Results 171 to 180 of about 1,840 (219)

Wolayer Formation [PDF]

, 2015
FERRETTI, Annalisa, Schönlaub, Hans Peter   +1 more
core  

Water vascular system architecture in an Ordovician ophiuroid. [PDF]

Biol Lett, 2017
Clark EG, Bhullar BS, Darroch SAF, Briggs DEG.   +3 more
europepmc   +1 more source

Stratigraphic revision of Lessines borehole (Brabant Massif, Belgian) [PDF]

, 2008
Debacker, Timothy, HERBOSCH, A, Verniers, Jacques   +2 more
core   +1 more source

Depositional Model and Controlling Factors of High-Quality Shales of the Wufeng and Longmaxi Formations in Western Chongqing, Sichuan Basin, China. [PDF]

ACS Omega
Chen Y, Lin W, Chen Y, Guo W, Du B, Li M, Zhang J.   +6 more
europepmc   +1 more source

Managing water infrastructure and equitable land compensation schemes in irrigation projects for social and environmental benefits. [PDF]

, 2016
Arnaldi di Balme, Luigi, Botta, Aurélie, Carboni, Simone, Daré, William, Diallo, Cellou, Gnouma, Jeannine, Guissou, Charles, Gérard, Françoise, Hochet, Peter, Idani, Donatien, Kaboré, Etienne, Kaboré, Pascal, Kambiré, Yeri, Mul, Marloes L., Napon, Katian, Ouédraogo, Yacouba, Tapsoba, Abdoulaye, Traoré, Ramatou, Venot, Jean-Philippe, Yaméogo, Hortense   +19 more
core   +1 more source

Uqua Formation [PDF]

, 2015
Ferretti, Annalisa, Sch\uf6nlaub, Hans Peter   +1 more
core  

The Hirnantian stratigraphy of Portugal, with notes on the Trás-os-Montes and Valongo-Arouca areas [PDF]

, 2009
Gutiérrez-Marco, Juan Carlos, Meireles, Carlos, Piçarra, José Manuel, Sá, Artur Abreu, Vaz, Nuno   +4 more
core  

Chitinozoan biozonation in the upper Katian and Hirnantian of the Welsh Basin, UK

Review of Palaeobotany and Palynology, 2014
AbstractHere we present a chitinozoan biostratigraphical framework for the South Wales upper Katian and Hirnantian (Ashgill) succession. The current study indicates that three of the six Avalonian Ashgill chitinozoan biozones are recognised in the Welsh Basin; the bergstroemi, fossensis and umbilicata biozones.
Thijs R A Vandenbroucke
exaly   +2 more sources

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Katian (Late Ordovician) conodonts on the northwestern margin of the North China Craton

Journal of Paleontology, 2021
AbstractUpper Ordovician strata exposed from the Baiyanhuashan section is the most representative Late Ordovician unit in the northwestern margin of the North China Craton (NCC). In total, 1,215 conodont specimens were obtained from 24 samples through the Wulanhudong and Baiyanhuashan formations at the Baiyanhuashan section.
Zhihua Yang, Xiuchun Jing, Hongrui Zhou, Xunlian Wang, Hui Ren, Yang Shen, Ru Fan   +6 more
openaire   +1 more source

Bryozoan fauna of the Upper Ordovician (Katian) of Alnif, Morocco

Palaeobiodiversity and Palaeoenvironments, 2015
Bryozoan fauna was discovered within the glaciogenic sediments of an Ordovician (Hirnantian) tunnel valley infill near Alnif, Morocco where it had been redeposited from the upper Tiouririne Formation (Ktaoa Group, Katian). This fauna contains four species—one esthonioporine, two trepostomes and one rhabdomesine cryptostome—of which three are new ...
Andrej Ernst, Andrea Jiménez-Sánchez, Lahssen Baidder   +2 more
openaire   +1 more source