[S-EM18] [EE] General Contributions in Geomagnetism, Paleomagnetism, and Rockmagnetism

2017年5月21日(日) 09:00 〜 10:30 301B (国際会議場 3F)

コンビーナ:小田啓邦(産業技術総合研究所地質情報研究部門)、望月伸竜(熊本大学大学院先導機構)、Joshua M Feinberg(University of Minnesota)、Myriam Annie Claire Kars(Center for Advanced Marine Core Research)、座長:Feinburg Joshua(University of Minnesota)、座長:Kars Myriam(Center for Advanced Marine Core Research)、座長:小田啓邦(産業技術総合研究所地質情報研究部門)

The present day vast developments of Earth sciences could not be realized without the knowledge of the Earth's magnetic field. This session is open to recent advances in all areas being concerned with geomagnetism, paleomagnetism, rock magnetism, and their applications to geophysical and geological issues. We welcome presentations on geodynamo, present and past geomagnetic behaviors, fundamental rock magnetic properties, and paleoclimatic changes and tectonic processes revealed by magnetic methods. We also encourage presentations on new methods, softwares and instruments that is useful for the above mentioned studies.

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09:00 〜 09:15

[SEM18-06] Environmental Magnetism of Cave Deposits

*Joshua M Feinberg¹、Mark D. Bourne¹、Ioan Lascu^2,1、Becky E. Strauss^3,1、Zongmin Zhu^1,4、Plinio Jaqueto⁵ (1.Institute for Rock Magnetism, University of Minnesota、2.Department of Earth Sciences, University of Cambridge、3.Department of Earth and Planetary Sciences, Rutgers University、4.State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences、5.Department of Geophysics, University of São Paolo)

09:15 〜 09:30

[SEM18-07] Paleomagnetic secular variation and environmental magnetic records for the last 600 years from Lake Petexbatun sediments in Maya lowlands

山口夏月¹、*林田明^1,2、project members "Comparative Studies on Ancient American Civilizations" (1.同志社大学大学院理工学研究科、2.同志社大学理工学部環境システム学科)

09:30 〜 09:45

[SEM18-08] A relative paleointensity record of the last 3.2 m.y. from western equatorial Pacific and remanent magnetization lock-in depth

櫻本晋洋¹、*山崎俊嗣¹、宮入陽介¹、木元克典²、横山祐典¹ (1.東京大学大気海洋研究所、2.海洋研究開発機構)

09:45 〜 10:00

[SEM18-09] Paleomagnetic and paleoclimatic records through the Matuyama-Brunhes boundary from the Chiba composite section, southeastern Japan

*菅沼悠介^1,2、奥田昌明⁴、岡田誠³、羽田裕貴³ (1.国立極地研究所、2.総合研究大学院大学、3.茨城大学、4.千葉県立中央博物館)

10:00 〜 10:15

[SEM18-10] A paleomagnetic record across the Mammoth reversed subchron reconstructed from the upper Pliocene Anno Formation, Awa Group, central Japan

*羽田裕貴¹、岡田誠² (1.茨城大学大学院理工学研究科、2.茨城大学理学部理学科)

10:15 〜 10:30

[SEM18-11] The strongest crustal magnetic field generated by back-arc basaltic volcano in the Okinawa Trough

*藤井昌和¹、沖野郷子²、佐藤暢³ (1.国立極地研究所 / 総合研究大学院大学、2.東京大学大気海洋研究所、3.専修大学)

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