Maximum Middle Jurassic transgression in East Greenland: evidence from new ammonite finds, Bjørnedal, Traill Ø
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چکیده
منابع مشابه
Ammonite - benthic Foraminifera turnovers across the Lower - Middle Jurassic transition in the Lusitanian Basin ( Portugal )
This paper describes and characterises the co-occurrence of ammonite and benthic foraminiferal assemblages across the São Gião outcrop (Central Portugal), a reference section for the Lower-Middle Jurassic boundary in the Lusitanian Basin. The upper Toarcian-lower Aalenian marls and marly-limestones in this section provide a precise and detailed ammonitebased biostratigraphic zonation, with a mi...
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Ammonites are among some of the best fossils to collect. They are relatively easy to find, for example, in the Lower Jurassic Posidonia Shale in Germany and the Jurassic sediments of Dorset in the south of England. The larger, wellpreserved ones will always be sought after and, if of sufficiently high quality, may even be displayed in museum exhibitions. However, while these nicely-preserved, c...
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Department of Earth Sciences, University of Oxford, Parks Road, Oxford OX1 3PR, U.K. [email protected] Department of Geology, The Field Museum, 1400 S Lake Shore Drive, Chicago, Illinois, 60606, USA. Laboratory of Palaeontology, Faculty of Geology and Geophysics, University of Bucharest, 1 N. Balcescu Ave., 70111, Bucharest, Romania. Geological Institute, University of Copenhagen,...
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ژورنال
عنوان ژورنال: Geological Survey of Denmark and Greenland (GEUS) Bulletin
سال: 2004
ISSN: 1904-4666,1604-8156
DOI: 10.34194/geusb.v5.4806