4045 to 4056 of 13722 results
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A comparison of the ammonite faunas of the Antarctic Peninsula and Magallanes Basin
Read more of: A comparison of the ammonite faunas of the Antarctic Peninsula and Magallanes BasinAmmonite-bearing Jurassic and Cretaceous sedimentary successions are well developed in the Antarctic Peninsula and the Magallanes Basin of Patagonia. Faunas of middle Jurassic-late Cretaceous age are present in Antarctica but […]
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Metabolic differentiation of muscle fibres from a haemoglobinless (Champsocephalus gunnari Lonnberg) and a red-blooded (Notothenia rossii Fischer) Antarctic fish
Read more of: Metabolic differentiation of muscle fibres from a haemoglobinless (Champsocephalus gunnari Lonnberg) and a red-blooded (Notothenia rossii Fischer) Antarctic fish -
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The food and feeding ecology of the light-mantled sooty albatross at South Georgia
Read more of: The food and feeding ecology of the light-mantled sooty albatross at South GeorgiaThe diet of the Light-mantled Sooty Albatross Phoebetria palpebrata breeding at South Georgia is described on the basis of quantitative analysis of thirtyseven food samples from chicks and nine from […]
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Multi-station VLF direction-finding measurements in eastern Canada
Read more of: Multi-station VLF direction-finding measurements in eastern CanadaThe directions of propagation, in the earth-ionosphere waveguide, of multi-component two-hop whistlers recorded on 10 July 1972 by four VLF goniometer receivers in eastern Canada have been determined. Using the […]
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Radiometric evidence for the age of the subduction complex in the South Orkney and South Shetland Islands, West Antarctica
Read more of: Radiometric evidence for the age of the subduction complex in the South Orkney and South Shetland Islands, West AntarcticaNew K-Ar and Rb-Sr data are presented for the age of part of the supposed late Palaeozoic/early Mesozoic metamorphic complex in West Antarctica (here renamed the ‘Scotia metamorphic complex’). These […]