Interesting photos, from the Feb 1943 Assault Blasting demonstration held on Hankley Common. The remains of the walls and obstacles they demolished, and larger later ones, are still present on the edge of the golf course. Though the tanks were based at Witley for the demonstration, the photos are actually on Hankley Common where the demonstration took place(a few miles to the west of Witley). According to the trials report the charges in the photo are Hayrick charges, the shaped explosive charge being contained in a thin metal case. The attached image is also probably Angela.