Results 201 to 210 of about 87,301 (310)

Magnetic Signature of Oceanic Transform Faults and Their Fracture Zones

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Oceanic transform faults (TFs) offset mid‐ocean ridges, juxtaposing different‐aged crust and causing fracture zones (FZ) crossing ocean basins. Mounting evidence challenges the consensus that TFs are conservative plate boundaries, instead supporting the existence of extensional tectonics and two phases of magmatism.
Fei Zhou   +4 more
wiley   +1 more source

Seismic oceanography data in the Gulf of Cadiz. [PDF]

open access: yesSci Data
Duarte AF, Mendes R, Azevedo L.
europepmc   +1 more source

CESAR bathymetry

open access: yes, 1985
J R Weber, H R Jackson
openaire   +1 more source

Terrestrial Runoff Divides the Central Arctic Ocean and Shapes the Biologically Relevant Marine Lightscape

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract The Arctic Ocean is undergoing drastic changes in its sea ice cover, but is also optically complex. Observations from summer 2022 across the western Eurasian Basin, show increased colored dissolved organic matter (CDOM) absorption from terrestrial‐derived runoff within the Transpolar Drift (TPD) in the Amundsen Basin, extending down to a depth
Håkon Sandven   +6 more
wiley   +1 more source

Mixing at the Margins Drives Nitrate Delivery During Downwelling

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Wind‐driven coastal upwelling delivers nutrients to the surface waters and enhances primary productivity. In contrast, downwelling transports nutrient‐depleted water away from the surface and is usually presumed to decrease primary production. Here, we show that processes during downwelling can actually pump nutrients into previously nutrient ...
Bofu Zheng   +4 more
wiley   +1 more source

Configuration of circum-Antarctic circulation at the last green- to icehouse climate transition. [PDF]

open access: yesProc Natl Acad Sci U S A
Knahl HS   +6 more
europepmc   +1 more source

The 2025 Mw 8.8 Kamchatka Megathrust: A Rapid Recurrence With Complex Heterogeneous Rupture

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract On 29 July 2025, a Mw 8.8 earthquake struck Kamchatka, ∼50 km from the 1952 Mw 9.0 megathrust hypocenter, exhibiting a comparable aftershock zone. We resolve the kinematic rupture process and slip distribution by combining teleseismic waveforms with high‐quality tsunami data.
Junpeng Li, Zhe Jia
wiley   +1 more source

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