Late Maastrichtian
Late Maastrichtian to Paleocene sediments of part of Southwestern Iullemmenden Basin, Rabah Sheet 11, Sokoto State, Northwestern, Nigeria.
... of Late Maastrichtian to Paleocene in SW Iullemmeden Basin ...Marafa, Late Maastrichtian, Paleocene, Iullemmeden Basin, Wurno Formation Dange Formation, Kalambaina Formation, limestone, shale, ...
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Abstract: Late Maastrichtian to Danian limestone of Nsukka Formation in Ohafia and its environs were studied
... These newly subsided sedimentary basins, including the Afikpo Syncline, received sediments from the Campanian to Paleocene (Fig. 2). Sedimentation began subsequently in the Anambra Basin during post- Santonian times ...
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Tarburina zagrosiana n. gen., n. sp., a new larger benthic porcelaneous foraminifer from the late Maastrichtian of Iran
... the late Maastrichtian of the Tarbur Formation, Zagros Zone, SW ...a Maastrichtian newcomer within the Late Cretaceous Global Community Maturation cycle of larger benthic ...other Late ...
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Late Maastrichtian dinoflagellate cysts from the Cerro Butaló section, southern Mendoza province, Argentina
... The Late Cretaceous Atlantic transgression in southern South America is recorded in western Argentina in the upper part of the Malargüe ...A Late Maastrichtian age is suggested for the Roca and ...
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A new high resolution chronology for the late Maastrichtian warming event: establishing robust temporal links with the onset of Deccan volcanism
... main phase of Deccan volcanism with the late Maastrichtian warming event ~300 k.y... before the K/Pg boundary.[r] ...
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Planktonic Foraminifera Response to Sudden Global Warming in Late Maastrichtian, a Case Study from Ziyarat-Kola, Central Alborz, Iran
... The section studied is located eight km south of Ziyarat-kola village, south of Behshahr in northern flank of Central Alborz Mountains. At this locality (E: 53° 40′ 10″, N: 36° 30′ 51″) the section consists about 200m ...
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Biostratigraphy of Late Maastrichtian larger foraminifers in Jamaica and the importance of Chubbina as a Late Maastrichtian index fossil
... The age of the Guinea Corn Formation was determined by Steuber et al. (2002) from strontium isotope values in well- preserved calcite from the outer shell layer of the rudists Chiapasella and Plagioptychus. Five samples ...
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Late Maastrichtian foraminiferids and diatoms from the Polish Carpathians (Ropianka Formation, Skole Nappe): a case study from the Chmielnik-Grabówka composite section
... and Globigerinelloides spp., with about 70% of the specimens pyritized. This sample falls within the early– late Maastrichtian R. fructicosa Zone (Robaszynski and Caron 1995; Premoli-Silva and Verga 2004; ...
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Campanian and Maastrichtian Biostratigraphy and Paleoenvironment in Jorband Section, North of Iran
... the late Maastrichtian, in general, the heterohelicids and rugoglobigerinids are still the most dominating faunal group, while the globigerinelloids remain low in ...
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Stratigraphic Correlation between Subsurface Maastrichtian Digma Formation and Safra Unit from Outcrop Sections, Western Desert of Iraq
... the Maastrichtian Safra phosphatic succession is a homoclinal ramp proximal in Gaara zone and near Saudi Arabia border, and distally westwards developed to steepened ramp or as Rimmed platform (Ramp Basin type of ...
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Ankumia van Veen, 1932 ( nomen dubium ): pathological moult retention in the Cytherellidae (Platycopida: Ostracoda)
... ABSTRACT – The monotypic genus Ankumia is associated with the rich cytherellid fauna described by van Veen (1932) from the Upper Cretaceous (late Maastrichtian) rocks of South Limburg, The Netherlands. The ...
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Eggs for breakfast? Analysis of a probable mosasaur biting trace on the Cretaceous echinoid Echinocorys ovata Leske, 1778
... early Maastrichtian age (Belemnella sumensis Zone) and was collected in the in- active quarry at Hemmoor, which is situated about 60 km west of Hamburg (53 ◦ 41 0 52 00 N 9 ◦ 08 0 07 00 ...of late early and ...
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Calcareous Nannofossil Biostratigraphy and Stage Boundaries of the Santonian Eocene Successions in Wadi El Mizeira Northeastern Sinai, Egypt
... Santonian-Late Maastrichtian (Sudr Formation), the Paleocene (Esna Formation) and the Early Eocene (Thebes ...recognized: Late Santo- nian, CC16 Zone; Late Santonian/Early Campanian, CC17 ...
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A new species of Omphalocyclus (Foraminiferida) from the Upper Cretaceous of Jamaica and its stratigraphical significance
... quarry at Pietersberg, yielded megalospheric specimens of O. macroporus with nuclear dimensions ranging from about 0.3 mm (one specimen only) to 0.55 mm, roughly twice the size of O. maldonensis (Fig. 4). In this study, ...
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... complete Late Maastrichtian to early Danian sequences similar to those known from the eastern Tethys ...All Late Maastrichtian planktonic foraminiferal biozones CF1 to CF4 (equivalent to the ...
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Late Cretaceous (late Campanian–Maastrichtian) sea-surface temperature record of the Boreal Chalk Sea
... the late Campanian, mid-Maastrichtian and lat- est Maastrichtian, and two cool intervals in the early and late Maastrichtian ...
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Maastrichtian to early Eocene calcareous nannofossils from Egypt
... These specimens do not have the distinctive characters of this species (broader margin, wide and short cross bars). Also the specimen in pl. This specimen is cons[r] ...
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Palynology And Paleoenviromental Study Of Akukwa-1 Well, Niger Delta And Anambra Basins, Nigeria
... hyaline and Pediastrium. The P. australinium peak zone in the Maastrichtian of New Jersey (U.S.A) was interpreted as a phase of marine regression.(May, 1980) The cretaceous microfloral provinces as discussed by ...
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Late Cretaceous (Maastrichtian) shallow water hydrocarbon seeps from Snow Hill and Seymour Islands, James Ross Basin, Antarctica
... 94 Here we report an integrated petrological, geochemical stable isotopes and biomarkers and 95 palaeontological study of hydrocarbon seeps from latest Cretaceous Maastrichtian volcanicl[r] ...
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Campanian to Palaeocene biostratigraphy and palaeoenvironments in the Foula Sub-basin, west of the Shetland Islands, UK
... The Maastrichtian calcareous mudstones are unconformably overlain by sediments of the Sullom Formation (lower Palaeocene), Vaila Formation and Kettla Member of the Lamba Form[r] ...
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