Results 41 to 50 of about 12,964 (202)
Oxygen isotope geochemistry of the second HSDP core [PDF]
, 2003 Oxygen isotope ratios were measured in olivine phenocrysts (~1 mm diameter), olivine microphenocrysts (generally ~100–200 µm diameter), glass, and/or matrix from 89 samples collected from depths down to 3079.7 m in the second, and main, HSDP core (HSDP-2)
Eiler, John M. +2 more
core +1 more source
Submarine Eruption of El Hierro, Geotourism and Geoparks
, 2022 AbstractThe year 2011 remained in the memory of the residents of the island of El Hierro (Canary Island, Spain) because of the volcanic episode that originated in its vicinity. From the beginning of the first precursory signs in July 2011, the island’s inhabitants reminded that the islands’ geological origin is volcanic and, what are the consequent ...
William Hernández Ramos +4 more
openaire +1 more source
A submarine volcanic eruption leads to a novel microbial habitat [PDF]
Nature Ecology & Evolution, 2017 Submarine volcanic eruptions are major catastrophic events that allow investigation of the colonization mechanisms of newly formed seabed. We explored the seafloor after the eruption of the Tagoro submarine volcano off El Hierro Island, Canary Archipelago.
Roberto Danovaro +13 more
openaire +3 more sources
Remote sensing of the El Hierro submarine volcanic eruption plume [PDF]
International Journal of Remote Sensing, 2014 1 ...
Coca, J. +8 more
openaire +3 more sources
Evidence at source for the mid-fifteenth century eruption of Kuwae, Vanuatu
Journal of Applied Volcanology, 2023 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.
Chris Ballard +3 more
doaj +1 more source
Exploiting Domain Knowledge in Making Delegation Decisions [PDF]
, 2011 @inproceedings{conf/admi/EmeleNSP11, added-at = {2011-12-19T00:00:00.000+0100}, author = {Emele, Chukwuemeka David and Norman, Timothy J. and Sensoy, Murat and Parsons, Simon}, biburl = {http://www.bibsonomy.org/bibtex/20a08b683088443f1fd36d6ef28bf6615 ...
Bazzan, Ana L. C. +5 more
core +1 more source
Multi-Event Explosive Seismic Source for the 2022 Mw 6.3 Hunga Tonga Submarine Volcanic Eruption
The Seismic Record, 2022 The eruption of the Hunga Tonga–Hunga Ha’apai submarine volcano on 15 January 2022 produced a variety of geophysical responses, including a significant seismic signal. We study the seismic source process of this event by inverting for moment tensors (MTs)
Julien Thurin, Carl Tape, Ryan Modrak
doaj +1 more source
Geoscience Letters, 2022 January 2022 witnessed the violent eruption of Hunga Tonga–Hunga Haʻapai submarine volcano in the South Pacific. With a volcanic explosivity index possibly equivalent to VEI 5, this represents the largest seaborne eruption for nearly one and a half ...
James P. Terry +4 more
doaj +1 more source
Complex geological-geophysical studies of the underwater volcano 7.10 (Kuril Island Arc)
Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2021 Submarine volcano 7.10, which is part of the North Iturup group of submarine volcanoes of the Kuril island arc, was studied in 5 voyages of the research vessel Vulkanolog in 1982–1989.
Блох Ю.И. +7 more
doaj +1 more source
Sea-floor tectonics and submarine hydrothermal systems [PDF]
, 2005 The discovery of metal-depositing hot springs on the sea floor, and especially their link to chemosynthetic life, was among the most compelling and significant scientific advances of the twentieth century. More than 300 sites of hydrothermal activity and
de Ronde, Cornell D. J. +2 more
core +1 more source