Results 21 to 30 of about 4,379 (215)
Frontiers in Earth Science, 2023 Pelagic deep-sea siliceous successions in accretionary complexes preserve precious records of a vast deep seafloor that is now lost due to plate subduction.
Shun Muto +3 more
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New group of the Early Palaeozoic conodont-like fossils [PDF]
Estonian Journal of Earth Sciences, 2015 The paper is devoted to the Upper Cambrian and Tremadocian organophosphatic microfossils which were hitherto treated as conodonts and assigned mainly to the genera Coelocerodontus and Viirodus.
Hubert Szaniawski
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General regularities in the development Gzhelian-Asselian conodonts
Литосфера, 2020 Subject of study. The features of the evolutionary changing of Gzhelian-Asselian conodonts are examined. Materials. The data on Ural and North American conodonts are used. Results.
V. V. Chernykh
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Известия Томского политехнического университета: Инжиниринг георесурсов, 2020 Relevance of the research. Today, among the global priorities is the development of a standard conodont scale for the Lohkkovian and Pragien stages of the Lower Devonian. In accordance with this, the study of regularity of conodonts distribution in Lower
Tatyana M. Mavrinskaya +1 more
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The detailed Middle to early Late Ordovician faunal succession and δ13Ccarbon chemistry of the Kårehamn drill core, offshore eastern Öland, Sweden: implications for stratigraphy and correlation [PDF]
Estonian Journal of Earth Sciences, 2023 The Middle to lower Upper Ordovician stratigraphy of the KÃ¥rehamn core, drilled ca 7 km offshore to the east of the KÃ¥rehamn village, northeastern Ãland, is presented. The investigated core is one of four drill cores obtained during the preparation of
Svend Stouge +4 more
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Lower and Middle Ordovician conodonts from the subsurface of SE Estonia and adjacent Russia [PDF]
Estonian Journal of Earth Sciences, 2011 The distribution of conodonts in the Lower–Middle Ordovician beds was studied in five drill core sections of southeastern Estonia. Ten conodont zones and six subzones, from the Paroistodus proteus Zone to the Eoplacognathus lindstroemi Subzone, were ...
Viive Viira
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Late Carboniferous biota from the Ljubija iron mine area, Bosnia and Herzegovina
Geologija, 2021 The Olistostrome member of the Sana-Una Paleozoic complex of the Ljubija ore mine in Bosnia and Herzegovina contains limestone fragments of pebble to block size that have been examined paleontologically. The recovered conodont fauna of the first sample
Aleksej MILOŠEVIĆ +5 more
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Biostratigraphy of the Ruteh Formation at Harijan section (Central Alborz) northern Iran using foraminifera and conodont [PDF]
, 2009 In order to study the fossil contents of the Ruteh Formation for biostratigraphical purposes, the 200 meters thick section was sampled at Harijan section, Central Alborz. The sequence is mainly made up of limestone and shale's.
Meysam Shafiee Ardestani +4 more
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Литосфера, 2018 The description of the section of Artinskian-Kungurian boundary deposits on Yuryuzan River right coast near the village Mechetlino is given. The low systematic diversity and vare low frequency of conodonts in the Artinskian-Kungurian interval in the ...
Valerii V. Chernykh
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Литосфера, 2018 The images of the species of conodonts from the section of boundary Artinskian-Kungurian deposits on by right to coast Yuryuzan River near the village Mechetlino are given and commented.
Valerii V. Chernykh
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