Results 21 to 30 of about 141,827 (166)

The deformation pattern of subducting seamount: insights from the structural evolution of the Late Cretaceous Durkan Complex in the North Makran domain (Makran Accretionary Prism, SE Iran)

open access: yes, 2022
The occurrence of topographic relief along the subducting plate is thought to play a significant role in controlling the architecture and the deformation processes of subduction complexes Seamounts and seamounts chain represent topographic reliefs of ...
Barbero, Edoardo   +7 more
core   +1 more source

Geothermics of the Apenninic subduction

open access: yesAnnals of Geophysics, 1997
The subduction of the Adriatic microplate is analysed from a geothermal point of view. In particular four main geodynamic units are distinguished: foreland, foredeep and slab, accretionary prism, and back-arc basin.
G. Zito, F. Mongelli, P. Harabaglia
doaj   +1 more source

The metamorphic evolution of an ancient accretionary prism in the southern zone of the Damara Belt in Namibia [PDF]

open access: yes, 2013
The Southern Zone of the Damara Belt in central Namibia has an apparent stratigraphic thickness that exceeds 100 km and is comprised of highly strained, metamorphosed clastic sedimentary rocks that are intercalated with slices of metamorphosed basalt and
Cross, Clayton Basil
core   +1 more source

Heat Flow Measurements over Bottom Simulating Reflectors, Offshore Southwestern Taiwan

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2006
The submarine accretionary wedge offshore of southwestern Taiwan consists of an intensively deformed upper slope and a lower slope characterized by mostly west-vergent anticlines and thrusts.
Chuen-Tien Shyu   +3 more
doaj   +1 more source

First magmatism in the New England Batholith, Australia: forearc and arc–back-arc components in the Bakers Creek Suite gabbros [PDF]

open access: yesSolid Earth, 2017
The New England Orogen, eastern Australia, was established as an outboard extension of the Lachlan Orogen through the migration of magmatism into forearc basin and accretionary prism sediments.
S. J. McKibbin   +2 more
doaj   +1 more source

Moment tensor inversion of the 2016 southeast offshore Mie earthquake in the Tonankai region using a three-dimensional velocity structure model: effects of the accretionary prism and subducting oceanic plate

open access: yesEarth, Planets and Space, 2018
The southeast offshore Mie earthquake occurred on April 1, 2016 near the rupture area of the 1944 Tonankai earthquake, where seismicity around the interface of the Philippine Sea plate had been very low until this earthquake.
Shunsuke Takemura   +4 more
doaj   +1 more source

Preliminary appraisal of deformation structures from Great Nicobar Island, Andaman-Sumatra arc system

open access: yesResults in Earth Sciences, 2023
The Andaman and Nicobar Group of Islands represent a topographic high of forearc sediments in an actively rising accretionary prism on the Andaman subduction margin.
Subodh Verma   +3 more
doaj   +1 more source

Possible Jurassic age for part of Rakaia Terrane: implications for tectonic development of the Torlesse accretionary prism [PDF]

open access: yes, 2001
Greywacke sandstone and argillite beds comprising Rakaia Terrane (Torlesse Complex) in mid Canterbury, South Island, New Zealand, are widely regarded as Late Triassic (Norian) in age based on the occurrence of Torlessia trace fossils, Monotis, and other ...
Kamp, Peter J.J., Peter J. J. Kamp
core   +1 more source

The Bunce Fault and Strain Partitioning in the Northern Lesser Antilles

open access: yesGeophysical Research Letters, 2019
Strain partitioning related to oblique plate convergence has long been debated in Northern Lesser Antilles. Geophysical data acquired during the ANTITHESIS cruises highlight that the sinistral strike‐slip Bunce Fault develops along the vertical, long ...
M. Laurencin   +8 more
doaj   +1 more source

Pre-collisional geodynamics of the Mediterranean Sea: the Mediterranean Ridge and the Tyrrhenian Sea

open access: yesAnnals of Geophysics, 1997
Today the Mediterranean Sea consists of a series of small-sized and almost geographically disconnected oceanic or continental crust rooted marine basins.
E. Chaumillon, J. Mascle
doaj   +1 more source

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