Mapping amorphous SiO2 in Devonian shales and the possible link to marine productivity during incipient forest diversification. [PDF]
Corlett H, Feng J, Playter T, Rivard B.
europepmc +1 more source
Significant fluctuation in the global sulfate reservoir and oceanic redox state during the Late Devonian event. [PDF]
Cai C, Xu C, Fakhraee M, Chen D, Peng Y.
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This paper presents the first palynological record of the Punta Negra Formation, Devonian from the San Juan Precordillera, Argentina. Twelve acritarchs species, 11 spores species, 5 prasinophyte species, 2 chitinozoans genera and one incertae sedis were ...
Claudia V. Rubinstein
doaj
Crude oil exploration in Africa: socio-economic implications, environmental impacts, and mitigation strategies. [PDF]
Adeola AO +6 more
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A large Middle Devonian eubrachythoracid 'placoderm' (Arthrodira) jaw from northern Gondwana. [PDF]
Jobbins M +3 more
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A new elpistostegalian from the Late Devonian of the Canadian Arctic. [PDF]
Stewart TA +4 more
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Frasnian sandstones on the north of the Perm region [PDF]
openaire +1 more source
Massive wildfires followed oceanic anoxic events during the Late Devonian Frasnian-Famennian mass extinction. [PDF]
Lu M +8 more
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Early sarcopterygian morphological disparity through the Devonian-Carboniferous crisis. [PDF]
Vanhaesebroucke O +2 more
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The early diversification of ray-finned fishes (Actinopterygii): hypotheses, challenges and future prospects. [PDF]
Henderson S +3 more
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