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Influence of Lamina Types and Combinations of Deep Marine Shale on Reservoir Quality in Zigong Block of Southern Sichuan Basin. [PDF]
Pei X+9 more
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Distinct causes underlie double-peaked trilobite morphological disparity
Drage HB, Pates S.
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The oldest complete jawed vertebrates from the early Silurian of China
Nature, 2022, Per E Ahlberg, Min Zhu
exaly +2 more sources
Persistent global marine euxinia in the early Silurian
The second pulse of the Late Ordovician mass extinction occurred around the Hirnantian-Rhuddanian boundary (~444 Ma) and has been correlated with expanded marine anoxia lasting into the earliest Silurian.
Richard G Stockey+2 more
exaly +2 more sources
A Silurian pseudocolonial pterobranch
Current Biology, 2023Pterobranchs, a major group of the phylum Hemichordata, first appear in the fossil record during the Cambrian,1 and there are more than 600 fossil genera dominated by the mainly planktic graptolites of the Paleozoic, which are widely used as zone fossils for correlating sedimentary rock sequences.2 Pterobranchs are rare today; they are sessile marine ...
Derek E.G. Briggs+1 more
openaire +2 more sources
A Silurian maxillate placoderm illuminates jaw evolution
Science, 2016Min Zhu, Per E Ahlberg, Zhaohui Pan
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, 2020
Taking the Lower Silurian Longmaxi Formation in the Changning area of the southern Sichuan Basin as an example, the characteristics and formation stages of tectonic fractures are comprehensively st...
Cunhui Fan+6 more
semanticscholar +1 more source
Taking the Lower Silurian Longmaxi Formation in the Changning area of the southern Sichuan Basin as an example, the characteristics and formation stages of tectonic fractures are comprehensively st...
Cunhui Fan+6 more
semanticscholar +1 more source
The Magnitude and Duration of Late Ordovician–Early Silurian Glaciation
Seth Finnegan+2 more
exaly +2 more sources
Palaeogeography, Palaeoclimatology, Palaeoecology, 2017
Tongwei Zhang, Geoffrey S Ellis
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Tongwei Zhang, Geoffrey S Ellis
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