Results 281 to 290 of about 217,051 (354)

Aligned hydrothermal fluid‐flow pathways in Middle Permian near‐shore marine sediments beneath a basaltic lava flow

Sedimentology, Volume 73, Issue 1, Page 83-102, January 2026.
ABSTRACT Tubular and curviplanar structures, outlined by the occurrence of haematite/goethite, chlorite, quartz and albite, are developed in the Middle Permian Broughton Formation in the southern Sydney Basin, New South Wales, Australia. These structures are interpreted as fluid‐flow pathways resulting from the ejection of heated pore fluids as a thick
Paul F. Carr, Brian G. Jones, G. R. Shi, Sangmin Lee, Mark A. Peterson, Karen E. Alley   +5 more
wiley   +1 more source

Uncertainty evaluation and model optimization in multi-source reservoir modeling. [PDF]

Sci Rep
Ma P, Lin C, Liu H, Li S, Wang S.
europepmc   +1 more source

Protracted intercontinental aridification preserved within the early Late Cretaceous strata of the Eastern Gobi Basin, Mongolia

Sedimentology, Volume 73, Issue 1, Page 147-185, January 2026.
ABSTRACT Mongolia's Eastern and Western Gobi Basins preserve a globally significant record of Cretaceous terrestrial vertebrates, yet their biostratigraphic correlations are complicated by a complex geological history. The Eastern Gobi Basin, a northeast‐southwest trending fault‐bounded rift system, includes several minor sub‐basins with distinct ...
Ryan T. Tucker, Michael Ryan King, Puntsag Delgerzaya, William J. Freimuth, Tsogtbaatar Chinzorig, Khishigjav Tsogtbaatar, Ryuji Takasaki, Mototaka Saneyoshi, Alfio Alessandro Chiarenza, Lindsay E. Zanno   +9 more
wiley   +1 more source

Analyzing the impact of clay minerals on the reservoir quality of the Lower Goru Formation using Unsupervised Machine Learning. [PDF]

PLoS One
Noreen K, Azeem T, Rehman F, Amin Y, Ahmad QA, Hussain M.   +5 more
europepmc   +1 more source

Olivine Deformation: To B Slip or Not to B Slip, That Is the Question

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract When deformed by dislocation creep the dominant slip (Burgers) vectors of olivine dislocations are parallel to [100] or [001]. Dislocations with an [010] Burgers vector component (b dislocations) have been recorded rarely. Here we show an experimentally deformed olivine sample has a substantial population (17%) of b dislocations.
J. Wheeler, S. Hunt, A. Eggeman, J. Donoghue, A. Gholinia, Y. Li, E. Tillotson, S. J. Haigh   +7 more
wiley   +1 more source

Quantitative characterisation of Quaternary glaciofluvial aquifer heterogeneity using cluster analysis. [PDF]

Hydrogeol J
Gallardo Ceron F, West LJ, Burke IT, Graham J, Colombera L.   +4 more
europepmc   +1 more source

Cretaceous–Paleogene Transition in Sub–Ccd Turbidite Facies of the Carpathian Flysch (Uzgruň Section, Czech Republic)

Šimon Kdýr, Miroslav Bubík, Tiiu Elbra, Lukáš Ackerman, Marta Bąk, Juraj Franců, Michal Roll, Petr Schnabl, Roman Skála, Petr Skupien, Lilian Švábenická, Hakan Ucar, Tomáš Navrátil   +12 more
openalex   +1 more source

Beyond Oxygen Fugacity: A Compositional Metric to Probe Earth's Redox Structure

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract We quantify the redox capacity (dO2) by redox titration—defined as the quantity of oxygen required to fully oxidize a sample—for rocks spanning Earth's upper mantle to surface sediments. The values span three orders of magnitude, with the greatest variability in metamorphic and surface rocks that host both highly reduced (rich in carbon and ...
Matthieu Emmanuel Galvez, Othmar Müntener, Samuel Laurent Jaccard   +2 more
wiley   +1 more source

Exploring role of genetics in diagnosing, management, and outcome of infantile epilepsy: A case series of three interesting cases. [PDF]

J Family Med Prim Care
Kadian J, Yadav D, Alhan P, Bhagwan J, Yadav D, Bhalla K.   +5 more
europepmc   +1 more source

Fan Deltas and Diagenesis Control on the Reservoir Capacity of Tight Sandstone: Shahezi Formation, Lishu Fault Depression, Songliao Basin, China. [PDF]

ACS Omega
Zhou C, Luo Q, Li Z, Jiang Z, Ren X.
europepmc   +1 more source