Results 201 to 210 of about 13,955 (253)

Spatio-temporal constraints on thrusting across fold-and-thrust belts worldwide. [PDF]

Sci Rep
Curzi M, Billi A, Carminati E, Tavani S.
europepmc   +1 more source

Modeling Geoid and Dynamic Topography From Tomography‐Based Thermo‐Chemical Mantle Convection

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Mantle convection causes the most important contribution to the geoid and dynamic topography. With mantle density inferred from high‐resolution tomography models and numerical methods solving the governing equations of viscous mantle flow, the modeled geoid can fit the observations well.
Ronghua Cui, Bernhard Steinberger, Jian Fang   +2 more
wiley   +1 more source

Oxidized sediment recycling as a driver for postsubduction porphyry copper formation. [PDF]

Sci Adv
Yang Z, Sun X, Chiaradia M, Lu Y, Yin R, Hou Z, Li H, Zhou Y.   +7 more
europepmc   +1 more source

Interplay Between Tectonics and Submarine Mass Transport Deposits in Cortes Basin: New High‐Resolution Geophysics in the Outer California Borderland

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract The Outer California Borderland (OCB) is an active transform plate boundary offshore Southern California, where the relationship between faulting and submarine mass transport deposits (MTDs) remains poorly understood. Onshore paleoseismic data provide high‐resolution earthquake records, whereas marine geophysical data capture longer‐term ...
Andrea Fabbrizzi, Jillian M. Maloney, Boe Derosier, Bradley Keith   +3 more
wiley   +1 more source

Heavy potassium isotopes in carbonatites reveal oceanic crust subduction as the driver of deep carbon cycling. [PDF]

Sci Adv
Long ZY, Moynier F, Debret B, Qiu KF, Dai W, Sun HX, Deng J, Bertrand H, Burton K, Inglis E, Tappe S.   +10 more
europepmc   +1 more source

From Collision to Subduction: Thermal‐Kinematic Inversions Constrain Plate Boundary Structure and Dip‐Slip Activity in Southwestern New Zealand

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Constraints on three‐dimensional fault system geometry and kinematics are required to understand both long‐term tectonics and contemporary seismic hazard. In many cases, these parameters must be inferred from a combination of different data or analyses.
A. M. Mere, N. C. Barth, D. Seward, D. McPhillips   +3 more
wiley   +1 more source

Geochemical cycling of arsenic in magmatic systems across supercontinent cycles. [PDF]

Sci Rep
Cheng Q, Zhou Y, Yang J, Zhang Z, Yang X, Jiang W, Zhao M, Wang J.   +7 more
europepmc   +1 more source

Global Imaging of the Mantle Transition Zone Using SS Precursors Shows Lower Mantle Convection Patterns that are Broadly Linked to Tectonics

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Central to our understanding of mantle convection and inner Earth material transport is the mantle transition zone. Mantle transition zone thicknesses can reveal key constraints on the locations and degree of material transport between the upper mantle and lower mantle.
Yuhang Dai, Catherine Rychert, Nicholas Harmon   +2 more
wiley   +1 more source

The complex rupture evolution of the long and slow, tsunamigenic 2021 South Sandwich Islands earthquake. [PDF]

Sci Rep
Yamaguchi R, Yagi Y, Okuwaki R, Enescu B.   +3 more
europepmc   +1 more source

Deep Learning‐Based Tracking of Subduction Zones in Mantle Convection Models

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Subduction zones are central to Earth's tectonic evolution. Previously, identification and tracking of subduction zones in numerical mantle convection models have relied on methods such as detecting gradients in horizontal surface velocity.
H. Choi, B. J. Foley
wiley   +1 more source