Annals of the South African Museum, Volume 71The Museum, 1976 - Natual history |
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Page 7
... stage 19 , close to the present sea level . At a uniform rate of uplift to elevate such a shoreline to +60 m , the 120 ka shoreline would be found today at about +16 m . What is believed to be the 120 ka shoreline has been identified in ...
... stage 19 , close to the present sea level . At a uniform rate of uplift to elevate such a shoreline to +60 m , the 120 ka shoreline would be found today at about +16 m . What is believed to be the 120 ka shoreline has been identified in ...
Page 137
... stage of calcrete development and it will be preserved longer and under more severe long - term changes of climate than any other stage . ' Fossil ' calcrete may therefore be taken as an indicator of climatic conditions of the past and ...
... stage of calcrete development and it will be preserved longer and under more severe long - term changes of climate than any other stage . ' Fossil ' calcrete may therefore be taken as an indicator of climatic conditions of the past and ...
Page 145
... stage of the maximum cold is called the cryocratic stage . The protocratic stage with rising , though oscillating , tempe- rature leads to the mesocratic ecological stage , during which the temperature reaches optimum conditions . The ...
... stage of the maximum cold is called the cryocratic stage . The protocratic stage with rising , though oscillating , tempe- rature leads to the mesocratic ecological stage , during which the temperature reaches optimum conditions . The ...
Contents
DAVIES | 15 |
FLEMMING B | 33 |
Etude paléontologique et micropaléontologique | 56 |
Copyright | |
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Common terms and phrases
aeolianite deposits affleurements Angola archaeological beach bed-rock channel Benguela Biotic Zone Boomplaas Breccia Butzer calcrete campestris Cape Biotic Zone Cape Province Cenozoic changes climatic coast coastal Cordon core Dinofelis dune Durban Elands Bay environment environmental estuaries eustatic excavation False Bay fauna faune ferricrete Flandrian Flandrian transgression fossil geol Geology glacial gravel hardpan hardpan calcrete Hendey Holocene hominid hyaena Kelders Klein Kunene Kunene River lagoonal Lake St Lucia last interglacial late Pleistocene layer limestones Limeworks marine metres Mgeni Miocene N-value Natal NBC NBC Nelson Bay ocean parameters pebbles Pietersburg plages Pliocene pollen present Quaternary rainfall Raphicerus Raphicerus melanotis red sand reef region ridges River rocks samples sandstone sea-level sediments sequence shorelines South Africa southern Africa southern Cape species St Lucia steenbok Stone Age stratigraphic suggests surface Swartklip transgression Uitzigt University Upper Pleistocene Zinderen Bakker Zululand