Results 121 to 130 of about 2,377 (260)

Lithospheric Rheology in Southern California Derived From Novel Observations of Lake Unloading

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract Recent Lake Cahuilla has undergone repeated filling and drying cycles over the past millennium, resulting in lithospheric and mantle loading responses. Two critical but less well‐constrained factors influencing these responses are the elastic plate thickness and mantle relaxation time.
R. Thicklin, D. T. Sandwell, Y. Bock, K. Luttrell, A. P. Young   +4 more
wiley   +1 more source

Geodetic Constraints on Segment-Scale Slip Rates and Interseismic Coupling Along the Havran-Balıkesir Fault Zone, NW Anatolia, Türkiye. [PDF]

Sensors (Basel)
Tiryakioğlu İ, Solak Hİ, Özkan A, Gezgin C, Eyübagil EE, Çakanşimşek Ünlükaya EB, Aladoğan K, Özkaymak Ç, Uğur MA, Yavaşoğlu HH, Yiğit CÖ, Aktuğ B, Gülal VE.   +12 more
europepmc   +1 more source

Imaging Near‐Surface Bedrock Fracturing and Fluid Pathways Using Seismic Attenuation and Velocity From Viscoacoustic Full‐Waveform Inversion of Refraction Data

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract Seismic attenuation provides sensitivity to fracture density, fluid saturation, and pore geometry that complements velocity, enabling quantitative imaging of fracture architecture and associated fluid‐pathways in near‐surface bedrock. Yet high‐resolution attenuation models remain rare in refraction studies due to amplitude‐fidelity and ...
Donggeon Kim, Guangchi Xing, Tieyuan Zhu
wiley   +1 more source

Aeromagnetic analysis of the shear zones of Ambaji garnulite, NW India: implications for base-metal mineralization. [PDF]

Sci Rep
Seshu D, Kumar VP, Rao GS, Satyanarayana HVS, Kumar P.   +4 more
europepmc   +1 more source

Bathymetry Prediction With SWOT Gravity Anomaly Using Machine Learning Methods: Paper 2—Model Evaluation and Uncertainty Analysis

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract Despite millions of ship soundings, bathymetry from satellite derived gravity is still necessary to fill in approximately three quarters of the global oceans. The methods used to carry out this inference have not changed significantly since the 1990s; however new methodology involving Machine Learning (ML) improves the bathymetric predictions ...
Bjarke Nilsson, Benjamin J. Phrampus, Farshad Salajegheh, Biao Lu, Yao Yu, David Sandwell, Ole B. Andersen, Walter H. F. Smith, Paul Elmore, Jonathan F. Kirby, Luis Altamirano   +10 more
wiley   +1 more source

Delineating the Central Anatolia Transition Zone (CATZ): Constraints from Integrated Geodetic (GNSS/InSAR) and Seismic Data. [PDF]

Sensors (Basel)
Kutoğlu ŞH, Akgün E, Softa M.
europepmc   +1 more source

Thermochemical Controls on the X, 410, and 660 Discontinuities in the Central Mediterranean

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract The mantle beneath the Central Mediterranean is thermally and compositionally heterogeneous, as indicated by fragmented and locally stagnant slabs in tomographic images and HIMU‐like anorogenic magmatism. Mantle discontinuities are sensitive to both temperature and composition, and thus provide a way to quantify these heterogeneities.
Luciana Bonatto, Stephen Monna, Caterina Montuori, Claudia Piromallo, Vernon Cormier   +4 more
wiley   +1 more source

Extensive fluid overpressure in the shallow slow earthquake zone of Nankai Trough off Muroto mapped with high-resolution P-wave velocity. [PDF]

Sci Rep
Flores PCM, Kodaira S, Shiraishi K, Fujie G, Nakamura Y, Arai R.   +5 more
europepmc   +1 more source

Multi‐Scale Spatial Variations in Pacific Mantle Seismic Anisotropy: Constraints on Plate Evolution and Asthenospheric Flow

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract We present array‐scale (∼500 × 500 km) anisotropic shear‐velocity models from two Pacific ocean‐bottom seismometer (OBS) arrays of the OBS Research in the Convecting Asthenosphere (ORCA) experiment: Young ORCA (∼43 Ma) and Old ORCA (∼90 Ma). Rayleigh‐wave phase velocities spanning 5–150 s are combined with Love‐wave phase velocities from 5 to ...
Joseph H. Phillips, James B. Gaherty, Joshua B. Russell, Zachary C. Eilon, Donald W. Forsyth, Joseph S. Byrnes   +5 more
wiley   +1 more source

Near-surface structural imaging of Tehran uppermost crust for urban seismic hazard. [PDF]

Sci Rep
Motavalli-Anbaran SJ, Moradi A, Shirzad T, Kiani M, Naghavi M, Jaferpour G.   +5 more
europepmc   +1 more source