Results 151 to 160 of about 7,820 (264)

An Early Triassic sauropterygian and associated fauna from South China provide insights into Triassic ecosystem health. [PDF]

Commun Biol, 2020
Li Q, Liu J.
europepmc   +1 more source

Late Smithian microbial deposits and their lateral marine fossiliferous limestones (Early Triassic, Hurricane Cliffs, Utah, USA)

, 2018
Nicolas Olivier, Emmanuel Fara, Emmanuelle Vennin, Kevin G. Bylund, James F. Jenks, Gilles Escarguel, Daniel A. Stephen, Nicolas Goudemand, Dawn Snyder, Christophe Thomazo, Arnaud Brayard   +10 more
openalex   +2 more sources

Paleozoic and Mesozoic rocks of Mount Ichabod and Dorsey Canyon, Elko County, Nevada: Evidence for post-Early Triassic emplacement of the Roberts Mountains and Golconda allochthons [PDF]

, 1993
Keith B. Ketner, Benita L. Murchey, Robert G. Stamm, Bruce R. Wardlaw   +3 more
openalex   +1 more source

A new aetosaur (Archosauria, Suchia) from the Upper Triassic Pekin Formation, Deep River Basin, North Carolina, U.S.A., and its implications for early aetosaur evolution

, 2015
Andrew B. Heckert, Vincent P. Schneider, Nicholas C. Fraser, Richard A. Webb   +3 more
openalex   +1 more source

Laguna Fuente de Piedra: An example of a dolomite factory recording ~50,000 years of depositional and paleoclimatic evolution

The Depositional Record, Volume 12, Issue 1, February 2026.
This study characterises carbonate mineral precipitation mechanisms and their paleoenvironmental implications in a semi‐arid, saline playa lake system. SEM image with EDS spectra shows microcrystalline, spherical shaped dolomite crystals from Laguna Fuente de Piedra composed of nanocrystals with bacterial voids and EPS.
Zeina Naim, Guolai Li, Luis Gibert, Jan‐Berend Stuut, Gonzalo Jiménez‐Moreno, Mónica Sánchez‐Román   +5 more
wiley   +1 more source

Was <i>Hupehsuchus</i> a baleen whale-style filter feeder in the Early Triassic? A re-examination of the evidence. [PDF]

PeerJ
Motani R, Pyenson ND, Jiang DY.
europepmc   +1 more source

Precipitation mechanism of anhydrite cement in lacustrine tight sandstone: Implications for fluid activity, mass transfer and pore origin of open diagenetic system in tight sandstone

The Depositional Record, Volume 12, Issue 1, February 2026.
This paper discusses a new model concerning the precipitation mechanismand significance of anhydrite cement in tight sandstone. Anhydrite cement ismainly formed by the dissolution and reprecipitation of early‐diageneticcalcite cements, feldspars and volcanic rock fragments at the mesodiageneticstage.
Long Luo, Meng Li, Shanzheng Tan, Xianfeng Tan, Xin Yu, Jon Gluyas, Jia Wang, Wei Jiang, Xuejiao Qu, Kangjun Wu, Yiting Gu   +10 more
wiley   +1 more source

Early Cretaceous extensional reworking of the Triassic HP–UHP metamorphic orogen in Eastern China

, 2015
Wei Lin, Wenbin Ji, Michel Faure, Lin Wu, Qiuli Li, Yonghong Shi, Urs Schärer, Fei Wang, Qingchen Wang   +8 more
openalex   +2 more sources

Late Permian–Early Triassic environmental changes recorded by multi-isotope (Re-Os-N-Hg) data and trace metal distribution from the Hovea-3 section, Western Australia

, 2020
Svetoslav Georgiev, Holly J. Stein, Gang Yang, Judith L. Hannah, Michael E. Böttcher, Kliti Grice, Alex I. Holman, Steven C. Turgeon, Siri L. Simonsen, Christophe Cloquet   +9 more
openalex   +2 more sources

Hydrothermal dolomitisation of a deep‐water bioherm isolated in a non‐dolomitised intraplatform basin within the Norian Dolomia Principale (Southern Alps, northern Italy)

The Depositional Record, Volume 12, Issue 1, February 2026.
We propose that one of the largest known bioconstructions (the Monte Zenone bioherm) in the Southern Alps, northern Italy, and its growth on a tilted and drowned platform block of the Norian Dolomia Principale was controlled by hydrothermal dolomitisation from fault‐controlled fluids during the Late Triassic–Early Jurassic rifting phase. Dolomitisation
Martin Müller, Stefano M. Bernasconi, Vincenzo Picotti, Jordon D. Hemingway   +3 more
wiley   +1 more source