Browsing ELibrary by Subject "Maastrichtian"
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Browsing ELibrary by Subject "Maastrichtian"
Now showing items 1-14 of 14
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BELTS OF ARID AND HUMID SEDIMENTATION DURING THE CONIACIAN-MAASTRICHTIAN AGES OF THE LATE CRETACEOUS (1998)The existence of six climatic belts - northern circumpolar humid coal, northern mid-latitude coal-bauxite-kaolinite, northern arid tropical-subtropical evaporite, equatorial humid coal-bauxite-kaolinite, southern arid ...
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(2001)Present-day approaches to identification of stage and substage boundaries in the Campanian-Maastrichtian of the European paleobiogeographic region (EPR) are considered. A new zonation of the upper Santonian-Maastrichtian ...
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(2000)New dating of volcanogenic-siliceous oceanic (marginal-sea) deposits of the frontal Olyutor zone correlative with rocks of the Vatyna Group indicates that, in addition to Albian-Campanian, they include the younger ...
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(2004)Isolated bones (braincase fragment, tooth, and (?) the first metacarpal) of carnivorous dinosaurs from the Maastrichtian in the vicinity of the Bereslavka water reservoir (Volgograd Region) are described. The tooth may ...
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(1992)A global shift in carbonate carbon δ13C-values from heavier values in the Maastrichtian to lighter values in the early Danian indicates recycling of isotopically light organic carbon to inorganic carbon reservoirs during ...
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(2001)Maastrichtian dinosaur bone remains from the Naran Bulak locality (the Gobi Desert) with well-preserved bone textural features are enriched in some trace elements, primarily in REE. These features of vertebrate fossils ...
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(2004)Latitudinal variations in model biogenic apatite δ18O values were calculated using fractionation equations of vertebrates and weighted rainfall δ18O values along with mean annual air temperatures provided by IAEA–WMO ...
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(2004)Taphofloras of the Koryak Upland and the Sagwon Locality of North Alaska are described in terms of their taxonomic composition, stratigraphic ranges, and comparison with coeval floras of Northeastern Russia and Alaska. ...
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(2003)Leaves of "Platanus" raynoldsii Newberry were widespread in the floras of the Northern Hemisphere predominantly in the Paleocene, and were also present in the Maastrichtian and Early Eocene. As in the majority of the ...
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(2003)A new monotypic genus, Archaranthus gen. nov. (Platanaceae) with A. krassilovii sp. nov. as its type species, is erected for staminate inflorescences from the Maastrichtian-Paleocene deposits of the Amur Region on the basis ...
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(1998)Global lithologic-paleogeographic maps were compiled for the Coniacian, Santonian, Campanian, and Maastrichtian ages of the Late Cretaceous. Main features of paleogeography of continental and oceanic hemispheres of the ...
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(2003)Neritic carbonates (NC) were one of the most prominent facies of the Peri-Tethyan domain. From the Moscovian to the end of Tertiary times, most parts of the area concerned were included in, or in the vicinity of, the ...
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(2002)New data on the Maastrichtian stratigraphy in the eastern Tajik depression are discussed. Scarce remains of macrofauna and significant facies variability are main impediments to precise correlations between deposits of ...
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(2001)The stratigraphic record, distribution and composition of the selachian genus Lissodus is briefly reviewed. 38 species are currently recognised, with 26 further records not designated to species level. Teeth of the genus ...
Now showing items 1-14 of 14