Results 151 to 160 of about 44,585 (300)

Restoration and Evolution of the Paleogene (E₁f₂) Shale Sedimentary Environment in the Subei Basin, China

, 2023
Qiang Fu, Zongquan Hu, Dongjun Feng, Jianling Huang, Lele Xing, Zhiwei Zhu, Wen Teng   +6 more
openalex   +1 more source

Episodic Rifting of a Large Igneous Province Concentrated Along a Microcontinent Boundary

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.
Abstract Many large igneous provinces (LIPs) comprise once contiguous magmatic products that are now fragmented across multiple tectonic plates. Emplacement of these voluminous magmatic products is commonly coeval with, or shortly followed by, fragmentation into constituent domains.
Jeremy L. Asimus, Hugo K. H. Olierook, Sally A. Gibson, Joanne M. Whittaker, Jacqueline A. Halpin, Nathan R. Daczko, Millard F. Coffin, Daniel E. Heaton, Anthony A. P. Koppers, Kaj Hoernle, Folkmar Hauff, Ivan Belousov   +11 more
wiley   +1 more source

Supplemental Material: Contribution of orbital forcing and Deccan volcanism to global climatic and biotic changes across the Cretaceous-Paleogene boundary at Zumaia, Spain

, 2021
Vicente Gilabert, et al.
openalex   +1 more source

Holocene Normal Faulting in the Southern Rocky Mountain Trench; Orogenic Collapse Modulated by Glacial Unloading?

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.
Abstract The Southern Rocky Mountain Trench (SRMT) is a conspicuous valley in the eastern Canadian Cordillera. It lies above a sharp change in lithospheric strength and thickness and is occupied by a normal fault thought to have last been active in the Eocene.
T. Finley, E. Nissen, L. J. Leonard, J. F. Cassidy, V. Prush, B. Miller   +5 more
wiley   +1 more source

Structure of the Mantle Keel of the Wyoming Craton and Its Relationship to Intracratonic Deformation and Magmatism

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.
Abstract The Wyoming Craton is often cited as an example of decratonization, implying the removal of its lithospheric keel. However, numerous geophysical imaging studies indicate the presence of thick mantle lithosphere beneath much of the Wyoming Craton.
M. J. Bezada, Z. Zhu, H. Ford, J. S. Byrnes   +3 more
wiley   +1 more source

Comparative Analysis of the conditions for the red tidies development at the Cretaceous–Paleogene boundary of the Stevens Klint and Zumaia sections [PDF]

, 2023
Павел Егоров, Evgeny M. Nesterov, Stanislav Dubrova, Konstantin Shmoylov, M A Markova   +4 more
openalex   +1 more source

Fault Friction, Plate Rheology, and Mantle Torques From a Global Dynamic Model of Neotectonics

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.
Abstract Improvements in software, parallel computing, global data sets, and laboratory flow‐laws help to develop the global Earth5 thin‐shell finite‐element model of Bird et al. (2008, https://doi.org/10.1029/2007jb005460) into a benchmark study. All experiments confirm that modeled faults (other than megathrusts) have low effective friction of 0.085 ±
Peter Bird, Jon Bryan May, Michele M. C. Carafa   +2 more
wiley   +1 more source

Extinction rates of agglutinated foraminifera across the Cretaceous/Paleogene boundary at Contessa, Umbria-Marche Basin, Italy: The Scaling Problem [PDF]

, 2023
Syouma Hikmahtiar, Michael A. Kaminski, Claudia G. Cetean   +2 more
openalex   +1 more source

Variable Oceanic Crust Accretion at a Slow‐Spreading Ridge: A Vp/Vs Ratio Evidence Across the Southwest Sub‐Basin of the South China Sea

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.
Abstract The opening of the Southwest Sub‐basin (SWSB) of the South China Sea was slow‐spreading and has been propagated toward the southwest. Yet, the structural variability and magmatic accretion process of the SWSB are still enigmatic. Here, utilizing a wide‐angle seismic profile traversing the central segment of the SWSB, we obtain detailed S‐wave ...
Ye Yuan, Yuhan Li, Yongjian Yao, Minghui Zhao, Jiazheng Zhang, Enyuan He, Lianjun Li   +6 more
wiley   +1 more source

Tectonoclimatic controls on Paleogene braided river delta evolution and petroleum systems in the Lenghu tectonic belt, northern Qaidam Basin. [PDF]

Sci Rep
Gong L, Gai W, Gao X, Hou Z.
europepmc   +1 more source