Zobrazeno 1 - 10
of 477
pro vyhledávání: '"Pyroclastic surge"'
Autor:
José Antonio Naranjo, Jorge Romero, Juan Pablo Contreras, Yuji Orihashi, Kevin Scott, Miguel Haller, Hirochika Sumino
Publikováno v:
Volcanica, Vol 7, Iss 1, Pp 21-49 (2024)
During the Late Pleistocene-to-Holocene, the mafic Planchón volcano (35.2 °S, Southern Andes) experienced two important destructive events: a sector collapse to the west and a multiphase explosive eruption transforming the east summit area. We prov
Externí odkaz:
https://doaj.org/article/c4494765f04a49b98c743bcfa41d49e6
Autor:
Nobuo Geshi, Jun’ichi Itoh
Publikováno v:
Earth, Planets and Space, Vol 70, Iss 1, Pp 1-12 (2018)
Abstract A pyroclastic density current (PDC) was observed with the phreatomagmatic eruption of the Kuchinoerabujima volcano, southern Japan, on May 29, 2015. The PDC flowed down in all direction from the source crater, forming three major branches. T
Externí odkaz:
https://doaj.org/article/94ffc79097934caf8d3fb86a537774b5
Akademický článek
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Publikováno v:
Indonesian Journal on Geoscience, Vol 1, Iss 1, Pp 49-57 (2014)
http://dx.doi.org/10.17014/ijog.vol1no1.20066aThe eruption of Tambora volcano on the island of Sumbawa in 1815 is generally considered as the largest and the most violent volcanic event in recorded history. The cataclysmic eruption occurred on 11 Apr
Externí odkaz:
https://doaj.org/article/41c6754b7e544d2bbe65af1ac6f03086
Akademický článek
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Autor:
S. Yu. Grishin
Publikováno v:
Известия Русского географического общества. 151:32-47
The transformation of the vegetation cover in the impact zone of the 1956 eruption, in territories covered by various deposits, is considered. As a result of a gigantic eruption (VEI 5), vegetation was exposed to a series of different volcanic impact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::330d084db45eda2b4347e833491d8ac6
https://doi.org/10.31857/s0869-6071151532-47
https://doi.org/10.31857/s0869-6071151532-47
Publikováno v:
Journal of Volcanology and Geothermal Research. 382:6-23
On 13 to 14 February 2014 a ~4 h long, VEI 4 eruption occurred at Kelut volcano (Java, Indonesia). Pyroclastic density currents (PDCs) and extensive ash fall led to 7 fatalities and disruption to flights across the Asia-Pacific region. New sedimentol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ff7239e5d01b2ffa31fc70bc9e6c685
https://doi.org/10.1016/j.jvolgeores.2018.02.005
https://doi.org/10.1016/j.jvolgeores.2018.02.005
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-21 (2019)
On 27 April 2016, White Island erupted in a multi-pulse, phreatic event that lasted for ~ 40 min. Six, variably sized pulses generated three ballistic ejections and at least one pyroclastic surge out of the inner crater and onto the main crater floor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54b4fc19ddae07f0bc51276a764dbda6
http://link.springer.com/article/10.1186/s40623-019-1008-8
http://link.springer.com/article/10.1186/s40623-019-1008-8
Publikováno v:
Bulletin of Volcanology
Cerro Overo maar and La Albondiga lava dome are two independent monogenetic volcanoes located in the Central Volcanic Zone of the Andes in northern Chile, close to the active Lascar and Chiliques volcanoes. Cerro Overo maar was formed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cedc7dd7ba1e3cc58ec9ec5eb8ce2d15
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5006041
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5006041
Conceptual models explaining the characteristics of ignimbrites and their basal deposits have mainly focused on variations in particle concentration and speed of the parent pyroclastic currents. Here, we focus on the effects of relative proportions o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9963f381cc09e85793fb201b3fcfeb94
http://hdl.handle.net/11573/1256747
http://hdl.handle.net/11573/1256747