LevelItemDescriptionElectrician and transformers in a sub station for a district (Cornwell ref: MV13). NA/GEN/90/047eArchiveJohn Cornwell CollectionDateArchive Number6270372
LevelItemDescriptionSquare work in heading leading to above coal face. (Cornwell ref: 2098B). NA/GEN/90/047eArchiveJohn Cornwell CollectionDateArchive Number6270691
LevelItemDescriptionTimbering on a fault in a main trunk road with conveyor (Cornwell ref: MV15). NA/GEN/90/047eArchiveJohn Cornwell CollectionDateArchive Number6297447