Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Yasuo, Miyabuchi"'
Autor:
Yasuo Miyabuchi, Eiichi Sato
Publikováno v:
Earth, Planets and Space, Vol 75, Iss 1, Pp 1-14 (2023)
Abstract This study describes the dispersal and grain size characteristics of the May 14, 2018 Shinmoedake eruption deposits of Kirishima Volcano in southern Kyushu, southwestern Japan. We discuss the eruption sequence, including the temporal variati
Externí odkaz:
https://doaj.org/article/e747f05bdcd54468b6c23b8d66d2558c
Autor:
Takahiro Ohkura, Akihiko Yokoo, Yasuo Miyabuchi, Jerry Fairley, Corrado Cigolini, Valerio Acocella
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-5 (2019)
Externí odkaz:
https://doaj.org/article/68b1f034868d44feb33a06e453e09594
Autor:
Yasuo Miyabuchi, Chihoko Hara
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-13 (2019)
Abstract The 2014–2015 eruption of the Nakadake first crater at Aso Volcano in southwestern Japan was characterized by continuous ash emissions and intermittent strombolian eruptions. In this paper, we present the distribution, discharged mass, and
Externí odkaz:
https://doaj.org/article/938414a0a0d74ba1909071b158e047e6
Publikováno v:
Journal of Petrology. 64
This paper presents the chemical composition (including H2O and CO2) of matrix glass, melt inclusions in phenocrysts, and their host minerals in eruptive products from Aso caldera. We found a group of melt inclusions with clearly lower potassium (0.6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c12531ca677cc7e66496e8e4da8f61ea
https://doi.org/10.1093/petrology/egad009
https://doi.org/10.1093/petrology/egad009
Publikováno v:
Bulletin of Volcanology. 83
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25f652d9ada7c13e34ab274d18b981b6
https://doi.org/10.1007/s00445-021-01494-9
https://doi.org/10.1007/s00445-021-01494-9
Publikováno v:
Bulletin of Volcanology. 83
The eruption of the Tambora volcano in 1815 was initiated by two precursory Plinian falls and formed two generations of pyroclastic density current (PDC) deposits. In this study, we found slight changes in phenocrysts (modal mineralogy, content, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81e9f40e00183b18922366ac69688b52
https://doi.org/10.1007/s00445-021-01484-x
https://doi.org/10.1007/s00445-021-01484-x
Autor:
Shinji Sugiyama, Yasuo Miyabuchi
Publikováno v:
Journal of Quaternary Science. 35:304-315
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e814a523c0d8794ef74cf999434fdb6e
https://doi.org/10.1002/jqs.3153
https://doi.org/10.1002/jqs.3153
Autor:
Yasuo Miyabuchi, Akihiko Yokoo, Corrado Cigolini, Jerry P. Fairley, Valerio Acocella, Takahiro Ohkura
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-5 (2019)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d0eb3d77461cda04721c194339058bb
http://link.springer.com/article/10.1186/s40623-019-1083-x
http://link.springer.com/article/10.1186/s40623-019-1083-x
Autor:
Takeshi Hasegawa, Festus Tongwa Aka, Yasuo Miyabuchi, Linus Anye Nche, Tetsuo Kobayashi, Katsuya Kaneko, Asobo Nkengmatia Elvis Asaah, Boniface Kankeu, null Issa, Takeshi Ohba, Minoru Kusakabe, Joseph Victor Hell
Publikováno v:
Journal of Volcanology and Geothermal Research. 378:51-71
Even though ca 1746 people and over 3000 cattle were killed in 1986 by sudden release of about 800 million m3 of CO2 from Lake Nyos volcano in northwest Cameroon, the lake's formation history is not known. Here we report results of a lithostratigraph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fce7973631b69fe470506e4ead83fae7
https://doi.org/10.1016/j.jvolgeores.2019.04.003
https://doi.org/10.1016/j.jvolgeores.2019.04.003
Autor:
Ikuko Kitaba, Qing Chang, Keitaro Yamada, Paul G. Albert, Takehiko Suzuki, Jun-Ichi Kimura, Christina Manning, Tsuyoshi Haraguchi, Takeshi Nakagawa, Simon Blockley, Yasuo Miyabuchi, Victoria C. Smith, A. Yamasaki, Richard A. Staff, Danielle McLean, Junko Kitagawa, Alison MacLeod
Publikováno v:
Geochemistry, Geophysics, Geosystems. 21
Volcanoes in the East Asian/Pacific region have been the source of some of the largest magnitude eruptions during the Late Quaternary, and accurately evaluating their eruptive histories is essential for hazard assessments. To overcome difficulties in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04adda966e7c393097f985518bf3d5cf
https://doi.org/10.1029/2019gc008874
https://doi.org/10.1029/2019gc008874