Some aspects of change in flaked stone industries of the mesolithic and neolithic in Southern Britain

In a recent article, one of the writers suggested that the traditional bipartite division of the British Mesolithic, based on consideration of microlith types, was reflected in the shape of waste flakes (Pitts, 1978a). Four early assemblages were dominated by narrow flakes, in contrast to three later ones with a higher representation of broader flakes. In this paper, the originally tentative conclusions are explored in greater detail, and the next major boundary, the start of the Neolithic, is investigated. Related changes in the tool components are also examined and the outlines of an explanatory framework are proposed.