Results 51 to 60 of about 5,329 (166)
Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.Abstract Large intraplate earthquakes are paradoxical because they occur far from active plate boundaries. Northern Hainan Island (South China) hosts the 1605 Qiongbei M7.5 earthquake within a volcanic province linked to the Hainan mantle plume. New shear‐wave velocity images reveal two shallow low‐velocity zones extending to ∼10 km depth: a stronger ...
Lue Yang +9 more
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Tectonic evolution of the southern part of Central Viet Nam and the adjacent area
Геодинамика и тектонофизика, 2018 Interpretations of seismic, gravity and magnetic anomalies and structural data on the coastal zone of southern part of Central Viet Nam (SCVN) and the adjacent Tertiary basins suggest several phases in the tectonic evolution of the study region since the
Phung Van Phach, Le Duc Anh
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Synchrotron FTIR imaging of OH in quartz mylonites [PDF]
Solid Earth, 2017 Previous measurements of water in deformed quartzites using conventional Fourier transform infrared spectroscopy (FTIR) instruments have shown that water contents of larger grains vary from one grain to another.
A. K. Kronenberg +7 more
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Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.Abstract We present a new 3D Hikurangi subduction interface model by using an implicit modeling approach that integrates seismic‐reflection profiles, relocated hypocenters, focal mechanism orientations, and tomographic interpretations. The model reveals along‐strike transitions in slow slip events (SSEs) that correlate with subduction interface ...
Haoran Ma +4 more
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Геодинамика и тектонофизика, 2019 The article presents the results of studying the internal structures of platform fault zones with the use of a new tectonophysical approach to processing and interpretation of electrical exploration data obtained by the transient elec‐ tromagnetic method
K. Zh. Seminsky +6 more
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Cascadia Slow Earthquake Behaviors Modulated by Tectonic and Environmental Forcings
Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.Abstract Slow earthquakes, including episodic tremor and slip (ETS), are highly sensitive to small stress perturbations, yet their links to tectonic and non‐tectonic forcings remain unclear. Previous studies suggest that annual hydrological cycle dominates the tremor seasonal behavior in northern Cascadia.
Qingjun Meng +3 more
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Геодинамика и тектонофизика, 2015 The paper presents the first tectonophysical reconstruction of initial divisibility of the protolithosphere as a result of convection in the cooling primitive mantle. Initial division of the protolithosphere into separate masses, i.e.
Semen I. Sherman
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Origin of Long‐Wavelength Variations in Crustal Thickness on Rocky Planets
Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.Abstract Long‐wavelength crustal thickness variations are observed on telluric planets, particularly on Mars and the Moon whereas Mercury appears to lack such variations. They may stem from two early‐stage positive feedback mechanisms that can emerge in stagnant‐lid planets.
Valentin Bonnet Gibet, Chloé Michaut
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, 2012 The Eastern Pontides is characterized by the many of intrusive bodies formed throughout the late Mesozoic-early Cenozoic. Most of these are I-type granitoids, but here, we present for the first time an A-type pluton from the region to assess source ...
Caran, Semsettin +11 more
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Geophysical Research Letters, 2016 We extend spontaneous rupture models in earthquake source studies to analyze fluid injection problems. We perform these analyses on a 2‐D fracture network model with a propagating hydraulic fracture (HF) and three sets of natural fractures (NFs). We find
Benchun Duan
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