Zobrazeno 1 - 10
of 231
pro vyhledávání: '"Shane J Cronin"'
Publikováno v:
Volcanica, Vol 2, Iss 1, Pp 11-24 (2019)
Temperature can be an important characteristic used to distinguish primary pyroclastic density currents or block-and-ash flows from other collapses not primarily related to an eruption, and also governs the type and level of hazard presented by these
Externí odkaz:
https://doaj.org/article/98fdc68ad85743e49eedd5d3358c08d7
Publikováno v:
Journal of Applied Volcanology, Vol 12, Iss 1, Pp 1-12 (2023)
Abstract The mid-fifteenth century eruption of the Kuwae volcano (Vanuatu), known locally as the Tombuk eruption, is widely but not universally considered responsible for one of the three largest atmospheric sulphate events of the past millennium. Qu
Externí odkaz:
https://doaj.org/article/f3ccf7b541214777979a19f4f6879f22
Publikováno v:
Journal of Applied Volcanology, Vol 8, Iss 1, Pp 1-25 (2019)
Abstract This paper introduces an open source computer code to perform an integrated probabilistic spatio-temporal volcanic hazard assessment in distributed volcanic fields. The program, named MatHaz, is a set of Matlab scripts that follows a sequent
Externí odkaz:
https://doaj.org/article/26a2f054365444d89b99363c61718e59
Autor:
Jose C. Borrero, Shane J. Cronin, Folauhola Helina Latu’ila, Pupunu Tukuafu, Nikolasi Heni, Ana Maea Tupou, Taaniela Kula, Ofa Fa’anunu, Cyprien Bosserelle, Emily Lane, Patrick Lynett, Laura Kong
Publikováno v:
Pure and Applied Geophysics. 180:1-22
On January 15th, 2022, at approximately 4:47 pm local time (0347 UTC), several weeks of heightened activity at the Hunga volcano 65 km northwest of Tongatapu, culminated in an 11-h long violent eruption which generated a significant near-field tsunam
Publikováno v:
Journal of Quaternary Science.
Tephra preserved in sediments form useful isochronous marker layers, linking disparate geological, palaeoenvironmental and archaeological records. The application of tephrochronology is greatly enhanced through the detection of macroscopically invisi
Autor:
Sam J. Purkis, Steven N. Ward, Nathan M. Fitzpatrick, James B. Garvin, Dan Slayback, Shane J. Cronin, Monica Palaseanu-Lovejoy, Alexandra Dempsey
Publikováno v:
Science Advances. 9
The Hunga Tonga–Hunga Ha’apai (HTHH) volcanic eruption in January 2022 generated catastrophic tsunami and contends for the largest natural explosion in more than a century. The main island, Tongatapu, suffered waves up to 17 m, and Tofua Island s
Autor:
Cristian Montanaro, Shane J. Cronin, Geoffrey A. Lerner, Mark P. Simpson, Isabelle Brooks-Clarke, Gina Swanney, Sarah D. Milicich, Aimee Calibugan, Candice Bardsley, Bettina Scheu
Publikováno v:
GSA Bulletin.
Hydrothermal eruptions are the most violent and hazardous phenomena within geothermal fields. The largest of these may produce kilometer-sized craters and breccia deposits that are tens of meters thick. The geological and hydrothermal priming that le
Autor:
Daniel Bertin, Shanaka L. de Silva, Jan M. Lindsay, Shane J. Cronin, Pablo J. Caffe, Charles B. Connor, Pablo Grosse, Walter Báez, Emilce Bustos, Robert Constantinescu
Publikováno v:
Communications Earth & Environment. 4
Cordilleran arcs are built by long periods of steady-state magmatism punctuated by transient high-flux magmatic episodes or flare-ups. Such flare-ups, manifested as periods of prodigious silicic volcanism and magmatism, result from geodynamic perturb
Autor:
Nichola A. Strandberg, David A. Sear, Peter G. Langdon, Shane J. Cronin, Catherine T. Langdon, Ashley E. Maloney, Samantha L. Bateman, Thomas Bishop, Ian W. Croudace, Melanie J. Leng, Julian P. Sachs, Matiu Prebble, William D. Gosling, Mary Edwards, Sandra Nogué
Publikováno v:
Frontiers in Ecology and Evolution. 11
IntroductionIslands of the Southwest Pacific are exposed to geologic and climate-related disturbances that occur on a range of timescales and which probably affect, to varying degrees, their terrestrial ecosystems. Over the past ∼1100 years we know
Autor:
Cristian Montanaro, Lena Ray, Shane J. Cronin, Aimee Calibugan, Stefanie Rott, Candice Bardsley, Bettina Scheu
Publikováno v:
Frontiers in Earth Science. 10
Surface geothermal expressions such as mud pools, fumaroles, mineral deposits, collapse pits, and hydrothermal eruption craters vary in scale and type over space and time. The evolution in space and time of these surficial thermal features strongly r