from the FRchives, another DM-sourced article:
Long-lost Roman roads discovered on flood maps: Hi-tech Lidar data...
Daily Mail (and I need a break and I want to be a paperback writer) | January 1, 2016 | Imogen Calderwood
Posted on 01/12/2016 10:42:00 PM PST by SunkenCiv
http://www.freerepublic.com/focus/chat/3383014/posts
Car Dyke [80 mile Roman canal from the River Cam to the River Witham]
EyePeterborough | September 2016 | unattributed
Posted on 03/12/2018 11:56:13 PM PDT by SunkenCiv
http://www.freerepublic.com/focus/chat/3639268/posts