Search Results - "Kanamaru, Tatsuo"

Magnetic petrology of pumice fall deposits of the 1783 eruption of Asama volcano, Japan by Kanamaru, Tatsuo, Furukawa, Kuniyuki, Zhao, Xiangyu, Suganuma, Yusuke

“…Magnetic petrological investigations were conducted on the pumice fall deposits of the 1783 eruption of Asama volcano to examine relationships between bulk…”
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The weathering of granitic rocks in a hyper-arid and hypothermal environment: A case study from the Sør-Rondane Mountains, East Antarctica by Kanamaru, Tatsuo, Suganuma, Yusuke, Oiwane, Hisashi, Miura, Hideki, Miura, Makoto, Okuno, Jun'ichi, Hayakawa, Hideaki

“…Weathering processes in hyper-arid and hypothermal environments are key to our understanding of geomorphological processes and landscape evolution in…”
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Eruptive Volume and Age of Large-Scale Pumice Eruptions of the Asama-Maekake Volcano, Central Japan, as Revealed by Detailed Trench Surveys: Implications for Future Volcanic Hazards by Takahashi, Masaki, Yasui, Maya, Kanamaru, Tatsuo, Nakagawa, Mitsuhiro

“…The eruptive volumes and ages of the large-scale pumice eruptions of the Asama-Maekake volcano were obtained from extensive trench-based surveys. The…”
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Absence of Cretaceous hairpin in the apparent polar wander path of southwest Japan: consistency in paleomagnetic pole positions by Uno, Koji, Ohara, Honoka, Furukawa, Kuniyuki, Kanamaru, Tatsuo

“…To test the hypothesis that a Cretaceous hairpin turn is absent in the apparent polar wander path (APWP) of the inner arc of southwestern Japanese island…”
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High-resolution reconstruction of the Hoei eruption (AD 1707) of Fuji volcano, Japan by Miyaji, Naomichi, Kan'no, Ayumi, Kanamaru, Tatsuo, Mannen, Kazutaka

“…The Hoei eruption of Mount Fuji in 1707 caused the worst ashfall disaster in Japanese history. Despite the availability of numerous historical documents…”
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Origin and mode of emplacement of lithic-rich breccias at Aso Volcano, Japan: Geological, paleomagnetic, and petrological reconstruction by Furukawa, Kuniyuki, Uno, Koji, Shinmura, Taro, Miyoshi, Masaya, Kanamaru, Tatsuo, Inokuchi, Hiroo

“…Takajosan breccia rocks are distributed around the southwestern caldera rim of the Aso Volcano in Japan. They are characterized by coarse lithic breccias with…”
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Report on geomorphologic and geodesic field surveys in the Sor Rondane Mountains, Eastern Dronning Maud Land, 2011-2012 (JARE-53) by Yusuke Suganuma, Tatsuo Kanamaru, Hisashi Oiwane, Hiroaki Saita, Yukihisa Akada

“…Geomorphologic and geodetic field surveys were carried out in the Sor Rondane Mountains, East Dronning Maud Land, Antarctica, during the 2011-2012 summer…”
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Advancing seafloor sampling using submersibles and remotely operated vehicles: The cross-line laser orientation method by Furukawa, Kuniyuki, Kanamaru, Tatsuo, Tani, Kenichiro, Kawamura, Noriko, Shibuya, Jun, Yamamoto, Yuhji

“…Paleomagnetism has played a crucial role in unraveling processes such as plate motion and the emplacement of volcanic products. Despite its significance, a…”
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Deformation of rhyolite lava crust associated with intermittent inner flow of lava: palaeomagnetic evidence by Uno, Koji, Furukawa, Kuniyuki, Nakai, Kotaro, Kamio, Takuma, Kanamaru, Tatsuo

“…SUMMARY A palaeomagnetic study has been conducted to examine the deformation of thick crusts of rhyolite lava while its inner portions continue to flow. The…”
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Structural variation and the development of thick rhyolite lava: A case study of the Sanukayama rhyolite lava on Kozushima Island, Japan by Furukawa, Kuniyuki, Uno, Koji, Kanamaru, Tatsuo, Nakai, Kotaro

“…Geological studies of ancient rhyolite lavas are required for understanding flow dynamics because rhyolite lava eruption is an infrequent event. The…”
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Missing Oligocene Crust of the Izu–Bonin Arc: Consumed or Rejuvenated During Collision? by Tamura, Yoshihiko, Ishizuka, Osamu, Aoike, Kan, Kawate, Shinichi, Kawabata, Hiroshi, Chang, Qing, Saito, Satoshi, Tatsumi, Yoshiyuki, Arima, Makoto, Takahashi, Masaki, Kanamaru, Tatsuo, Kodaira, Shuichi, Fiske, Richard S.

“…The ∼50 Myr old Izu–Bonin–Mariana (IBM) arc consists mostly of Oligocene middle and lower crust that underlies the upper crust; these units are in turn covered…”
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