I.—The Graptolites of the Skiddaw Series, etc. II.—On the Classification of Graptolites [PDF]
Geological Magazinen ...
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Research progress and challenges in thermal maturity evalution of Lower Paleozoic source rocks
Shiyou shiyan dizhiMarine source rocks in China's Lower Paleozoic are predominantly in the highly to over-mature stage. The lack of vitrinite in these strata has made thermal maturity evaluation a persistent technical challenge in deep hydrocarbon exploration.
Xiaowei ZHENG +3 more
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Rhabdopleurid epibionts from the Ordovician Fezouata Shale biota and the longevity of cross-phylum interactions. [PDF]
Commun Biol, 2023 Nanglu K +3 more
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Victorian Graptolites: Part II. The Graptolites of the Lancefield Beds
, 1899 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Variational Reservoir Characteristics of the Wufeng-Longmaxi Formation from Different Sedimentary Region and Its Implications in Southeastern Sichuan Basin, China. [PDF]
ACS Omega, 2023 Li L, Liu J, Wang W, Zhao P, Lu Y.
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Silurian (Llandovery) monograptids from the Vargas Peña Formation (Paraná Basin, Eastern Paraguay)
Geologica Acta, 2009 The Itacurubí Group is a siliciclastic Silurian sequence exposed in eastern Paraguay (Paraná Basin). It includes from bottom to top the Eusebio Ayala, Vargas Peña and Cariy formations.
N.J. URIZ +2 more
doaj
Bulletin de la Société Géologique de France, 1959 Abstract Traces the ontogenetic development of graptolites, reporting details of the various growth stages of a graptolite colony.
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Rapid marine oxygen variability: Driver of the Late Ordovician mass extinction. [PDF]
Sci Adv, 2022 Kozik NP +8 more
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Identifying Organic Matter (OM) Types and Characterizing OM Pores in the Wufeng-Longmaxi Shales. [PDF]
ACS Omega, 2022 Xie G, Hao W.
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The Graptolites of the Glenogle Formation
The Canadian field-naturalist, 1926 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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