Results 221 to 230 of about 1,126 (256)

Long-term eruptive activity at a submarine arc volcano

Nature, 2006
Three-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, William W, Chadwick, Edward T, Baker, David A, Butterfield, Joseph A, Resing, Cornel E J, de Ronde, Verena, Tunnicliffe, John E, Lupton, S Kim, Juniper, Kenna H, Rubin, Robert J, Stern, Geoffrey T, Lebon, Ko-ichi, Nakamura, Susan G, Merle, James R, Hein, Douglas A, Wiens, Yoshihiko, Tamura   +16 more
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The submarine volcano of Capelinhos and the tectonics of the Azores

Bulletin Volcanologique, 1962
In another paper of the author, a picture of the tectonics of the Azores was presented. The morphological analysis showed evidence of a folded and faulted structure and led to the hypothesis of a crustal deforming agent related with forces from SE to NW on the crust.
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Mineralized microbes form Giggenbach submarine volcano

2008
The Giggenbach submarine volcano, which forms part of the Kermadec active arc front, is located ∼780 km NNE of the North Island of New Zealand. Samples collected from chimneys associated with seafloor hydrothermal vents on this volcano, at a depth of 160–180 m, contain silicified microbes and microbes entombed in reticular Fe‐rich precipitates.
Jones, Brian, de Ronde, C., Renaut, Robin W.   +2 more
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Physical volcanology of the submarine Mariana and Volcano Arcs

Bulletin of Volcanology, 1989
Narrow-beam maps, selected dredge samplings, and surveys of the Mariana and Volcano Arcs identify 42 submarine volcanos. Observed activity and sample characteristics indicate 22 of these to be active or dormant. Edifices in the Volcano Arc are larger than most of the Mariana Arc edifices, more irregularly shaped with numerous subsidiary cones, and ...
Sherman H. Bloomer, Robert J. Stern, N. Christian Smoot   +2 more
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THE GEOMETRY OF SUBMARINE VOLCANOES

International Geology Review, 1987
S. G. Gevorkyan, B. N. Golubov, Zh. Zh. Kalantarova   +2 more
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A Miocene submarine volcano at Low Layton, Jamaica

Geological Magazine, 1982
SummaryA submarine fissure eruption of Upper Miocene age produced a modest volume of alkaline basalt at Low Layton, on the north coast of Jamaica. The eruption occurred in no more than a few hundred metres of water and produced a series of hyaloclastites, pillow breccias and pillow lavas, massive lavas, and dikes with an ENE en échelon structure.
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Impact of mercury discharged from submarine volcano on inner bay ecosystems

Chemosphere, 2023
Hitoshi Kodamatani, Takashi Tomiyasu, Ryo Kanzaki   +2 more
exaly  

Trial of Chemical Composition Estimation Related to Submarine Volcano Activity Using Discolored Seawater Color Data Obtained from GCOM-C SGLI. A Case Study of Nishinoshima Island, Japan, in 2020

Water (Switzerland), 2021
Yuji Sakuno, Sakuno Yuji
exaly  

Infrasound generated by the 2016–2017 shallow submarine eruption of Bogoslof volcano, Alaska

Bulletin of Volcanology, 2020
John Lyons, Hans F Schwaiger, David Fee   +2 more
exaly  

A Submarine Volcano

Nature, 1958
openaire   +1 more source