Results 91 to 100 of about 10,912 (200)

The Formation of Submarine Baruna Komba Ridge on Northeast Flores Waters in Relation to Low Anomaly of Marine Magnetism [PDF]

, 2012
There are three submarine ridges found on northeast of Flores waters. One of them is Baruna Komba submarine ridge found on south of Komba (Batutara) Volcano.
Sarmili, L. (Lili), Suyoko, M. A. (Mustaba)   +1 more
core  

The seafloor record of explosive submarine volcanic eruptions

Abstract Underwater density currents triggered by marine volcanic eruptions threaten island communities and infrastructure, while their deposits provide potential archives of past major eruptions. Despite their significance, a scarcity of real-time observations and sampling of resultant deposits limits our understanding of the behaviour of such
Jacob Nash, Isobel Yeo, Michael Clare, James Hunt, Andrew Cundy, Sally Watson, Richard Wysoczanski, Sarah Seabrook, Kevin Mackay, Shane Cronin, Joali Paredes-Mariño, Taaniela Kula, Rennie Vaiomounga, Cían McGuire, Miros Charidemou   +14 more
openaire   +1 more source

BATHYMETRIC SOUNDING by REMOTE SENSING Using ELECTROMAGNETIC RADIATION [PDF]

Science of Tsunami Hazards, 2016
We describe a novel modus operandi to survey the ocean floor. We utilize the eruption of submarine volcanoes as a light source. The electromagnetic radiation emitted by such eruptions illuminate the ocean floor and thus provides information about the ...
Frank C Lin, George Pararas-Carayannis, Piyarat Silapasuphakornwong   +2 more
doaj  

Monitoring El Hierro submarine volcanic eruption events with a submarine seismic array

, 2013
A submarine volcanic eruption took place near the southernmost emerged land of the El Hierro Island (Canary Islands, Spain), from October 2011 to February 2012. The Instituto Geografico Nacional (IGN) seismic stations network evidenced seismic unrest since July 2012 and was a reference also to follow the evolution of the seismic activity associated ...
Jurado, Maria José, Molino, Erik, López, Carmen   +2 more
openaire   +1 more source

Physical Modeling of Tsunamis Generated by Submarine Volcanic Eruptions

Journal of Geophysical Research: Oceans
AbstractSubmarine volcanic eruptions can induce major local and regional tsunami hazards through varied source mechanisms. Large‐scale experiments of tsunamis generated by submarine volcanic eruptions are conducted to study the cylindrical wave generation and propagation in a three‐dimensional wave basin.
Yibin Liu, Hermann M. Fritz
openaire   +1 more source

Volcanic Eruption Patterns Along Submarine Rift Zones [PDF]

Proceedings OCEANS '83, 1983
R. Holcomb, D. Clague
openaire   +1 more source

VOLCANIC TSUNAMI GENERATING SOURCE MECHANISMS IN THE EASTERN CARIBBEAN REGION [PDF]

Science of Tsunami Hazards, 2004
Earthquakes, volcanic eruptions, volcanic island flank failures and underwater slides have generated numerous destructive tsunamis in the Caribbean region.
George Pararas-Carayannis
doaj  

Islands, Reefs, and a Hotspot [PDF]

In this lesson students investigate the formation of the Hawaiian archipelago to see what geological processes produced the different physical forms seen among the Hawaiian Islands.
Mel Goodwin
core  

Large‐Scale Submarine Sediment Waves at Macauley Caldera Volcano: In Situ Evidence of High‐Flux, Syn‐Eruptive Submarine Transport

Geochemistry, Geophysics, Geosystems
Two sediment cores were collected from a submarine sediment wave field on the flank of Macauley volcano. Combined with seismic reflection surveys and numerical modeling, we present an integrated model of the formation of large‐scale, eruption‐fed ...
Shannon E. Frey, Martin Jutzeler, Matthieu Cartigny, Rebecca J. Carey   +3 more
doaj   +1 more source

A proposal to conduct a Caribbean plate project involving the application of space technology to the study of Caribbean geology [PDF]

The Caribbean plate project is designed to improve current understanding of geological resources and geological hazards within the Caribbean region.
Wadge, G.
core   +1 more source