Foraminiferaand Palaeoenvironment of Elevated Late Pleistocene Sands, White Rock Point! Southeastern Tasmania

نویسنده

  • Patrick G. Quilty
چکیده

A foraminiferal fauna similar to that in in southeastern Tasmania is documented from raised shallow-water sediment of 130-119 Ka age (Late Pleistocene; Marine Isotope 5e) at about 24m above modern sea level on White Rock Point. Foraminifera and sediment characteristics indicate that occurred in very shallow, highly oxygenated, high-energy marine conditions in an area of open circulation. There is very little infauna. The locality is the only known site for such a fauna from before human habitation of the Derwent Estuary and allows comparison with modern £·mnas.

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تاریخ انتشار 2012