Life in Prehistoric Milnerton
Faunal fossils of Miocene and/or Pliocene age (12-3 million years ago), when the sea level was over 40 metres above the present level, have been recovered from Milnerton beach. About 30 metres nor th of the lagoon mouth, a local occurrence of Last Inter-glacial marine molluscs can be seen at the high-water mark. The seam extends over some 15 metres and is distinguished from the modern beach by the concentration of shells and shell fragments and the fact that some shells and fragments show signs of ferruginization (alterations caused by weathering close to the surface in the presence of iron-bearing aqueous solutions). Fossils of larger animals which roamed the area during the terminal Miocene/early Pliocene period (circa 5,2 million years ago) have been found at Langebaan, about 150 kilometres north of Cape Town. The West Coast Fossil Park is world-renowned for its well-preserved fossil faunal remains, which date to the time when many animals that are now extinct, such as sabre-tooth...