Ronald W. CowellRon Cowell BA Hons MIfA (Curator of Prehistoric Archaeology, National Museums Liverpool) has researched the prehistory of north-west England since 1983. He has undertaken extensive fieldwalking surveys, excavations at Mesolithic sites throughout Mersyside and in the Pennines, and directed a long term research and teaching excavation on an important multi-period site at Lathom, West Lancashire. His specialist interests are wetland and coastal archaeology and prehistoric stone tool analysis. Read More Read Less