All kinds of weapons were used on these beaches. The first two photos are of 2 Pr & 6 Pr shells. It would be pointless taking them off the beach, as they will weep sea water for years afterwards. The 3rd photo is of a creek that changes course every now and again and occasionally reveals what is under the sand when its sides are eroded or one edge deepens. The 4th & 6th photos show pieces of driving band and part of a fuze in the edge of the creek. The 5th photo is the remains of a 4.2 inch mortar bomb - the tail fins are heavily corroded but can be seen in the lower part of the photo. The 7th photo is just to give you an idea of how remote / deserted (for UK) the place can be. The black lumps in the last photo are virtually all pieces of rusted shrapnel. Sometimes they are exposed, sometimes not.