[HTML][HTML] Submarine slide blocks and associated soft-sediment deformation in deep-water basins: A review

TM Alves - Marine and Petroleum Geology, 2015 - Elsevier
Abstract Three-dimensional (3D) seismic and outcrop data are used to review the
significance of submarine slide blocks and associated soft-sediment deformation structures …

Sixty years of anisotropy of magnetic susceptibility in deformed sedimentary rocks

JM Parés - Frontiers in Earth Science, 2015 - frontiersin.org
The use of the Anisotropy of Magnetic Susceptibility (AMS) has become a rather common
practice in Earth Sciences since the pioneer note by Graham. The versatility of the …

Slow slip along the Hikurangi margin linked to fluid-rich sediments trailing subducting seamounts

NL Bangs, JK Morgan, RE Bell, S Han, R Arai… - Nature …, 2023 - nature.com
Large seamounts and basement relief cause permanent deformation when they collide with
the overriding plate at subduction zones. The resulting structural and compositional …

Tsunamigenic potential of the shallow subduction plate boundary inferred from slow seismic slip

H Sugioka, T Okamoto, T Nakamura, Y Ishihara… - Nature …, 2012 - nature.com
At subduction zones, convergence between the two plates at shallow levels was thought to
occur aseismically, accommodated by asiesmic slip along either the megathrust plate …

Pitfalls and limitations in seismic attribute interpretation of tectonic features

KJ Marfurt, TM Alves - Interpretation, 2015 - pubs.geoscienceworld.org
Seismic attributes are routinely used to accelerate and quantify the interpretation of tectonic
features in 3D seismic data. Coherence (or variance) cubes delineate the edges of …

Elevated pore pressure and anomalously low stress in regions of low frequency earthquakes along the Nankai Trough subduction megathrust

H Kitajima, DM Saffer - Geophysical Research Letters, 2012 - Wiley Online Library
Recent seismic reflection and ocean bottom seismometer (OBS) studies reveal broad
regions of low seismic velocity along the Nankai subduction plate boundary megathrust …

Waveform tomography imaging of a megasplay fault system in the seismogenic Nankai subduction zone

R Kamei, RG Pratt, T Tsuji - Earth and Planetary Science Letters, 2012 - Elsevier
We apply Frequency-domain Waveform Tomography to form quantitative, high-resolution P-
wave velocity images of a megasplay fault system within the central Nankai subduction zone …

[HTML][HTML] Pore pressure distribution of a mega-splay fault system in the Nankai Trough subduction zone: Insight into up-dip extent of the seismogenic zone

T Tsuji, R Kamei, RG Pratt - Earth and Planetary Science Letters, 2014 - Elsevier
We use the pore pressure distribution predicted from a waveform tomography (WT) velocity
model to interpret the evolution of the mega-splay fault system in the Nankai Trough off …

Tectonic mélange as fault rock of subduction plate boundary

G Kimura, A Yamaguchi, M Hojo, Y Kitamura… - Tectonophysics, 2012 - Elsevier
An assemblage of quantitative data sets is examined to evaluate tectonic mélange as a plate
boundary fault rocks in subduction zone. The research object is the latest Cretaceous Mugi …

Broad, weak regions of the Nankai Megathrust and implications for shallow coseismic slip

NLB Bangs, GF Moore, SPS Gulick… - Earth and Planetary …, 2009 - Elsevier
Deep within the Nankai Trough subduction zone the plate-boundary thrust slips along a well-
imaged megasplay fault system during the megathrust earthquakes that regularly strike …