Results 171 to 180 of about 80,642 (240)
Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.Abstract Alaska's tectonic complexity makes it ideal for probing upper mantle deformation. We present a 3D shear‐wave anisotropy model obtained by inverting 7,985 SKS splitting intensity measurements from 261 broadband stations using 941 events from 2000 to 2023.
Yi Lin, Manuele Faccenda, Li Zhao
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Glacial Expansion of Deoxygenation in the Arabian Sea
Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.Abstract The mechanisms by which ongoing climate change influences ocean Oxygen Minimum Zones (OMZs) are insufficiently understood, making it essential to examine their long‐term variations under substantial climatic forcing. Here, we present the first planktic foraminifera iodine‐to‐calcium records in two Arabian Sea sediment cores: one located within
Deepak Kumar Rai +6 more
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pyGMS: lithosphere-scale rheological analyses of GMS models in Python
, 2019 Christian Meeßen
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Predicting the lithospheric stress field and plate motions by joint modeling of lithosphere and mantle dynamics [PDF]
, 2012 Attreyee Ghosh, W. E. Holt, Lianxing Wen
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Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.Abstract The Northeastern (NE) Tibet, as the front of plateau growth, widely absorbs northeastward extrusion, leading to significant uplift and forming a basin‐mountain tectonic framework. However, it remains unclear how the crust of NE Tibet deformed in response to the far‐field effects of the India‐Eurasia collision.
Ruo‐Jie Li +4 more
wiley +1 more source
Lake Unloading Drives Fault Slip and Rift Asymmetry in Southern Tibet
Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.Abstract The extent to which surface processes drive continental deformation remains a pivotal question in geodynamics. Here, we demonstrate that Late Quaternary lake‐water unloading is a primary driver of fault slip and rift asymmetry in southern Tibet.
Chunrui Li +4 more
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A Seismically Active Shear Zone in the Uppermost Mantle Beneath the Canadian Rockies
Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.Abstract Continental mantle earthquakes are uncommon but hold important clues for understanding lithospheric rheology. Few of these earthquakes (<10) have been documented in western North America, though it is likely more exist owing to difficulties in resolving focal depth for small earthquakes.
Sean J. Hutchings +2 more
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Pliocene–Quaternary subsidence and exhumation of the southeastern San Joaquin Basin, California, in response to mantle lithosphere removal [PDF]
, 2014 M. Robinson Cecil +3 more
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