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Carboniferous and Permian integrative stratigraphy and timescale of North China Block
Science China. Earth Sciences, 2022Boheng Shen +14 more
semanticscholar +1 more source
1994
Abstract Despite of the decline of trilobites, graptolites, and orthocone nautiloids, the Carboniferous Period enjoyed a great diversity of biotas, dominated by corals, brachiopods, ammonoids, and fusulinids, with many other animal groups, such as bivalves, gastropods, crinoids, non-fusulinid forams, ostracods, insects, and vertebrates ...
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Abstract Despite of the decline of trilobites, graptolites, and orthocone nautiloids, the Carboniferous Period enjoyed a great diversity of biotas, dominated by corals, brachiopods, ammonoids, and fusulinids, with many other animal groups, such as bivalves, gastropods, crinoids, non-fusulinid forams, ostracods, insects, and vertebrates ...
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Carboniferous magnetostratigraphy
Journal of the Geological Society, 1985A review of the available data on the polarity of the geomagnetic field during the Carboniferous confirms that it is predominantly reversed, although the data base is only of poor reliability, particularly in terms of the age of the magnetization. New British and Irish data, partially supported by positive fold tests, suggest that the Courceyan and ...
J. A. Palmer +2 more
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Geology Today, 1985
Higher crustaceans of distinctly modern type first diversified in the Lower Carboniferous. Some, from Scottish and Northern English localities, are exquisitely preserved, so that much can be inferred about their biology. Yet they seem to have been environmentally restricted, confined to close inshore marine fades and to lagoons and ponds of reduced ...
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Higher crustaceans of distinctly modern type first diversified in the Lower Carboniferous. Some, from Scottish and Northern English localities, are exquisitely preserved, so that much can be inferred about their biology. Yet they seem to have been environmentally restricted, confined to close inshore marine fades and to lagoons and ponds of reduced ...
openaire +1 more source