Results 161 to 170 of about 7,715 (221)

Slumping and Sediment Storage at the Shelf‐Edge: A Case Study From the Kookfontein and Waterford Formations, Tanqua Karoo Depocenter, South Africa

Basin Research, Volume 38, Issue 2, March/April 2026.
Block model of Tanqua shelf‐edge delta formation at Katjiesberg, illustrating key stratigraphic features and system relationships interpreted from the Kookfontein‐Waterford formations. Schematic lines A‐E correspond to locations of measured sections. ABSTRACT A low‐gradient shelf‐edge delta system preserved at the Katjiesberg outcrop in the northern ...
Ellen Reat Wersan, Cari Johnson, Emma A. Morris, H. DeVille Wickens   +3 more
wiley   +1 more source

Evidence of slab tearing on an inherited Mesozoic rift transfer fault in the Betic Cordillera. [PDF]

Sci Rep
Pedrera A, Díaz-Alvarado J, Azor A, Folguera A, González-Menéndez L, García-Senz J, Hernaiz-Huerta PP, Ruiz-Constán A, Marín-Lechado C, Ramos A, López-Mir B, Rodríguez C, Jiménez-Borrego R, Hidas K.   +13 more
europepmc   +1 more source

Depositional Interplay Between the Ancestral Rocky Mountains and Ouachita–Marathon–Sonora Orogenies: Insights From Provenance Records in the Late Palaeozoic Marfa Basin, West Texas, USA

Basin Research, Volume 38, Issue 2, March/April 2026.
Provenance records from the late Palaeozoic Marfa Basin in West Texas reveal the transition from the Ancestral Rocky Mountains to the Ouachita–Marathon–Sonora orogenies during the early Permian in SW Laurentia. ABSTRACT The Marfa Basin in West Texas is a late Palaeozoic synorogenic depocenter associated with regional deformation linked to the Ancestral
Sandra Juárez‐Zúñiga, Daniel F. Stockli, Benjamin Johnson, Timothy F. Lawton   +3 more
wiley   +1 more source

Trench sediment heterogeneity controls accretion mechanisms in subduction zone. [PDF]

Sci Rep
Sanità E, Di Rosa M, Della Porta G, Catanzariti R, Pandolfi L, Marroni M.   +5 more
europepmc   +1 more source

Quantifying Multi‐Source Sediment Supply in a Tropical Foreland Basin (Oligocene‐Miocene Nyalau Formation, Borneo)

Basin Research, Volume 38, Issue 2, March/April 2026.
Detrital zircon unmixing identifies three sediment sources for the Oligocene–Miocene Nyalau Formation, including a previously unrecognised syn‐depositional component characterised by Oligocene–Miocene volcanic zircons and Neoproterozoic populations absent from established sources.
Ekundayo J. Adepehin, Yi N. Fong, Eduardo Garzanti, Hariri M. Arifin   +3 more
wiley   +1 more source

Cenozoic evolution of earth's strongest geoid low illuminates mantle dynamics beneath Antarctica. [PDF]

Sci Rep
Glišović P, Forte AM.
europepmc   +1 more source

Thick Crust at Earth's Slowest Spreading Ridge: 3D Gravity Insights From Eurasian Basin, Arctic Ocean

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract The Eurasian Basin of the Arctic Ocean opened by ultraslow spreading along the Gakkel Ridge, yet crustal thickness has remained poorly constrained due to sparse seismic data. We present a new basin‐wide 3‐D gravity model, updated by the most comprehensive sediment thickness and seismic observations, offering the first systematic view of ...
Yan Li, Pingchuan Tan, Shaowen Liu
wiley   +1 more source

Physical controls on heterogeneous mesopelagic biogeochemistry. [PDF]

Commun Earth Environ
Freilich MA, Dove LA, Merk K.
europepmc   +1 more source

New Insights Into the Cooling of the Oceanic Lithosphere From Surface‐Wave Tomographic Inferences

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract How oceanic plates cool and thicken with age remains a subject to debate, with several thermal models supported by apparently contradictory data. Combining a novel imaging technique that balances resolution and uncertainty with finite‐frequency surface‐wave measurements, we build tomographic model SS3DPacific to revisit the cooling style of ...
Franck Latallerie, Paula Koelemeijer, Andrew Walker, Alessia Maggi, Sophie Lambotte, Christophe Zaroli   +5 more
wiley   +1 more source

Evidence of megathrust earthquakes and seismic supercycles in subtropical Japan from millennia-old coral microatolls. [PDF]

Nat Commun
Debaecker S, Feuillet N, Satake K, Sowa K, Yamada M, Sato T, Nakamura M, Watanabe A, Saiki A, Saurel JM, Occhipinti G, Yu TL, Shen CC.   +12 more
europepmc   +1 more source