Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system
A tephrostratigraphic and petrological study of the Chikurachki (1816 m)-Tatarinov-Lomonosov volcanic chain (CTL volcanic chain) and Fuss (1772 m), located at the southern part of Paramushir Island in the northern Kurile Islands, was carried out to reveal the explosive eruption history during the Ho...
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ftinstvs:oai:repo.kscnet.ru:1167 2023-05-15T16:59:06+02:00 Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system Hasegawa Takeshi Nakagawa Mitsuhiro Yoshimoto Mitsuhiro Ishizuka Yoshihiro Hirose Wataru Seki Sho-ichi Ponomareva Vera Rybin Alexander 2011 http://repo.kscnet.ru/1167/ http://www.sciencedirect.com/science/article/pii/S1040618211003752 en eng Hasegawa Takeshi <http://repo.kscnet.ru/view/creators/Hasegawa=3ATakeshi=3A=3A.html>, Nakagawa Mitsuhiro <http://repo.kscnet.ru/view/creators/Nakagawa=3AMitsuhiro=3A=3A.html>, Yoshimoto Mitsuhiro <http://repo.kscnet.ru/view/creators/Yoshimoto=3AMitsuhiro=3A=3A.html>, Ishizuka Yoshihiro <http://repo.kscnet.ru/view/creators/Ishizuka=3AYoshihiro=3A=3A.html>, Hirose Wataru <http://repo.kscnet.ru/view/creators/Hirose=3AWataru=3A=3A.html>, Seki Sho-ichi <http://repo.kscnet.ru/view/creators/Seki=3ASho-ichi=3A=3A.html>, Ponomareva Vera <http://repo.kscnet.ru/view/creators/Ponomareva=3AVera=3A=3A.html>, Rybin Alexander <http://repo.kscnet.ru/view/creators/Rybin=3AAlexander=3A=3A.html> (2011) Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system // Quaternary International. Vol. 246, No. 1–2. pp. 278 - 297. doi:10.1016/j.quaint.2011.06.047 <http://doi.org/10.1016/j.quaint.2011.06.047>. 38.37.25 Вулканология Чикурачки Пик Фусса Статья PeerReviewed 2011 ftinstvs https://doi.org/10.1016/j.quaint.2011.06.047 2022-08-09T17:04:28Z A tephrostratigraphic and petrological study of the Chikurachki (1816 m)-Tatarinov-Lomonosov volcanic chain (CTL volcanic chain) and Fuss (1772 m), located at the southern part of Paramushir Island in the northern Kurile Islands, was carried out to reveal the explosive eruption history during the Holocene and the temporal change of the magma systems of these active volcanoes. Tephra successions were described at 54 sites, and more than 20 major eruptive units were identified, consisting of pumice fall, scoria fall and ash fall deposits, each of which are separated by paleosol or peat layers. The source volcano of each recognized tephra layer was confirmed by correlation with proximal deposits of each eruption center with respect to petrography and whole-rock and glass chemistry. The age of each layer was determined by radiocarbon dating and the stratigraphic relationship with the dated, widespread tephra from Kamchatka according to the thickness of paleosols bracketed between tephra layers. The Holocene activity in this region was initiated by eruptions from the Tatarinov and Lomonosov volcanoes. After the eruptions, the Fuss and Chikurachki volcanoes started their explosive activities at ca. 7.5 ka BP, soon after the deposition of widespread tephra from the Kurile Lake caldera in southern Kamchatka. Compared with Fuss located on the back-arc side, Chikurachki has frequent, repeated explosive and voluminous eruptions. Whole-rock compositions of the rocks of the CTL volcanic chain and Fuss are classified into medium-K and high-K groups, respectively. These suggest that magma systems beneath the CTL volcanic chain and Fuss differ from each other and have been independently constructed. The rocks of the Chikurachki volcano are basalt-basaltic andesite and have gradually evolved their chemical compositions; when graphed on a SiO2-oxide diagram, these form smooth trends from mafic to more felsic. This suggests that the magma system evolved mainly by fractional crystallization. In contrast, matrix glass chemistries ... Text Kamchatka Institute of Volcanology and Seismology, Petropavlovsk-Kamchatsky: IVS FEB RAS Repository Quaternary International 246 1-2 278 297 |
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Open Polar |
collection |
Institute of Volcanology and Seismology, Petropavlovsk-Kamchatsky: IVS FEB RAS Repository |
op_collection_id |
ftinstvs |
language |
English |
topic |
38.37.25 Вулканология Чикурачки Пик Фусса |
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38.37.25 Вулканология Чикурачки Пик Фусса Hasegawa Takeshi Nakagawa Mitsuhiro Yoshimoto Mitsuhiro Ishizuka Yoshihiro Hirose Wataru Seki Sho-ichi Ponomareva Vera Rybin Alexander Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system |
topic_facet |
38.37.25 Вулканология Чикурачки Пик Фусса |
description |
A tephrostratigraphic and petrological study of the Chikurachki (1816 m)-Tatarinov-Lomonosov volcanic chain (CTL volcanic chain) and Fuss (1772 m), located at the southern part of Paramushir Island in the northern Kurile Islands, was carried out to reveal the explosive eruption history during the Holocene and the temporal change of the magma systems of these active volcanoes. Tephra successions were described at 54 sites, and more than 20 major eruptive units were identified, consisting of pumice fall, scoria fall and ash fall deposits, each of which are separated by paleosol or peat layers. The source volcano of each recognized tephra layer was confirmed by correlation with proximal deposits of each eruption center with respect to petrography and whole-rock and glass chemistry. The age of each layer was determined by radiocarbon dating and the stratigraphic relationship with the dated, widespread tephra from Kamchatka according to the thickness of paleosols bracketed between tephra layers. The Holocene activity in this region was initiated by eruptions from the Tatarinov and Lomonosov volcanoes. After the eruptions, the Fuss and Chikurachki volcanoes started their explosive activities at ca. 7.5 ka BP, soon after the deposition of widespread tephra from the Kurile Lake caldera in southern Kamchatka. Compared with Fuss located on the back-arc side, Chikurachki has frequent, repeated explosive and voluminous eruptions. Whole-rock compositions of the rocks of the CTL volcanic chain and Fuss are classified into medium-K and high-K groups, respectively. These suggest that magma systems beneath the CTL volcanic chain and Fuss differ from each other and have been independently constructed. The rocks of the Chikurachki volcano are basalt-basaltic andesite and have gradually evolved their chemical compositions; when graphed on a SiO2-oxide diagram, these form smooth trends from mafic to more felsic. This suggests that the magma system evolved mainly by fractional crystallization. In contrast, matrix glass chemistries ... |
format |
Text |
author |
Hasegawa Takeshi Nakagawa Mitsuhiro Yoshimoto Mitsuhiro Ishizuka Yoshihiro Hirose Wataru Seki Sho-ichi Ponomareva Vera Rybin Alexander |
author_facet |
Hasegawa Takeshi Nakagawa Mitsuhiro Yoshimoto Mitsuhiro Ishizuka Yoshihiro Hirose Wataru Seki Sho-ichi Ponomareva Vera Rybin Alexander |
author_sort |
Hasegawa Takeshi |
title |
Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system |
title_short |
Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system |
title_full |
Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system |
title_fullStr |
Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system |
title_full_unstemmed |
Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system |
title_sort |
tephrostratigraphy and petrological study of chikurachki and fuss volcanoes, western paramushir island, northern kurile islands: evaluation of holocene eruptive activity and temporal change of magma system |
publishDate |
2011 |
url |
http://repo.kscnet.ru/1167/ http://www.sciencedirect.com/science/article/pii/S1040618211003752 |
genre |
Kamchatka |
genre_facet |
Kamchatka |
op_relation |
Hasegawa Takeshi <http://repo.kscnet.ru/view/creators/Hasegawa=3ATakeshi=3A=3A.html>, Nakagawa Mitsuhiro <http://repo.kscnet.ru/view/creators/Nakagawa=3AMitsuhiro=3A=3A.html>, Yoshimoto Mitsuhiro <http://repo.kscnet.ru/view/creators/Yoshimoto=3AMitsuhiro=3A=3A.html>, Ishizuka Yoshihiro <http://repo.kscnet.ru/view/creators/Ishizuka=3AYoshihiro=3A=3A.html>, Hirose Wataru <http://repo.kscnet.ru/view/creators/Hirose=3AWataru=3A=3A.html>, Seki Sho-ichi <http://repo.kscnet.ru/view/creators/Seki=3ASho-ichi=3A=3A.html>, Ponomareva Vera <http://repo.kscnet.ru/view/creators/Ponomareva=3AVera=3A=3A.html>, Rybin Alexander <http://repo.kscnet.ru/view/creators/Rybin=3AAlexander=3A=3A.html> (2011) Tephrostratigraphy and petrological study of Chikurachki and Fuss volcanoes, western Paramushir Island, northern Kurile Islands: Evaluation of Holocene eruptive activity and temporal change of magma system // Quaternary International. Vol. 246, No. 1–2. pp. 278 - 297. doi:10.1016/j.quaint.2011.06.047 <http://doi.org/10.1016/j.quaint.2011.06.047>. |
op_doi |
https://doi.org/10.1016/j.quaint.2011.06.047 |
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Quaternary International |
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