31. This distinctive tranchet flake can been identified amongst flint-knapping debris at Acheulean sites. 32. Retouched, or reworked tools are Acheulean . 33. His first two were Chellean and Acheulean . 34. It was found by Jesuit Father Dillenseger who determined it to be an Acheulean site. 35. If the discovery of an Acheulean Riss. 36. Transitional tool forms between the two are called Mousterian of Acheulean Tradition, or MTA types. 37. During this time, the Acheulean industry of Kalambo Falls was superseded by the Sangoan culture. 38. For example, the Acheulean site at Bose, China, is dated 0.803?K mya. 39. The long blades of the Upper Palaeolithic Mode 4 industries appeared long after the Acheulean was abandoned. 40. Only limited artefactual evidence survives of the users of Acheulean tools other than the stone tools themselves.
