Results 21 to 30 of about 10,452 (224)
The age of the brachiopod limestones from Guča, western Serbia [PDF]
Geološki Anali Balkanskoga Poluostrva, 2010 The asymmetric rhynchonellide brachiopod Cyclothyris? globata (ARNAUD, 1877) has a large distribution in the Coniacian, Santonian and Campanian outcrops of the western Tethys.
Radoičić Rajka +3 more
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The final, Late Campanian – Early Maastrichtian stage of Micraster and Isomicraster (Echinoidea, Spatangoida) development [PDF]
Известия Саратовского университета. Новая серия: Серия Науки о ЗемлеThe final, late Campanian – early Maastrichtian stage of development of echinoids Micraster and Isomicraster, was studied based on extensive material from the Upper Cretaceous sediments of the North Caucasus, Mangyshlak, Kopetdag, Volga and ...
Kalyakin, Evgeniy Aleksandrovich
doaj +1 more source
Energy Geoscience, 2023 Fluid inclusion signal strength and visual inclusion abundance are generally lower along migration pathways than in charged reservoirs from the same area.
G.A. Osukuku +4 more
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New data on the Lamut Suite age (the Algan mountains, the north-western part of the Koryak Highland) [PDF]
Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2018 This article presents new data obtained during the study of radiolarians and U-Pb dating of clastic zircons from sections of the Lamut suite, located in the upstream of the Oltyan River and the northern branch of Mount Pik (the Algan Mountains).
T.N. Palechek +2 more
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Volcaniclastic rocks and reconstruction of a volcanosedimentary paleoenvironment in Campos Basin, SE Brazil [PDF]
Brazilian Journal of Geology, 2023 Santonian-Campanian tuffaceous siltstone, epiclastic siltstone, arkose, and fossiliferous mudstone occur in a 45-m-thick section of well 1-BRSA-37-RJS drilled in the southern Campos Basin, offshore SE Brazil.
Yara Veloso Magalhães Frank +1 more
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New constraints on the occurrence of Y-3 Upper Pleistocene tephra marker layer in the Tyrrhenian Sea [PDF]
, 2004 : Munno R. & Petrosino P., New constraints on the occurrence of Y-3 Upper Pleistocene tephra layer in the Tyrrhenian Sea. (IT ISSN 0394 – 3356, 2004). A widespread tephra layer, other than the well known Y-5, has been identified in the Upper Pleistocene ...
Petrosino, Paola, Munno, Rosalba
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Biostratigraphy of Shiranish Formation from Selected Wells, Central of Iraq
Iraqi Geological Journal, 2023 The Quantitative high-resolution planktonic foraminiferal analysis of the subsurface section in three selected wells in the Ajeel Oil Field (Aj-8, Aj-12, and Aj-15) in Tikrit Governorate, Central Iraq has revealed that Shiranish Formation ...
Anwar Mousa, luay Shakir
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Journal of Volcanology and Geothermal Research, 2023 The Campanian Volcanic Zone (CVZ) comprises multiple active volcanoes and includes the highly productive Campi Flegrei and Ischia caldera systems. These caldera volcanoes have produced probably the largest eruptions in Europe in the past 200 ka, such as the Monte Epomeo Green Tuff (MEGT; Ischia) at ca.
Vineberg, S +4 more
openaire +3 more sources
Kuwait Journal of Science, 2021 In the present study selected the Kometan Formation (Late Turonian - Early Campanian) from Dokan Area, NE-Iraq. In this formation studied ostracoda identified fifteen open ostracoda species belonging to ten genus (Bairdia, Bairdiacypris, Bythocypris ...
zardasht Amhed Taha
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Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada. [PDF]
Anat Rec (Hoboken)Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Miyazato M +4 more
europepmc +2 more sources