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Long-term eruptive activity at a submarine arc volcano
Nature, 2006Three-quarters of the Earth's volcanic activity is submarine, located mostly along the mid-ocean ridges, with the remainder along intraoceanic arcs and hotspots at depths varying from greater than 4,000 m to near the sea surface. Most observations and sampling of submarine eruptions have been indirect, made from surface vessels or made after the fact ...
Robert W, Embley +16 more
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Lava balloons—peculiar products of basaltic submarine eruptions
Bulletin of Volcanology, 2012Between December 1998 and April 2001, a submarine basaltic eruption occurred west of Terceira Island, Azores (Portugal) in water depths between 300 and 1,000 m. Physical evidence for the eruption was provided by the periodic occurrence of hot lava “balloons” floating on the sea surface.
Ulrich Kueppers +4 more
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Infrasound from giant bubbles during explosive submarine eruptions
Nature Geoscience, 2019Shallow submarine volcanoes pose unique scientific and monitoring challenges. The interaction between water and magma can create violent explosions just below the surface, but the inaccessibility of submerged volcanoes means they are typically not instrumented.
John J. Lyons +4 more
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Bulletin of Volcanology, 2005
During the early part of a seismic swarm preceding eruption and caldera formation at Miyakejima Volcano, discoloured sea surfaces were observed ∼1.5 km off the western coast of Miyakejima on 27 June 2000. A later survey of the area using a multi-beam side scan sonar and a remotely operated small submarine revealed four craters of 20–30 m diameter ...
Takayuki Kaneko +7 more
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During the early part of a seismic swarm preceding eruption and caldera formation at Miyakejima Volcano, discoloured sea surfaces were observed ∼1.5 km off the western coast of Miyakejima on 27 June 2000. A later survey of the area using a multi-beam side scan sonar and a remotely operated small submarine revealed four craters of 20–30 m diameter ...
Takayuki Kaneko +7 more
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The 1989 submarine eruption off eastern Izu Peninsula, Japan: ejecta and eruption mechanisms
Bulletin of Volcanology, 1991The submarine eruption of a new small knoll, which was named “Teishi knoll”, off eastern Izu Peninsula behind the Izu-Mariana arc occurred in the evening of 13 July 1989. This is the first historic eruption of the Higashi-Izu monogenetic volcano group. The eruption of 13 July followed an earthquake swarm near Ito city starting on 30 June.
Takahiro Yamamoto +6 more
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The submarine eruption and erosion of Surtla (Surtsey), Iceland
Journal of Volcanology and Geothermal Research, 1983Abstract Surtla is the site of a short-lived submarine vent which built basaltic elastic deposits almost to sea level, in 1963, early in the eruption of Surtsey. Since then wave and current activity have eroded the volcanic pile such that in July 1981 its top was a fairly level plateau 45 m below sea level, and its surface comprised a lag deposit of ...
B.Peter Kokelaar, Graham P. Durant
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Submarine Volcano Eruption Inspired Optimization Algorithm
This paper proposes a heuristic optimization algorithm based on submarine volcanic eruption mechanisms (Submarine Volcano Eruption Inspired Optimization, SVEO-I). This algorithm simulates the physical processes of magma accumulation, pressure transmission, eruption, and cooling and deposition in multiple chambers of submarine volcanoes to achieve ...openaire +1 more source
PHYSICAL PROCESSES IN SUBMARINE SILICIC ERUPTIONS
Geological Society of America Abstracts with Programs, 2023Adam Soule +3 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
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