Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1989 - Natural history |
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Page 438
... slope off south - western Africa ( Fig . 1 , Table 2 ) . All the samples were collected with a Van Veen grab by the Marine Geoscience Unit of the University of Cape Town from the research vessel Thomas B. Davie . ( Sample numbers have a ...
... slope off south - western Africa ( Fig . 1 , Table 2 ) . All the samples were collected with a Van Veen grab by the Marine Geoscience Unit of the University of Cape Town from the research vessel Thomas B. Davie . ( Sample numbers have a ...
Page 446
... slope in LV ; bearing numerous small marginal denticles . PM with blunt apex below mid - height and with short , convex denticulate postero - ventral slope and longer straight or concave postero - dorsal slope . DM straight with ...
... slope in LV ; bearing numerous small marginal denticles . PM with blunt apex below mid - height and with short , convex denticulate postero - ventral slope and longer straight or concave postero - dorsal slope . DM straight with ...
Page 453
... slope which contains the following physico - chemical barriers : salinity minimum zone of the Antarctic Intermediate Water mass ; the shear zone of the Antarctic Intermediate Water / North Atlantic Deep Water masses boundary ; and the ...
... slope which contains the following physico - chemical barriers : salinity minimum zone of the Antarctic Intermediate Water mass ; the shear zone of the Antarctic Intermediate Water / North Atlantic Deep Water masses boundary ; and the ...
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Common terms and phrases
100 microns 1972 Poseidonamicus 250 m water AAIW Abbreviations abundance of Poseidonamicus adult valves Atlantic Deep Water Atlantic SW author's name Bathyal Benson & Peypouquet Campanian Cenozoic N Atlantic Chapman & Shannon continental margin continental shelf continental slope deep-water depth range dissolved oxygen DSDP Eocene eye tubercle Gastropoda genus hinge ears holotype internal ocular sinus juvenile MARGIN OF SOUTH-WESTERN mean mud contents Miocene ml/l Mozambique Channel NADW ocularis Whatley Oligocene Orange Shelf Orange Shelf area ostracod fauna ostracod population paratypes percentage of ostracod Peypouquet 1983 plotted against water Poseidonamicus major Benson Poseidonamicus panopsus sp Poseidonamicus sp Quaternary salinity minimum zone Scale bars scars separated SHALLOW-WATER SPECIES sighted species slope off south-western smoothed 5-point means South African Museum south-western Africa southern Africa species of Poseidonamicus St Helena Bay SW Cape Synonymy Table Tertiary upper depth limit Walvis Bay water depth Water mass Whatley & Coles Whatley et al