Andy M Jones is Principal Archaeologist with the Cornwall Archaeological Unit, Cornwall Council. He has had a long career in development controlled field archaeology with recent emphasis on the Earlier Bronze Age ceremonial monuments and barrow complexes south-west Britain. His research interests include the Neolithic, Bronze Age periods, as well as the archaeology of the uplands and coastal areas of western Britain.
Michael J. Allen is an environmental archaeologist and geoarchaeologist specialising in the archaeology of the chalklands. He has run Allen Environmental Archaeology for over 15 years, providing archaeological science and geoarchaeology to the university, research and commercial archaeological communities. He is a visiting research fellow at Bournemouth University and contributes to the lecturing of Applied Landscape Archaeology at University of Oxford (continuing education).