Results 121 to 130 of about 2,095 (187)

Dynamic redox-promoted iron and nutrient cycling drove graptolite evolution across the Ordovician-Silurian transition. [PDF]

Sci Adv
Qiu Z, Zou C, Zhang J, Dong A, Kong W, Xiong Y, Wignall PB, Li M, Wang Z, Zhu X, Poulton SW.   +10 more
europepmc   +1 more source

Two exceptionally preserved biotas from North Dakota reveal cryptic Ordovician shelf ecologies. [PDF]

Proc Natl Acad Sci U S A
Mussini G, Butterfield NJ.
europepmc   +1 more source

A 480-million-year-old parasitic spionid annelid. [PDF]

iScience
Nanglu K, Waskom ME, Losso SR, Ortega-Hernández J.   +3 more
europepmc   +1 more source

Clay minerals evidences for cold-warm fluctuations in the Early Silurian. [PDF]

PLoS One
Zhang Z, Zhang J, Wei H, Li H, Guo Y, Zeng C.   +5 more
europepmc   +1 more source

Preservation bias obscures gradual Ordovician reef evolution. [PDF]

Proc Natl Acad Sci U S A
Jeon J, Li QJ, Lee JH.
europepmc   +1 more source

Reconstructing Eocene Antarctic river drainage from provenance analysis of Amundsen Sea embayment sediments. [PDF]

Sci Adv
Marschalek JW, van de Flierdt T, Siddoway CS, Thomson SN, Paxman GJG, Jamieson SSR, Conrad E, Licht KJ, Hemming SR, Bentley MJ, Hillenbrand CD, Smith JA, Klages JP, Fox M, Pastore G, Vermeesch P.   +15 more
europepmc   +1 more source

Thermal evolution of light hydrocarbon fingerprints in biodegraded oils from Ordovician reservoirs, Tabei Uplift, Tarim Basin. [PDF]

Sci Rep
Yang Y, Liao Y, Huang Y, Zheng Y, Cheng B, Lin H, Wang Y, Peng P.   +7 more
europepmc   +1 more source

An Increase in Animal Diversity was Facilitated by Ecologically-Driven Brain Complexity Throughout the Cambrian. [PDF]

Bioessays
Chipman AD.
europepmc   +1 more source

Elemental logging evidence for paleoenvironmental reconstruction of the ordovician strata in the Western Ordos basin, China. [PDF]

Sci Rep
Zhao Z, Zhao X, Song W, Zhang Y, Gao J, Sun Y, Chen Z.   +6 more
europepmc   +1 more source

U-Pb dating of volcaniclastic deposits from the Sinj Basin: implications for provenance and the tectono-sedimentary evolution of the External Dinarides. [PDF]

Int J Earth Sci
Šamarija R, Andrić-Tomašević N, Mandic O, Zeh A, Mužek K, Pavelić D, Schwotzer M.   +6 more
europepmc   +1 more source