Roger Taylor’s scientific contributions

Between 2004 and 2011 Graham Hill and Dave Edwards plotted nearly eight thousand prehistoric artefacts from ploughed fields across the Clodgy Moor area of West Penwith. In 2011 a project was carried out by the Historic Environment Service Projects team, Cornwall Council, the Portable Antiquities Scheme and the Cornwall Archaeological Society to catalogue and digitize all the finds recorded from the fieldwalking.The project demonstrated that some places within the project area were persistent locales which were occupied throughout the Mesolithic and Neolithic periods. The results were particularly significant because they shed light on the context of the production of greenstone axes, widely exchanged around Britain and across the Irish Sea during the Neolithic, and suggest why, despite large numbers of artefacts, no greenstone ‘axe factory’ site has been found close to the potential sources of the greenstone before.

In 1990 a stone covered pit containing a Trevisker Ware vessel was found eroding from the cliffs at Harlyn Bay and excavated. The vessel contained cremated bone from several individuals with some animal bone, quartz pebbles, and a small bronze pendant. A radiocarbon date on the cremated bone fell in the range 2120–1880 cal bc and is a valuable addition to the small number of securely-dated Early Bronze Age burials in Cornwall with metalwork associations. This early date also makes a major contribution to the debate on the sequence of Trevisker Ware as the vessel, of gabbroic clay, has a band of incised chevron decoration. Lipid residue analysis showed traces of ruminant dairy fat. This paper examines the significance of unmounded burial sites in Cornwall and also assesses the importance of Early Bronze Age burials around Harlyn Bay which have produced an unusually wide range of artefacts. https://www.academia.edu/1572791/On_the_beach_new_discoveries_at_Harlyn_Bay_Cornwall_Proceedings_of_the_Prehistoric_Society_2011_77_88-109

In 1984 the entrance grave at Bosiliack, Cornwall, was excavated by Charles Thomas on behalf of the Institute of Cornish Studies. It was a comparatively small example, approximately 5 m in diameter encircled by a substantial kerb. A deposit of cremated bone was found within the chamber accompanied by sherds of plain pottery from three vessels. Two radiocarbon determinations were obtained on the cremated bone. The dates were almost identical, falling between 1690 and 1500 cal bc.Because Bosiliack is the only entrance grave in Cornwall to have been excavated to modern standards, and to have had any analyses undertaken on the contents of its chamber, it is significant to the study of small chambered tombs elsewhere. This paper outlines the results from the excavations before moving on to a discussion of the use of monument and a consideration of its possible affinities with monuments elsewhere. https://www.academia.edu/470236/Bosiliack_Carn_and_a_reconsideration_of_entrance_graves_Proceedings_of_the_Prehistoric_Society_76_2010_271-96