Image of Lambourn Long Barrow by Chance

View of the western edge of the L7B group. The long barrow lies at the base of the trees on the left of the picture.
It may sound amazing that a barrow 220ft long and 50ft wide should have passed unnoticed, but one end of it was ploughed up, and this cart-track and grassy bank runs across the other end.

Image credit: Chance – Sep 2007