Results 141 to 150 of about 2,124,047 (278)

The SPICE carbon isotope excursion in Siberia: A combined study of the upper Middle Cambrianlowermost Ordovician Kulyumbe River section, northwestern Siberian Platform [PDF]

, 2008
Kouchinsky, Artem
core  

Volcanism and basalt weathering drove Ordovician climatic cooling. [PDF]

Nat Commun
Zhao H, Zhang L, Algeo TJ, Lyu Z, Wang X, Hao F.   +5 more
europepmc   +1 more source

Cambrian to Upper Ordovician carbonate platform

, 1998
U Mayr, T de Freitas
openaire   +1 more source

Upper Ordovician exchinoderms from Buçaco, Portugal

, 2015
Peer ...
Montóia Jacinto, Ana Filipa, Gutiérrez-Marco, J. C., Zamora Iranzo, Samuel Andrés   +2 more
openaire   +1 more source

Controls on hydrocarbon accumulation in ultra-deep carbonate reservoirs of the Ordovician Yingshan Formation, Catake Uplift, Tarim Basin. [PDF]

Sci Rep
Wang L, Yang R, Geng F, Jiang Z, Zhang H, Zhang Q.   +5 more
europepmc   +1 more source

Upper Ordovician glacial deposits in southern Jordan

Episodes, 1993
Abdulkader M. Abed, Issa M. Makhlouf, Belal S. Amireh, Basem Khalil   +3 more
openaire   +2 more sources

Log-Based Identification and Distribution Characteristics of Diagenetic Facies in Low-Permeability Dolomite Reservoirs. [PDF]

ACS Omega
Yang Z, Zhou J, Meng Z, Cheng W, Feng M, Dang Z, Chen J.   +6 more
europepmc   +1 more source

Mass extinction triggered the early radiations of jawed vertebrates and their jawless relatives (gnathostomes). [PDF]

Sci Adv
Hagiwara W, Sallan L.
europepmc   +1 more source

Facies Patterns and Conodont Biogeography in Arctic Alaska and the Canadian Arctic Islands: Evidence against Juxtaposition of These Areas during Early Paleozoic Time [PDF]

, 2000
Bradley, D. C., de Freitas, T. A., Dumoulin, J. A., Harris, A. G.   +3 more
core  

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