One of my favourite walking areas around the surrounding roads and paths outside of Palletland, Ravenhead. This location is where The Ravenhead Copper Works once stood circa 1908. So far around this area, I have found the following bricks, Perrens & Harrison Stourbridge brick, Cindril's brick, London brick, Doulton brick, Richard Entwistle brick, Dalton brick and St Helens Doulton brick. I don't trespass onto private land so there may be more. Going to try and get permission to have a walk around the holes and mounds from the owner.