1 Site of mine shaft marked on OS map of 1886.
The site of a mine shaft where coal was mined during the Imperial period. The mine shaft is marked on the Ordnance Survey map of 1886. It was situated 100m north of Griff Lane.
1 Site of Griff Colliery marked on OS map of 1913.
The site of Griff Colliery where coal was mined from the Imperial period onwards. It was situated 300m north east of Coventry Wood.
1 Site of Newdigate Colliery marked on OS map of 1913.
The site of Newdigate Colliery where coal was mined from the Imperial period onwards. It was situated 400m north west of Market End.
1 Site of mine shaft marked on OS map of 1887.
The site of a mine shaft dating from the Imperial period. It was situated 700m east of South Farm.