I went to have a look at the cliff at Cliff Hills Maltby (SK524 922) and came across a walled up cave, the local youth had broken down the wall at the bottom and seriously trashed the inside and outside with there drinking activety, further east from the cave are some more walled up sections of cliff which I assume are other caves I have tried to find some information about this area and found nothing, does anybody have any information about this area.