Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.Abstract The Aurora hydrothermal vent field (AVF) is the first confirmed active vent system on the Arctic Ocean seafloor, located at the western end of the ultraslow spreading Gakkel Ridge. It marks a distinctive endmember among ridge‐axis hydrothermal systems, where volcanic construction and ultramafic influence co‐exist.
Matthias Pilot +3 more
wiley +1 more source
The Neogene-Recent Hatay Graben, South Central Turkey: graben formation in a setting of oblique extension (transtension) related to post-collisional tectonic escape [PDF]
, 2008 Robertson, Alastair
core +1 more source
Model‐Predicted Shear‐Wave‐Splitting Parameters in NE Japan: Comparison With Observations
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 10, October 2026.Abstract We model olivine crystal preferred orientation (CPO) and shear wave splitting (SWS) in the mantle wedge, using the results of a 3‐D numerical thermomechanical model for the NE Japan subduction zone. The model predicts a quasi‐2‐D trench‐normal (E‐W) mantle wedge flow pattern beneath Tohoku, given the trench‐normal subduction, but a more ...
Lindsey M. Kenyon +3 more
wiley +1 more source
Inversion analysis of the stress field in a pumped-storage power station based on the PSO-XGBoost and the finite element model. [PDF]
Sci RepWang J, Yao R, Li B, Zhang C.
europepmc +1 more source
Full‐Waveform Seismic Tomography of the Upper Mantle Beneath the Arabia‐Eurasia Collision Zone
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.Abstract Despite being one of the most recent major orogenic events, the timing of the Arabia‐Eurasia collision is still debated. Much of the discrepancy arises due to uncertainties over the amount of continental subduction of the Arabian passive margin and the timing of a hard collision of cratonic Arabian lithosphere with Eurasia.
Edward J. Clennett +3 more
wiley +1 more source
Extraction of Time-Varying Signals in GNSS and Geophysical Interpretation: Methods, Advances, and Challenges. [PDF]
Sensors (Basel)Li X, Wu S, Li H, Liu B, Bian S, He Y.
europepmc +1 more source
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.Abstract Seismogenic faults shape continental landscapes, drive crustal deformation and influence fluid exchange between the lithosphere and atmosphere. Yet, quantitative links between fault activity, exhumation and near‐surface environmental evolution remain poorly understood. Here, structural (meso‐ and micro‐scale) investigations are integrated with
Giorgio Arriga +11 more
wiley +1 more source
Robust in-situ stress inversion in an underground powerhouse using tensor synthesis and surrogate-assisted differential evolution. [PDF]
Sci RepDong Z +5 more
europepmc +1 more source
Flip‐Flop Detachments Require Moderate Strength Contrasts Between Fault Zone and Fault Blocks
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.Abstract Large‐offset detachment faults frequently occur at slow‐ and ultraslow‐spreading mid‐ocean ridges, especially where magma supply is limited. Observations show that detachments at ultraslow ridges often alternate in polarity (“flip‐flop” regime), but the mechanical controls governing their formation remain poorly understood.
A. Demont, J.‐A. Olive, M. Cannat
wiley +1 more source
Source parameters and stress drop variability in northeastern Egypt and their implications for seismic hazard assessment. [PDF]
Sci RepSaadalla H, Qaysi S, Abdelnabi A.
europepmc +1 more source