A corridor through time - R Cuttler

This volume describes the results of a series of archaeological
excavations undertaken in advance of the construction of a new
dual carriageway, some 32 km long, across Anglesey. Five main
sites and a series of prehistoric burnt mounds are discussed. The route encountered remains of Neolithic pit groups and a possible
Late Neolithic ring-ditch; Bronze Age and Iron Age settlement
features and a Bronze Age cremation cemetery; Romano-British
settlements and a farmstead; an early medieval inhumation
cemetery, medieval agricultural features and a corn-drying kiln.