP, Init. Repts.(eds., Cannat M., Karson, J.A., Miller, D.J., et al.)   153   45 - 119   1995.12

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  • Initial report of Site 923, Kane Fracture Zone, Mid-Atlantic Ridge

    Shipboard Scientific Party

    Proc. ODP, Init. Repts.(eds., Cannat M., Karson, J.A., Miller, D.J., et al.)   153   45 - 119   1995.12

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  • 北海道中央部馬追丘陵および夕張炭田地域の中新世前期火山岩類のK-Ar年代,層序対比および化学組成. Reviewed

    渡辺寧, 藤林紀枝, 中川充, 加々美寛雄

    岩鉱   88   295 - 306   1993.12

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    DOI: 10.2465/ganko.88.295

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  • 米山及び角田・弥彦山塊海岸部の安山岩質~流紋岩質海底火山岩類の産状

    山本邦仁, 長瀬克也, 一色保典, 寺崎紘一, 藤林紀枝

    地学団体研究会第47回新潟総会巡検案内書「新潟の地質」   112 - 149   1993.12

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  • 火成岩の同位体地球化学的研究 Reviewed

    加々美寛雄, 藤林紀枝, 周藤賢治

    日本の地質学100年   160 - 171   1993.5

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    1980年代後半以降に千島弧,本州弧,琉球弧の火成岩について報告されたSr, Nd同位体の問題を中心に,これと関連した地球化学的研究について概観した.内容は古生代,中生代ジュラ紀,後期白亜紀ー古第三紀,第三紀・第四紀に分けてまとめ,第三紀・第四紀についてはさらに東北日本弧ー千島弧,西南日本弧と九州,琉球弧に分けてレビューした.

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  • ドレライト岩床の冷却節理を充填する砕屑岩脈 Reviewed

    藤林紀枝, 牛木啓志

    新潟大学理学部地鉱研究報告   7   76 - 84   1992.12

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  • Sr-rich basalt and highly potassic lamprophyre in SW Japan: evidence for mantle metasomatism

    Nagao, T, Fujibayashi,N, Kagami, H

    29th International Geological Congress.   1992.8

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  • Spinel in WPB-type alkali basalts from SW Japan.

    Fujibayashi, N

    29th International Geological Congress.   696 - 696   1992.8

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  • 温泉と地化学温度-低温域におけるアルカリ温度計

    加藤孝明, 木崎健治, 藤林紀枝

    ジオサイエンス技術研究報告   3   33 - 53   1991.12

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  • Mantle heterogeneity beneath the Eastern Asian continental margin, evidenced by the Sr and Nd isotope composition of the Cenozoic alkali basalts from SW Japan

    Fujibayashi,N, Nagao, T, Kagami, H

    Second China-Japan symposium on Geochronology, Cosmochronology and Isotope Geology   1991.1

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  • Two types of the Cenozoic alkali basalts from the Chugoku district, SW Japan, and their source mantle. Reviewed

    Fujibayashi, N

    北海道大学博士学位論文   1 - 91   1990.12

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  • Two types of the Cenozoic alkali basalts in SW Japan, and their source mantle Reviewed

    Fujibayashi, N, Nagao, T, Kagami, H

    Trans., American Geophys. Union (EOS)   71   965 - 965   1990.12

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  • 中国山地,横田地域のSrに富む新生代アルカリ玄武岩の起源 Reviewed

    永尾隆志, 藤林紀枝, 加々美寛雄, 田崎耕市, 高田小百合

    地質学雑誌   96   795 - 803   1990.12

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    DOI: 10.5575/geosoc.96.795

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  • Petrology of the 1988 - 1989 essential ejecta and associated glassy rocks of Tokachi-dake volcano in central Hokkaido, Japan Reviewed

    Ikeda, Y, Katsui, Y, Nakagawa, M, Kawachi, S, Watanabe, T, Fujibayashi, N, Shibata, T, Kagami, H

    火山第2集   34   147 - 162   1990.12

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  • Across back-arc basin variation in the Sr and Nd isotopic composition of the Cenozoic alkali basalts from SWE Japan and eastern Asian continent.

    Fujibayashi, N, Nagao, T, Kagami, H

    7th International Conf, Geochronol. Cosmochronol. and Isotope Geol   1990.9

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  • Two types of the Cenozoic alkali basalts from the Chugoku district, SW Japan, and their source mantle. Reviewed

    Norie Fujibayashi

    1990.3

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    中国地方に分布する新生代アルカリ玄武岩類を,主要元素からMF-typeとSA-typeに分け,それぞれの微量元素および同位体化学組成,構成鉱物化学組成から、前者はプレート内玄武岩,後者は陸弧玄武岩の特徴をもつことを指摘した。また、Sr, Nd同位体比の広域的変化から、日本海形成とマグマ発生との関連性が示唆された.

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  • Two types of the Cenozoic alkali basalts in SW Japan, and their source mantle.

    Fujibayashi, N, Nagao, T, Kagami, H

    Trans., American Geophys. Union   965 - 965   1990

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  • 南部九州長島火山岩類の層序と放射年代 Reviewed

    長谷義隆, 長峰智, 永尾隆志, 山元正継, 藤林紀枝, 阪口和之, 半田正敏

    地質学論集   24   109 - 120   1989.12

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  • Cr-rich and Al-rich spinels in the Kibi-Kogen alkali basalts, southwest Japan Reviewed

    Fujibayashi N

    Jour. Fac. Sci. Hokkaido Univ.,Ser. IV   22   503 - 517   1989.12

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  • Spatial variation in the Sr and Nd isotope compositions of Cenozoic alkali basalts from the Chugoku district, SW Japan Reviewed

    Fujibayashi, N, Nagao, T, Kagami, H, Iwata, M, Tazaki, K

    日本岩石鉱物鉱床学雑誌   84   429 - 443   1989.12

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    DOI: 10.2465/ganko.84.429

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  • Highly potassic lamprophyre from the sera plateau in the Chugoku mountains, SW Japan. Reviewed

    Nagao Takashi, Fujibayashi Norie

    Journal of Mineralogical and Petrological Sciences   84 ( 8 )   270 - 277   1989.12

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    Highly potassic mafic rocks are rarely found in Southwest Japan Arc. Recently, we found highly potassic lamprophyre (minette) from the northeastern part of the Sera Plateau in the Chugoku Mountains. It consists of phenocrysts of phlogopite (mg 85.6, TiO<sub>2</sub> 4.08-4.18), clinopyroxene (diopside-salite), olivine (mg 84.5) and apatite set in a groundmass of poikilitic sanidine ?? anorthoclase, phlogopite, clinopyroxene, apatite and titanomagnetite. The minette is high in K<sub>2</sub>O content (5.88 wt%) and K<sub>2</sub>O/Na<sub>2</sub>O ratio (3.51). The rock shows relatively high concentration of MgO, Ni and Cr, and is strikingly enriched in incompatible elements, particularly Rb, Sr, Ba, Zr and P. The MORB-normalized pattern of the minette is most closely matched by certain alkali basalts of island arcs and continental margins, having negative Nb-anomalies. However, it is highly enriched in incompatible elements compared with island arc basalts. This suggests that the source for the minette is similar to that for the island arc alkali basalt but spiked with K, Rb, Sr, Ba, Zr and P prior to melting.

    DOI: 10.2465/ganko.84.270

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  • 29 予報 : 1988-89 年十勝岳火山噴出物の岩石学的特徴

    池田 保夫, 勝井 義雄, 河内 晋平, 渡辺 暉夫, 藤林 紀枝, 前田 仁一郎, 柴田 知之, 後藤 芳彦, 大和田 正明, 山崎 哲良, 加々美 寛雄

    日本火山学会講演予稿集   1989   30 - 30   1989

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    DOI: 10.18940/vsj.1989.1.0_30

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  • 肥薩・北薩火山岩類および構成鉱物の化学組成の広域的変化

    永尾隆志

    MAGMA   ( 69号 )   1 - 9   1983.11

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    鮮新世後期から更新世前期の肥薩・北薩火山岩類の全岩化学組成と鉱物化学組成を分析し、火山フロント側によりK2Oに富む火山岩が分布すること、輝石のAl含有量は高圧下の結晶作用を示唆することなどの特徴を明らかにした。東側で圧縮的で、西側で引張的な応力場が働き、これは「北薩の屈曲」に関連する可能性を示した。

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  • 水蒸気爆発によって形成された炭酸塩鉱物脈と火山ガラスの成分移動との関係

    坂井海男, 藤林紀枝

    平成7年度科研費補助金(一般B)研究成果報告書「未固結堆積岩とマグマとの反応と組成移動」   1983.3

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  • 北薩の屈曲と肥薩火山岩類

    長谷良隆他

    総合研究「九州の基盤と陥没構造」研究報告No.2   1983

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    北薩の屈曲に分布する肥薩火山岩類は、矢筈岳系と鬼岳系に区分され、火山フロントから離れた鬼岳系のほうがK2Oに富むことがわかっていた。本研究では、さらに離れたい地に分布する長島の火山岩類を調査分析した結果、さらにK2Oに乏しいことがわかった。長島は北薩の屈曲の背斜軸部に分布することから、より引張応力が働いたためと考えられる。

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Books

  • CD-ROM:日本の新生代火山岩の分布と産状ver.1.0

    鹿野和彦ほか編( Role: Sole author ,  6)

    地質調査所  2000.12 

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  • 新版 地学辞典

    藤林紀枝( Role: Sole author)

    平凡社  1996.12 

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  • 日本の地質学100年

    加々美寛雄, 藤林紀枝, 周藤賢治( Role: Joint author ,  160-171)

    日本地質学会編集・発行  1993.12 

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MISC

  • 北部フォッサマグナ北東部,米山層火山岩類と捕獲岩・角閃石巨晶のSr同位体組成

    相澤正隆, 新城竜一, 岡村聡, 岡村聡, 藤林紀枝, 高橋俊郎

    地学団体研究会総会講演要旨集   72nd   2018

  • 富士火山宝永噴出物中に産するはんれい岩質包有物の特徴と起源

    藤林紀枝

    日本火山学会1997年度秋季大会講演予稿集   29   1997

  • 45A. Essential ejecta from 1988〜1989 Tokachi-dake activity and its implication for mechanism of eruption.(Abstracts of Papers Presented at the Fall Meeting of the Society)

    Nakagawa M., Katsui Y., Kawachi S., Ikeda Y., Fujibayashi N., Goto Y.

    Bulletin of the Volcanological Society of Japan. Second series   34 ( 4 )   341 - 341   1989.12

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  • The nature of primitive magma of Cenozoic alkaline basalts in Kibikogen plateau and Yokota district, Chugoku province.

    Fujibayashi N., Nagao T.

    Bulletin of the Volcanological Society of Japan. Second series   32 ( 4 )   374 - 374   1987.12

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  • 51B. The regional variation of the source material alkaline basalts, Chugoku province.(Abstracts of Papers Presented at the Spring Meeting of the Society)

    FUJIBAYASHI N., NAGAO T., TAZAKI K., KAGAMI H.

    Bulletin of the Volcanological Society of Japan. Second series   31 ( 2 )   142 - 142   1986.7

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  • 50B. Nd, Sr isotopic compositions of the Yokota alkali basalts, southwest Japan : examination of upper-mantle heterogeneity.(Abstracts of Papers Presented at the Spring Meeting of the Society)

    Nagao T., Fujibayashi N., Kagami H., Tazaki K.

    Bulletin of the Volcanological Society of Japan. Second series   31 ( 2 )   141 - 141   1986.7

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Awards

  • 第2回本田奨励金

    1990.7   北海道大学理学部   Spatial variation in the Sr and Nd isotope compositions of Cenozoic alkali basalts from the Chugoku district, SW Japan.

    藤林紀枝

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Research Projects

  • 自然情報と防災を包括した教員養成地学分野の防災教育プロセス構築

    Grant number:21K02458

    2021.4 - 2024.3

    System name:科学研究費助成事業

    Research category:基盤研究(C)

    Awarding organization:日本学術振興会

    藤林紀枝, 高清水康博

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    Grant amount:\3900000 ( Direct Cost: \3000000 、 Indirect Cost:\900000 )

    本研究は,a) 防災教育の観点から小・中学校理科の地学分野「流水の働き」,「土地のつくり」,および「大地の変動」の学術的基盤の再整備を行い、その上で,b) GIGAスクール時代に最適化したオンラインでのリアルタイム自然情報または情報データベースの活用,c) 身近な自然素材の活用,およびd) 災害発生(水害,火山災害,地震災害)の危険予知と避難行動の4点からなる一連の防災教育プロセスの構築を目指している。本年度は、c)の自然素材の調査・研究を行なった。1つは新潟市南部の海岸沿いにある角田山を構成する中期中新世火山砕屑岩類の調査・研究で、地質調査の結果、海底火山の山体崩壊を起こした海底地辷りを発見し、上下の地層の岩石記載学的研究及び岩石試料のXRF分析から、その発生時期は、角閃石複輝石デイサイト及び安山岩の活動時期であったことを明らかにした。これは、一般的に粘性が高めと考えられるデイサイト質から安山岩質マグマの活動期に山体崩壊が起こりやすかったことを意味し、浅海域の火山で発生しやすいマグマ水蒸気爆発に伴う海底土石流の形成過程のモデルとなりうる。また、海底土石流から混濁流に遷移した結果、累重する粗粒層の間に剪断変形しやすい細粒層が含水条件の堆積物として形成されることが、海底地すべりの原因の1つであることがわかった。もう1つは、東北地方太平洋沿岸の福島県浪江町に分布する津波堆積物の調査・研究で、現地で合計6箇所のボーリングコアの採取を行い、その解析結果から、過去5000年の間の津波堆積物の層を4枚から5枚確認できた。この成果は、歴史時代に起きた津波を伴う地震の発生周期の検討にも繋がり、防災教育に果たす役割は大きい。

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  • 古海底火山を用いた理科教育・災害教育

    2015.4 - 2018.3

    System name:科学研究費助成事業

    Research category:基盤研究(C)

    Awarding organization:日本学術振興会

    藤林紀枝

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  • 物理学、化学の概念と連結した火山および火成岩の学習プログラムの基盤づくり

    2012.4 - 2015.3

    System name:科学研究費助成事業

    Research category:基盤研究(C)

    Awarding organization:日本学術振興会

    藤林紀枝

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\3700000 ( Direct Cost: \2470000 、 Indirect Cost:\1230000 )

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  • 明治中期「理科」・「科学」教育の実相・意義・源流の解明と今日的価値の新展開

    2011.4 - 2013.3

    System name:科学研究費助成事業

    Research category:挑戦的萌芽研究

    Awarding organization:日本学術振興会

    小林昭三

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    Grant type:Competitive

    Grant amount:\200000 ( Direct Cost: \200000 )

    新潟、静岡、茨城等で「明治20年代の高等小学校生徒の授業筆記」を発掘・分析し、当時はどのような科学教育の授業が行われ、どのような教科書をどのように活用したか、どのような授業内容だったか、等を解き明かした。その結果、「明治19(1986)年の小学校令後の約10年前後まで、当時の世界の最先端に位置する物理学・化学・・等の高いレベルの科学教育を目指した授業が、授業筆記が書かれた各高等小学校で実施されていた」ことを検証する特筆すべき研究成果を得た。即ち、「明治中期の小学校令の時代には、日本人による日本に根ざした科学教育の新展開と発展に寄与する教育が日本の各地に育ち始めた」ことを解明することが出来た。新潟の中川謙二郎の訓蒙化学の方向や、群馬の後藤牧太達の小学校生徒用物理書等の方向等、「日本人による、日本に根差した科学分野の授業」が工夫されたもので、日本の風土や実情に合うように解り易く噛み砕いて、当時の世界最先端の教

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  • Comparison of gabbroic inclusions derived from lower crust beneath the northeast Japan Arc, their ragiogenic ages and petrological significances.

    Grant number:09640540

    1997.4 - 2001.3

    System name:Grants-in-Aid for Scientific Research

    Research category:Grant-in-Aid for Scientific Research(C)

    Awarding organization:Japan Society for the Promotion of Science

    FUJIBAYASHI Norie

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\3200000 ( Direct Cost: \3200000 )

    Ultramafic and mafic inclusions from the Northeast Japan Arc, Izu-Ogasawara Arc and Fossa Magna Region were studied. Based on their mineral chemistries, most of them are interpreted to be cumulates from arc tholeiite, formed in magma chambers at the depth near the crust-mantle boundary. Some amphibole-poor ultramafic and mafic xenoliths from the lchinomegata maar ejecta and the Miocene Ogi basalt, however, are the cumulates formed by crystallization of oceanic tholeiite. Clinopyroxenites from the lchinomegata maar and olivine gabbro from the Miocene Atsumi dolerite are crystallized from alkali basalt magmas. Gabbronorites from the Fuji volcano and the Yatsugatake volcano are cumulates from dacitic magmas mixed with basaltic magmas. Sr isotope ratios of the inclusions from the Pliocene volcanics in Sanogawa area are low (0.7031-33), and able to be characterized as the products of back-arc magmatism in the Ancient Izu-Shichitou Arc. Some gabbroic inclusions from the Yatsugatake volcano have low Sr isotopic ratios (<0.7040) significant of the Izu=ogasawara arc volcanoes, and the others show high ivalues (>0.7040) significant of frontal volcanos in the Northeast Japan Arc. Sr isotope r

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  • High field strength element depletions in the mantle beneath island arc

    Grant number:07404026

    1995.4 - 1997.3

    System name:Grants-in-Aid for Scientific Research

    Research category:Grant-in-Aid for Scientific Research(A)

    Awarding organization:Japan Society for the Promotion of Science

    Kenji SHUTO

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    Grant type:Competitive

    Grant amount:\400000 ( Direct Cost: \400000 )

    The results obtained from this research project are summarized as follows.

    1) On the basis of Sr and Nd isotopic data for Tertiary and Quaternary volcanic rocks from the NE Japan arc, two isotopically different mantle sources have been proposed by the present workers. One is an undepleted sub-island arc upper mantle from which -35 Ma to -15 Ma basaltic magmas in the back-arc side and -21 Ma to the present basalts in the trench side and transitional zone were extracted. The other is depleted asthenosphere which upwelled and intruded the undepleted subisland arc upper mantle beneath the back-arc side of the NE Japan arc at around 15 Ma.

    2) The temporal change in HFS element (high field strength element) character of two different parts of the mantle beneath the NE Japan arc was investigated using Nb, Ti, Y and Zr in 103 basaltic samples (MgO*5%, SiO2*53%) from the trench side (including some samples from the transitional zone) and 127 samples from the back-arc side. Systematic differences are observed in the HFS element contents of older basalts relative to younger ones. Basaltic rocks derived from the subisland arc upper mantle exhibit a gradual decrease in Zr/Y and a gradual incr

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  • Interaction and compositional change between unsolidified sediments and magma

    Grant number:06452092

    1994.4 - 1996.3

    System name:Grants-in-Aid for Scientific Research

    Research category:Grant-in-Aid for General Scientific Research (B)

    Awarding organization:Japan Society for the Promotion of Science

    Sumio MIYASHITA

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    Grant type:Competitive

    Grant amount:\300000 ( Direct Cost: \300000 )

    The results obtained from this research project are summarized as follows. Two types were distinguished in the interaction between intruded sediments and basaltic magmas. The first type is diffusional one which appears in black shale intruded by dolerite sill, and the second is interaction when black shale and basaltic rocks are intrmingled . The first type occurs under higher temperature and lower water/rock ratio conditions than the second type. In the first type, black shales are silicified and enriched in SiO_2along the contact with dolerite sill, whereas they are completely depleted in K_2O and Rb, which are probably transferred into dolerites. On the other hand, SiO_2 contents of dolerite are constant. In contrast to K_2O and Rb, CaO are expelled from dolerite and slightly concentrated in black shale near the contact. However, the degree of concentration is not balanced with the expelled amount, suggesting that the CaO are removed outside of the system . In the second type, no silicification occurs in baked sediments, although the black shales became to whitish. The white color is due to abundant precipitation of calcite in the shale . However, K_2O and Rb are completely remo

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  • 東北日本弧のモホ面付近で形成された集積岩相の岩石・鉱物学的、同位体岩石学的研

    1994.4 - 1995.3

    System name:科学研究費助成事業

    Research category:奨励研究(A)

    藤林紀枝

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\1200000 ( Direct Cost: \1200000 )

    モホ面近くで形成された集積岩類として、新潟県米山地域と海川地域のハンレイ岩質捕獲岩類について、約150サンプルの顕微鏡観察を行なった。その結果、これらは主にホルンブレンドーパイロクシナイト、輝石-ホルンブレンダイト、ホルンブレンド-アノ-ソサイト、アノ-ソサイトなどの超苦鉄質〜苦鉄質集積岩に分類され、輝石に富むものにはAlに富むスピネルが、角閃石に富むものにはチタン磁鉄鉱が含まれることが明かとなった。

    また構成鉱物のEPMA分析によって求めた角閃石のAl含有量から圧力を見積った結果、輝石を含む集積岩類の形成深度は7-9kbと深く、輝石を含まないタイプはそれらよりやや浅めで5-8kbや2-6kbの深さで形成されたと考えられる。

    輝石や角閃石の化学組成は、サンプルによっていくつかの分化系列に分けられ,複数のマグマシステムからの結晶分化物であると考えられる。しかし、分析した輝石の共通した性質として、輝石台形上でソレアイト質の分化経路を描

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  • Temporal changes of isotopes in igneous rocks occurring in the ciucum Japan Sea regions

    Grant number:05452086

    1993.4 - 1995.4

    System name:Grants-in-Aid for Scientific Research

    Research category:Grant-in-Aid for General Scientific Research (B)

    Awarding organization:Japan Society for the Promotion of Science

    Kenji SHUTO

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    Grant type:Competitive

    Grant amount:\300000 ( Direct Cost: \300000 )

    The results obtained from this research project are summarized as follows.

    (1) On the basis of Sr and Nd isotopic data for Tertiary to Quaternary volcanic rocks from the NE Japan arc, the mantle magma sources beneath the NE Japan arc can be divided into two regions ; one is the isotopically undepleted sub-island arc upper mantle and another is the depleted asthenosphere (called the depleted source) which was upwelled to the undepleted sub-island arc upper mantle at around 15 Ma.

    Temporal change of HFS element (high field strength element) character two different mantle parts beneath the NE Japan arc, the undepleted and depleted sources, is investigated using four HFS elements Nb, Ti, Y and Zr in 103 basalitc samples (MgO*5%, SiO2*53%) from the trench side (including some samples from the transitional zone) and 127 ones from the back-arc side. Systematic differences are observed in HFS element composition of the older basalts relative to the younger ones. Basaltic rocks derived from the undepleted source exhibit a gradual decrease in Zr/Y ratio and a gradual increase in Ti/Zr and Zr/Nb ratios with decreasing age from -35 Ma to the present, whereas those from the depleted source sh

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  • Study of World Ocean Floor by Drilling & Down hole Measurement

    Grant number:04044045

    1992.4 - 1993.3

    System name:Grants-in-Aid for Scientific Research

    Research category:Grant-in-Aid for international Scientific Research

    Awarding organization:Japan Society for the Promotion of Science

    Study of World, Ocean Floor by Drilling, Down hole Measurement

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    Grant type:Competitive

    Grant amount:\350000 ( Direct Cost: \350000 )

    The research conducted this year includes the tectonics, sedimentation, petrology and paleoenvironments of the Atlantic Ocean. The mechanism of the breakup the Pangea and the birth of the Atlantic Ocean has been the one of the major objectives of the earth sciences. This program investigated the Greenland offshore penetrated an entire section of so-called seaward dipping reflector and found that the breakup was accompanied by dome uplift, emplacement of enormous basaltic magma which followed by rapid subsidence. This sequence of event suggests that the continental breakup and greenhouse earth was associated with mantle plume. This finding is a major break through in the earth science.

    The program also made a major contribution in the field of paleooceanography. The deep seas drilling in the area of northern Atlantic showed that the initial development of the polar ice sheet started about 7.5 Ma and massive development about 2.5 Ma. The high frequency cold-warm signals with duration of several thousand years were detected as a change in sea surface temperature concordant with the results of the Greenland ice core data. This produced a truly new insight into the climatic behavior an

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Teaching Experience (researchmap)

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Teaching Experience

  • 島弧火山学

    2021
    Institution name:新潟大学

  • 情報教育論

    2021
    -
    2022
    Institution name:新潟大学

  • 基礎地学Ⅰ

    2015
    Institution name:新潟大学

  • 島弧火山学

    2014
    Institution name:新潟大学

  • 小学校理科

    2013
    Institution name:新潟大学

  • 地学課題研究III

    2013
    -
    2014
    Institution name:新潟大学

  • 理科教育学演習II

    2010
    -
    2020
    Institution name:新潟大学

  • 理科教育学演習I

    2010
    -
    2014
    Institution name:新潟大学

  • 地学特講

    2010
    -
    2011
    Institution name:新潟大学

  • 地学課題研究IV

    2009
    -
    2020
    Institution name:新潟大学

  • 生活圏地形地質環境論

    2009
    Institution name:新潟大学

  • 岩石学・鉱物学演習II

    2008
    -
    2020
    Institution name:新潟大学

  • 岩石学・鉱物学演習I

    2008
    -
    2017
    Institution name:新潟大学

  • 理科教育法(中等)IV

    2008
    -
    2014
    Institution name:新潟大学

  • 地殻科学

    2007
    Institution name:新潟大学

  • 火山と島弧システム

    2007
    Institution name:新潟大学

  • 卒業研究

    2007
    Institution name:新潟大学

  • 地域地質実習

    2007
    Institution name:新潟大学

  • 火山・地球環境セミナー

    2007
    Institution name:新潟大学

  • 地学基礎実習

    2007
    Institution name:新潟大学

  • 地学C(マグマと火山)

    2007
    Institution name:新潟大学

  • 地学演習B

    2007
    Institution name:新潟大学

  • 地殻科学実習

    2007
    Institution name:新潟大学

  • 地学課題研究II

    2007
    -
    2020
    Institution name:新潟大学

  • 地球科学概論

    2007
    -
    2020
    Institution name:新潟大学

  • 岩石学・鉱物学特論

    2007
    -
    2020
    Institution name:新潟大学

  • 島弧火山論

    2007
    -
    2020
    Institution name:新潟大学

  • 地学課題研究I

    2007
    -
    2015
    Institution name:新潟大学

  • 生活環境地学実験

    2007
    -
    2013
    Institution name:新潟大学

  • 岩石学・鉱物学演習

    2007
    -
    2008
    Institution name:新潟大学

  • 生活地圏環境セミナーA

    2007
    -
    2008
    Institution name:新潟大学

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