Graig Lwyd (Group VII) lithic assemblages from the excavations at Parc Bryn Cegin, Llandygai, Gwynedd, Wales - analysis and interpretation

Abstract

This article draws attention to a unique sequence of flaked debitage at Bryn Cegin and describes the conscious exfoliation of carefully and laboriously executed ground and polished axes of Graig Lwyd source rock over a protracted time-span, covering the whole of the Neolithic period in Wales. It also draws attention to the same phenomenon being practised in other parts of Britain, establishing it as one of a number of specialised acts involving the burial of stone and flint axes. It is argued that Graig Lwyd polished axes, unflaked nuclei, and axe-making debitage were brought from the source area to Bryn Cegin, where they were systematically disaggregated and the resultant flaked assemblage buried in a series of pits. The act of disaggregation appears not to have been undertaken for any domestic/utilitarian purpose, but may be considered as an example of the ritual fragmentation of a highly valued commodity, a phenomenon that has been identified elsewhere in the Neolithic of Britain.