Geophysical survey of Chisbury hillfort

As part of fieldwork at Great Bedwyn, Wiltshire, members of the Community Archaeology Geophysics Group (CAGG) carried out a geophysical survey of the nearby Iron Age hillfort of Chisbury. A preliminary report of their results can be found here: https://hertsgeosurvey.wordpress.com/2017/04/17/cagg-on-tour-chisbury-wiltshire/