Peter ToppingPeter Topping is a visiting fellow at Newcastle University, following a career as a landscape archaeologist in RCHME and English Heritage where he researched Neolithic flint mines, causewayed enclosures, henges and the Stonehenge landscape. He has paticipated in fieldwork led by the US National Park Service in Ohio and Minnesota, and excavated at the Hoshikuso Pass obsidian quarries in Nagawa, Japan. He is currently directing a project on prehistoric quarries in the Northumberland Cheviots. Read More Read Less