Aldborough Roman Town

Ground-Penetrating Radar Survey September 2025: GPR survey was undertaken to the south and east of area where the Helicon Mosaic was uncovered in the 1840s. This work extends the GPR survey undertaken in 2015–17 and our previous fluxgate gradiometry survey of the area. It provides new information about the building that housed the mosaic as well as the terracing of this part of the Roman town. Full details here.