Manchester Drawing Office - Foxfield, dated 18/08/1985.
Askam signal plan for recovery of Catch Points, Issue date 29/09/1988
Drigg - signal plan for removal of crossover and up home replacement, 1980s ?
Foxfield Signal Box Cumbria 2006 Rail Photo
British Rail Signal Plan Drawing for the Birmingham Cross-City Line North 1990
1926 LNER Algarkirk Sidings Railway Track Signal Plan Diagram Map