6577 to 6588 of 13838 results
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Marine molluscan constraints on the age of Cretaceous fossil forests of Alexander Island, Antarctica
Read more of: Marine molluscan constraints on the age of Cretaceous fossil forests of Alexander Island, AntarcticaNew evidence, provided by bracketing marine molluscan faunas, suggests a Late Albian age for fossil forests in the upper part of the Fossil Bluff Group of Alexander Island. These in […]
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Short-offset seismic refraction results near Rothera Station, Antarctic Peninsula
Read more of: Short-offset seismic refraction results near Rothera Station, Antarctic PeninsulaDetails are presented of seismic velocities at a site near Rothera Point, Adelaide Island, Antarctic Peninsula. The snow/firn velocity structure was obtained using a 24-channel Bison 9000 seismograph, recording the […]
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The stratigraphical palynology of the Kotick Point and Whisky Bay formations, Gustav Group (Cretaceous), James Ross Island
Read more of: The stratigraphical palynology of the Kotick Point and Whisky Bay formations, Gustav Group (Cretaceous), James Ross IslandPalynomorph assemblages are reported from the Kotick Point and Whisky Bay formations in west and north-west James Ross Island, Antarctic Peninsula. The microfloras, particularly the dinoflagellate cyst florules, indicate an […]
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Palynology of the Lachman Crags Member, Santa Marta Formation (Upper Cretaceous) of north-west James Ross Island
Read more of: Palynology of the Lachman Crags Member, Santa Marta Formation (Upper Cretaceous) of north-west James Ross IslandPalynomorph assemblages from the Lachman Crags Member of the Santa Marta Formation, north-west James Ross Island, Antarctic Peninsula are described. By basis of comparison with other Southern Hemisphere localities, particularly […]
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The diet of antarctic squid: comparison of conventional and serological gut contents analyses
Read more of: The diet of antarctic squid: comparison of conventional and serological gut contents analysesThe alimentary tracts of 12 species of Antarctic squid were examined visually and serologically for the presence of Euphausia superba. Only four species, Alluroteuthis antarcticus, Galiteuthis glacialis, Martialia hyadesi and […]
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High-resolution diatom stratigraphy of Quaternary sediments from the Scotia Sea
Read more of: High-resolution diatom stratigraphy of Quaternary sediments from the Scotia SeaUpper Quaternary pelagic and hemipelagic sediments from the Scotia Sea and South Scotia Ridge range from diatom ooze to diatom-bearing mud. Diatom content increases northwards, and at most sites diatom-rich […]
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Biology of living brachiopods
Read more of: Biology of living brachiopodsThis chapter describes the biology of living brachiopods. The Brachiopoda are significant components of the early Cambrian marine Faunas and are therefore one of the few phyla to be represented […]