Annals of the South African Museum, Volume 103, Issue 7West, Newman & Company for the trustees of the Museum, 1994 - Natural history |
From inside the book
Results 1-3 of 9
Page 415
... carbonate content ( 15.7 % ) . This value is 10 per cent less than the lowest for any individual ostracod species , and less than half the mean for the rest of the most abundant species ( Fig . 21 ) . 6. Moderate average Fe values ...
... carbonate content ( 15.7 % ) . This value is 10 per cent less than the lowest for any individual ostracod species , and less than half the mean for the rest of the most abundant species ( Fig . 21 ) . 6. Moderate average Fe values ...
Page 417
... carbonate / terrigenous , muddy sands with a high organic matter content . Area 3. This is the most extensive of the barren areas . It lies on the inner - mid - shelf ( mean water depth 93 m ) and is characterized by warm , saline ...
... carbonate / terrigenous , muddy sands with a high organic matter content . Area 3. This is the most extensive of the barren areas . It lies on the inner - mid - shelf ( mean water depth 93 m ) and is characterized by warm , saline ...
Page 422
... carbonate content of the bottom sediments ( -0.4902 with salinity ) , implying that carbonate - rich sediments are less likely to occur in the warmer , more saline , sea - floor environments , as well as in outer - shelf areas where ...
... carbonate content of the bottom sediments ( -0.4902 with salinity ) , implying that carbonate - rich sediments are less likely to occur in the warmer , more saline , sea - floor environments , as well as in outer - shelf areas where ...
Other editions - View all
Common terms and phrases
100 Average 100 specimens 1993 Overall percentage abundant species Ambostracon flabellicostata Ambostracon keeleri apatite Australoecia fulleri Austroaurila rugosa authigenic Average S.D. Range Bairdoppilata simplex bottom sediments Brady Buntonia bremneri Buntonia deweti Buntonia gibbera Buntonia namaquaensis Buntonia rogersi Buntonia rosenfeldi CaCO3 Cape Columbine Cape Peninsula cent Chrysocythere craticula continental shelf Coquimba birchi Correlation coefficients Cytherella dromedaria Cytherella namibensis Cytheropteron trinodosum Cytheropteron whatleyi Dingle Dissolved oxygen Doratocythere exilis environmental parameters ERSITY fauna Glauconite Henryhowella melobesioides Incongruellina venusta Indet Krithe capensis Krithe spatularis Kunene River Latitude Lüderitz Macrocypris cf metuenda ml/l MORG Neocaudites lordi Neocaudites osseus Neocytherideis boomeri Opal Orange River Organic matter ostracod Palmoconcha walvisbaiensis Paracypris lacrimata Phosphorite Poseidonamicus panopsus Pseudokeijella lepralioides Range Average S.D. Ranking robusta Ruggieria cytheropteroides S.D. Range Average S.D. Range Temperature Salinity sample sites SAN DIEGO sea-floor sediments sediments south-western Africa SWCA temperature and salinity upwelling Urocythereis arcana Walvis Bay Walvis Ridge Xestoleberis africana Xestoleberis hartmanni