Ink and water colour.
1906 GNR Dearne Valley Railway Crossing Railway Map Plan
1938 Conisbrough Denaby Yorkshire Dearne Valley Railway OS Linen Map Ref 1
Railway Lamp LYR DVR GRIMETHORPE Yorkshire Dearne Valley Imperfect but complete.
Railway Track Layout Diagrams Southern BR SR Section S3, Salisbury & Test Valley
1953 Irk Valley Junc Manchester London Midland Region Railway Track Map Diagram
Railway Track Layout Diagrams GWR BR (W) Sect.42 Rhymney Valley R A Cook
