The 30th Symposium on Polar Geosciences
-Solid earth dynamics explored from polar regions-
Program
Dec.2 (Thu.) National Institute for Japanese Language and Linguistics
| Abstract | |||
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| 13:30-13:40 | Opening address Kazuyuki Shiraishi (Deputy Director, NIPR) | ||
Session Ⅰ / Antarctic ice history and global environmental changes / Chair : Takanobu Sawagaki (Hokkaido Univ.) |
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| 13:40-14:00 | Discussion concerning a role of East Antarctic Ice Sheet history for Quaternary global environmental changes | Hideki Miura (NIPR), Yusuke Suganuma (NIPR), Fumio Hashizume (GUAS), and Jun'ichi Okuno (NIPR) | GO001.pdf |
| 14:00-14:20 | Characteristics of ESR and luminescence signals from Quaternary sediments in Enderby Land, East Antarctica, and their implications for dating and sedimentology | Masashi Takada (Nara Women's Univ.), Hideki Miura (NIPR), Hideaki Maemoku (Hiroshima Univ.), and Shogo Iwasaki (Kitami Inst. Tech.) | GO002.pdf |
| 14:20-14:40 | Effects of present and past ice sheet loads on ocean depth variations of continental margin | Jun'ichi Okuno (NIPR), Yoshifumi Nogi (NIPR), and Hideki Miura (NIPR) | GO003.pdf |
| 14:40-15:00 | On the ratio of the gravity change rate to the uplift rate in Southeast Alaska | T. Sato (Tohoku Univ.), S. Miura (Tohoku Univ.), Y. Ohta (Tohoku Univ.), H. Fujimoto (Tohoku Univ.), D. Inazu (Tohoku Univ.), W. Sun (Key Laboratory of Computing Geodynamics, Graduate Univ. of Chinese Academy of Science), T. Sugano (ERI, Univ. of Tokyo), C.F. Larsen (Geophysical Institute, University of Alaska Fairbanks), A.M. Kaufman (Geophysical Institute, University of Alaska Fairbanks), R.J. Motyka (School of Arts and Sciences, University of Alaska Southeast), and J.T. Freymueller (Geophysical Institute, University of Alaska Fairbanks) | GO004.pdf |
| 15:00-15:10 | Coffee Break | ||
| 15:10-16:10 | Poster Session | ||
Session Ⅱ / Geology and petrology (1) / Chair : Masaaki Owada (Yamaguchi Univ.) / and Kazuhiro Tsukada (Nagoya Univ.) |
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| 16:10-16:30 | Geochemical characteristics of major and minor elements of soil and rocks in Sør Rondane Mountains, East Antarctica | Noriyoshi Tsuchiya (Tohoku Univ.), Hideki Miura (NIPR), Yusuke Suganuma (NIPR), Fumio Hashizume (NIPR), Shin-ichi Yamasaki (Tohoku Univ.), Ryoichi Yamada (Tohoku Univ.), Yasumasa Ogawa (Tohoku Univ.), M. Satish-Kumar (Shizuoka Univ.), Tetsuo Kawakami (Kyoto Univ.), Masahiro Ishikawa (Yokohama National Univ.), and Geoff Granthan (Council for Geoscience, South Africa) | GO005.pdf |
| 16:30-16:50 | Transport of geofluid revealed by stable isotopic compositions of carbon and oxygen of carbonate rocks in Sør Rondane Mountains, East Antarctica | Noriyoshi Tsuchiya (Tohoku Univ.), M. Satish-Kumar (Shizuoka Univ.), Tetsuo Kawakami (Kyoto Univ.), Masahiro Ishikawa (Yokohama National Univ.), and Geoff Granthan (Council for Geoscience, South Africa) | GO006.pdf |
| 16:50-17:10 | Application of calcite-graphite carbon isotope thermometry in rehydrated high-grade metamorphic terrains: An example from Sør Rondane Mountains, East Antarctica | M. Satish-Kumar (Shizuoka Univ.), Noriyoshi Tsuchiya (Tohoku Univ.), Tetsuo Kawakami (Kyoto Univ.), Masahiro Ishikawa (Yokohama National Univ.), and Geoff Grantham (Council for Geoscience, South Africa) | GO007.pdf |
| 17:10-17:30 | Pelitic metamorphic rocks from Perlebandet and Balchenfjella, Sør Rondane Mountains, East Antarctica | Tetsuo Kawakami (Kyoto Univ.), M. Satish-Kumar (Shizuoka Univ.), Noriyoshi Tsuchiya (Tohoku Univ.), Masahiro Ishikawa (Yokohama National Univ.), Fumiko Higashino (Kyoto Univ.), Grantham (Council for Geoscience, South Africa), and Kenta Yoshida (Kyoto Univ.) | GO008.pdf |
| 17:30-17:50 | Aspects of the structural evolution of Balchenfjella, East Sør-Rondane, Antarctica and its Gondwana context. | Geoff Grantham (Council for Geoscience, South Africa), Masahiro Ishikawa (Yokohama National Univ.), Noriyoshi Tsuchiya (Tohoku Univ.), Tetsuo Kawakami(Kyoto Univ.), and M. Satish-Kumar (Shizuoka Univ.) | GO009.pdf |
| 17:50-18:10 | Continental collision boundary in Eastern Dronning Maud Land, East Antarctica | Yasuhito Osanai (Kyushu Univ.), Yoshifumi Nogi. (NIPR), Tsuyoshi Toyoshima (Niigata Univ.), Sotaro Baba (Univ. Ryukyus), Tomokazu Hokada (NIPR), Nobuhiko Nakano (Kyushu Univ.), Tatsuro Adachi (Kyushu Univ.), and Masaaki Owada (Yamaguchi Univ.) | GO010.pdf |
| 18:40-20:40 | Reception (NIPR) | ||
Dec.3 (Fri.) National Institute for Japanese Language and Linguistics
Session Ⅲ / Geology and petrology (2) / Chair : Tomokazu Hokada (NIPR) |
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| 9:00-9:20 | Proterozoic magma processes and its tectonic setting in the Sør Rondane Mountains, East Antarctica | Masaaki Owada (Yamaguchi Univ.), Atsushi Kamei (Shimane Univ.), Toshiaki Shimura (Niigata Univ.), Masaki Yuhara (Fukuoka Univ.), and Kazuhiro Tsukada (Nagoya Univ.) | GO011.pdf |
| 9:20-9:40 | CHIME-age of högbomite-bearing skarn from the Koyubi-Ridge, Sør-Rondane Mountains, East Antarctica | Toshiaki Shimura (Niigata Univ.), Masaki Yuhara (Fukuoka Univ.), Masaaki Owada (Yamaguchi Univ.), Atsushi Kamei (Shimane Univ.), Kazuhiro Tsukada (Nagoya Univ.), Kemp, A. I. S. (James Cook Univ.), and Tomokazu Hokada (NIPR) | GO012.pdf |
| 9:40-10:00 | Petrology of meta-tonalite in the Sør Rondane Mountains, East Antarctica | Atsushi Kamei (Shimane Univ.), Shinjiro Teuchi (Shimane Univ.), Yuki Hara (Shimane Univ.), Madoka Terao (Shimane Univ.), Masaaki Owada (Yamaguchi Univ.), Masaki Yuhara (Fukuoka Univ.), Toshiaki Shimura (Niigata Univ.), and Kazuhiro Tsukada (Nagoya Univ.) | GO013.pdf |
| 10:00-10:20 | A brittle shear zone at the Kani-no-tsume peak, Sør Rondane Mountains, east Antarctica | Kazuhiro Tsukada (Nagoya Univ.), Masaaki Owada (Yamaguchi Univ.), Toshiaki Shimura (Niigata Univ.), Masaki Yuhara (Fukuoka Univ.), and Atsushi Kamei (Shimane Univ.) | GO014.pdf |
| 10:20-10:35 | Coffee Break | ||
Session Ⅳ / Geology and petrology (3) / Chair : Toshiaki Shimura (Niigata Univ.) / Yoichi Motoyoshi (NIPR) |
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| 10:35-10:55 | Constraining the formation process of biotite utilizing the chemical zoning of phosphorus in feldspars in high temperature metamorphic rocks | Aya Nakamura (Kyoto Univ.), and Tetsuo Kawakami (Kyoto Univ.) | GO015.pdf |
| 10:55-11:15 | "Nanogranites" enclosed within garnet in ultrahigh-temperature pelitic granulites from Antarctica and Sri Lanka | Yoshikuni Hiroi (Chiba Univ.), Ayahiko Yanagi (Chiba Univ.), Mutsumi Kato (Chiba Univ.), Tomoyuki Kobayashi (Chiba Univ.), Bernard Prame (Geological Survey of Sri Lanka) Tomokazu Hokada (NIPR), Yoichi Motoyoshi (NIPR), and Kazuyuki Shiraishi (NIPR) | GO016.pdf |
| 11:15-11:35 | Metamorphic perspective of Sri Lankan UHT rocks and future studies | Yoichi Motoyoshi (NIPR), Yoshikuni Hiroi (Chiba Univ.), Bernard Prame (Sri Lanka Geological Survey and Mines Bureau), Takeshi Ikeda (Kyushu Univ.), and Yukiko Yamasaki (Kyushu Univ.) | GO017.pdf |
| 11:35-11:55 | Petrological characteristics of the Antananarivo Block, Betsimisaraka Unit, and Masora Block, eastern Madagascar | Takashi Ichiki (Yokohama National Univ.) | GO018.pdf |
| 11:55-12:15 | Ti partitioning in quartz coexisting with rutile to evaluate the metamorphic P–T paths of ultrahigh-temperature granulites | Toshisuke Kawasaki (Ehime Univ), and Yasuhito Osanai (Kyushu Univ) | GO019.pdf |
| 12:15-12:35 | Quenched melt and related mineral textures: Petrography of gneissose xenolith in alkali basalt intruding into the Sanbagawa belt, SW Japan | Hideo Ishizuka (Kochi Univ.), Chihiro Taga (Kochi Univ.), and Chika Ueda (Kochi Univ.) | GO020.pdf |
| 12:35-13:30 | Lunch | ||
Session Ⅴ / Seafloor Geoscience in Polar Region / Takanobu Sawagaki (Hokkaido Univ.) / Chair : Yuichi Aoyama (NIPR) |
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| 13:30-13:50 | Marine geophysical observation on board new icebreaker Shirase | Yoshifumi Nogi (NIPR), Harumi Ota(GODI), Noriaki Izumi (JCG), and Hideki Miura (NIPR) | GO021.pdf |
| 13:50-14:10 | The glacial landforms and erosional features on the Antarctic continental shelf and the relevance to the Quaternary glacial histories of East Antarctic Ice Sheet | Hideki Miura (NIPR), Harumi Ota(GODI), Noriaki Izumi (Japan Coast Guard), Yusuke Suganuma (NIPR), and Yoshifumi Nogi (NIPR) | GO022.pdf |
| 14:10-14:30 | Tectonics of Chile Triple Junction based on marine geophysical data | Takeshi Matsumoto (Univ. Ryukyus), Asuka Doi (Global Ocean Development Inc.), Shinichiro Kise (Univ. Ryukyus), and Natsue Abe (JAMSTEC) | GO023.pdf |
| 14:30-14:50 | Seafloor hydrothermal exploration on the Gakkel Ridge, Arctic Ocean utilizing AUVs - 2007 AGAVE cruise and after - | Ko-ichi Nakamura (AIST), Taichi Sato (AORI, Univ. Tokyo), Yoshifumi Nogi (NIPR), and Kyoko Okino (AORI, Univ. Tokyo) | GO024.pdf |
| 14:50-15:10 | Arctic North Atlantic Marine Geological Expedition by Norwegian R/V G. O. Sars and AUV HUGIN in 2010 | Ko-ichi Nakamura (AIST) | GO025.pdf |
| 15:10-15:30 | Coffee Break | ||
Session Ⅵ / Geodesy and Geophysics / Chair : Koichiro Doi (NIPR) / Masaki Kanao (NIPR) |
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| 15:30-15:50 | Latitude dependence of the observed gravimetric factors by the GGP Network superconducting gravimeter data | Tae-Hee Kim (SOKENDAI), Kazuo Shibuya (NIPR), Koichiro Doi (NIPR), Yuichi Aoyama (NIPR), and Hideaki Hayakawa (NIPR) | GO026.pdf |
| 15:50-16:10 | Streaky signal in seismic normal mode band observed at Syowa Station, Antarctica | Hideaki Hayakawa (NIPR), Kazuo Shibuya(NIPR), Koichiro Doi (NIPR), Yuichi Aoyama (NIPR), Masaki Kanao (NIPR), and Hiroshi Ikeda (Univ. of Tsukuba) | GO027.pdf |
| 16:10-16:30 | Broadband seismic deployments in East Antarctica: IPY contribution to understand the Gamburtsev Province -AGAP/GAMSEIS- | Masaki Kanao (NIPR), Doug Wiens(Washington Univ.), Andy Nyblade(Penn State Univ.), Atsushi Watanabe (ERI, Univ. of Tokyo), Patrick Shore (Washington Univ.), and Samantha Hansen (Penn State Univ.) | GO028.pdf |
| 16:30-16:50 | Detection of the seismic anisotropy above D" discontinuity using broad-band data recorded at Lützow Holm Bay area | Yusuke Usui (GRC Ehime Univ.), and Taku Tsuchiya (GRC, Ehime Univ.) | GO029.pdf |
| 16:50-17:10 | The time variation of seismicity around the Balleny Island | Tetsuto Himeno(TRIC), Masaki Kanao(NIPR), and Yoshihiko Ogata(ISM) | GO030.pdf |
| 17:10-17:30 | Comparison of seismic waveform data from polar region with global synthetic seismograms including self-gravitating effect | Genti Toyokuni (NIPR), Hiroshi Takenaka (Kyushu Univ.), and Masaki Kanao (NIPR) | GO031.pdf |
Poster Presentation
| PG01 | Macroscopic geological structures and deformation in the Sør Rondane Mountains, eastern Dronning Maud Land, East Antarctica | Tsuyoshi Toyoshima (Niigata Univ.), Yasuhito Osanai (Kyushu Univ.), Yoshifumi Nogi (NIPR), Sotaro Baba (Univ. Ryukyus), Tomokazu Hokada (NIPR), Nobuhiko Nakano (Kyushu Univ.), and Tatsuro Adachi (Kyusyu Univ.) | GP001.pdf |
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| PG02 | SHRIMP zircon U-Pb dating of gneisses from inland nunataks in the central Dronning Maud Land, East. Antarctica. | Sotaro Baba(Univ. Rykyus), Kenji Horie(NIPR), Tomokazu Hokada(NIPR), Tatsuro Adachi (Kyushu Univ.), and Masaaki Owada(Yamaguchi Uni.) | GP002.pdf |
| PG03 | Syn-metamorphic magmatic and fluid events at Austkampane, Sør Rondane Mountains, Antarctica | Tomokazu Hokada (NIPR), Yasuhito Osanai (Kyusyu Univ.), Nobuhiko Nakano (Kyusyu Univ.), Tatsuro Adachi (Kyusyu Univ.), Tsuyoshi Toyoshima (Niigata Univ.), and Sotaro Baba (Univ. Ryukyus) | GP003.pdf |
| PG04 | Preliminary results of metamorphic P-T studies on East Sør-Rondane, Antarctica | Geoff Grantham (Council for Geoscience, South Africa), Tetsuo Kawakami(Kyoto Univ.), Masahiro Ishikawa (Yokohama National Univ.), M. Satish-Kumar (Shizuoka Univ.), Noriyoshi Tsuchiya (Tohoku Univ.), and P. Graser (Univ. of Pretoria, South Africa) | GP004.pdf |
| PG05 | Chemical compositions of minerals and Rb-Sr ages the Widerøe Granodiorite, Sør Rondane Mountains, East Antarctica | Masaki Yuhara(Fkuoka Univ.), Atsushi Kamei(Shimane Univ.), Tatsuro Adachi(Kyushu Univ.), Masaaki Owada(Yamaguchi Univ.), Toshiaki Shimura(Niigata Univ.), and Kazuhiro Tsukada(Nagoya Univ.) | GP005.pdf |
| PG06 | Geologic structures of Balchenfjella, Sør Rondane Mountains, East Antarctica: a preliminary report on geological-structural field study during JARE51 | Masahiro Ishikawa (Yokohama National Univ), Tetsuo Kawakami (Kyoto Univ), M. Satish-Kumar (Shizuoka Univ), Geoff Grantham (Council for Geoscience, South Africa), and Noriyoshi Tsuchiya (Tohoku Univ) | GP006.pdf |
| PG07 | Peak metamorphic condition of amphibolitized mafic granulite from the Sør Rondane Mountains, East Antarctica | Nobuhiko Nakano (Kyushu Univ.), Yasuhito Osanai (Kyushu Univ.), Sotaro Baba (Ryukyu Univ.), Tatsuro Adachi (Kyushu Univ.), Tomokazu Hokada (NIPR), and Tsuyoshi Toyoshima (Niigata Univ.) | GP007.pdf |
| PG08 | Petrography of garnet-amphibolite in the Mefjell area, Sør Rondane Mountains, East Antarctica | Tatsuro Adachi(Kyushu Univ.), Yasuhito Osanai(Kyushu Univ.), Nobuhiko Nakano(Kyushu Univ.), Tomokazu Hokada(NIPR), Sotaro Baba(Univ. Ryukyus), and Tsuyoshi Toyoshima(Niigata Univ.) | GP008.pdf |
| PG09 | Mode of occurrence of chlorine-rich biotite in the biotite-garnet-sillimanite gneiss from Balchenfjella, Sør Rondane Mountains, East Antarctica | Fumiko Higashino (Kyoto Univ.), Tetsuo Kawakami (Kyoto Univ.), M. Satish-Kumar (Shizuoka Univ.), Noriyoshi Tsuchiya (Tohoku Univ.), Masahiro Ishikawa (Yokohama National Univ.), and Geoff Grantham (Council for Geoscience, South Africa) | GP009.pdf |
| PG10 | Textures of the ternary feldspar in garnet‐bearing felsic gneiss from the Mt. Riiser‐Larsen in the Archean Napier Complex, East Antarctica and the synthetic experiment of the ternary feldspar | Yu Kodama (Kyoto Univ.), Akira Miyake (Kyoto Univ.), and Toshisuke Kawasaki (Ehime Univ.) | GP010.pdf |
| PG11 | Contrasting Archaean crustal records in western part of the Napier Complex, East Antarctica | Kenji Horie (NIPR), Tomokazu Hokada (NIPR), Yoshikuni Hiroi (Chiba Univ.), Yoichi Motoyoshi (NIPR), and Kazuyuki Shiraishi (NIPR) | GP011.pdf |
| PG12 | Contrasting origin of graphite in Lützow Holm Complex, East Antarctica ; Evidence from carbon isotope geochemistry | Hayato So (Shizuoka Univ.), and M. Satish-Kumar (Shizuoka Univ.) | GP012.pdf |
| PG13 | Petrology of Cr-rich calc-silicate rocks from the Archean Dharwar craton, southern India | Tomoki Taguchi (Shizuoka Univ.), M. Satish-Kumar (Shizuoka Univ.), M. Jayananda (Delhi Univ.), D.J. Dunkley (NIPR), and Tomokazu Hokada (NIPR) | GP013.pdf |
| PG14 | Early Paleozoic zircon ages from the Namche Migmatites of the Higher Himalayan Zone | Masaru Yoshida (Gondwana Institue for Geology and Environment/Tribhuvan Univ.), George E. Gehrels (Univ. of Arizona), Bishal N. Upreti (Gondwana Institue for Geology and Environment/Univ. of Arizona), and Santa M. Rai (Tribhuvan Univ.) | GP014.pdf |
| PG15 | Powder X-ray diffraction and transmission electron microscope experiments for mullitization of sillimanite | Youhei Igami (Kyoto Univ.), Akira Miyake (Kyoto Univ.), Masaki Takaya (Kyoto Univ.), Yu Kodama (Kyoto Univ.), and Shugo Ohi (Kyoto Univ.) | GP015.pdf |
| PG16 | PG16 Fossilised Leptonychotes weddellii (Mammalia: Pinnipedia) from the Holocene sediment near Lake Hunazoko, Skarvsnes, Antarctica | Yuko Makita (Science, Kyoto Univ.), and Koji Seto (ReCCLE, Shimane Univ.) | GP016.pdf |
| PG17 | Submarine topographic surveys using a multibeam echo-sounder with new vessel “Shirase“ initiated from JARE-51 | Noriaki Izumi (JCG), Harumi Ota (GODI), Hideki Miura (NIPR), and Yoshifumi Nogi (NIPR) | GP017.pdf |
| PG18 | Seafloor spreading history in the Natal Valley and Mozanbique Ridge, off South Africa, deduced from vector magnetic anomalies. | Tomoko Hanyu (SOKENDAI), Yoshifumi Nogi (NIPR), and Wilfried Jokat (AWI) | GP018.pdf |
| PG19 | Estimation of surface mass density and GIA mass trend over Antarctica using GRACE and ICESat data by means of ABIC | Keiko Yamamoto (RIHN), Yoichi Fukuda (Kyoto Univ.), and Koichiro Doi (NIPR) | GP019.pdf |
| PG20 | A plan of absolute gravity measurements along Soya Coast and Prince Olav Coast | Koichiro Doi (NIPR), Yuichi Aoyama (NIPR), Yoichi Fukuda (Kyoto Univ.), Jun Nishijima (Kyushu Univ.), Akito Araya (ERI, Univ. of Tokyo), and Naoki Arai (ENRI) | GP020.pdf |
| PG21 | New Superconducting Gravimeter (OSG#058) at Syowa Station, Antarctica | Hiroshi Ikeda (Univ. of Tsukuba), Yuichi Aoyama (NIPR), Hideaki Hayakawa (NIPR), Koichiro Doi (NIPR), Iuko Tsuwa (NIPR), Yasuhiro Sugawara (GSI), and Kazuo Sibuya (NIPR) | GP021.pdf |
| PG22 | Gravity Measurements with the Portable Absolute Gravimeter FG5 at Antarctica (Ⅳ) | Yasuhiro Sugawara (GSI) | GP022.pdf |
| PG23 | PG23 Monitoring Local Crustal Deformation by using the GPS Remote Base Station in Langhovde (Ⅵ) | Yasuhiro Sugawara (GSI), Yoshiyuki Takabatake (GSI), and Seiji Okamura (GSI) | GP023.pdf |
| PG24 | Ocean tidal observation with GPS buoy | Yuichi Aoyama (NIPR), Koichiro Doi (NIPR), and Kazuo Shibuya (NIPR) | GP024.pdf |
| PG25 | Latitude and longitude dependencies of the eigen frequency in core modes of the earth's free oscillation | HIronobu Shimizu(Kanazawa Univ.), Yoshihiro Hiramatsu(Kanazawa Univ.), and Ichiro Kawasaki(Ritsumeikan Univ.) | GP025.pdf |
| PG26 | Shallow reflection surveys of the East Ongul Island, the Lützow-Holm Complex, East Antarctica | Masaki Kanao (NIPR), Tetsuya Takemoto (Hanshin Consultants Co., Ltd.), Akira Fujiwara (Geosys Inc.), Kiyoshi Ito (Hanshin Consultants Co., Ltd.) , and Takeshi Ikawa (Hanshin Consultants Co., Ltd.) | GP026.pdf |