065 Summit Lock towards Chaddington June 1978
1978, Summit Lock towards Chaddington
067 Summit Lock June 1978
1978, Summit Lock
069 Remains of Chaddington Lock looking west June 1978
1978, Remains of Chaddington Lock looking west
07 Grove Bottom Lock

Grove Bottom Lock rise 9ft. gins., exists. lop sill and side chambers in good condition (chamber only 7ft. bins. wide - of., 8 ft. on other locks) probably rebuilt.
D.L. Banfield Survey, 1969

075 Summit Lock looking west June 1978
1978, Summit Lock looking west
08 Smallmarsh Lock

Small March, Lock, rises 9ft. Sins., derelict. West end filled and converted to farm road. At east end gates gone but water in bed, heel post exists.
D.L. Banfield Survey, 1969

09 Grovecommon Lock

Grovecommon Lock, rises 9ft. 3ins., This has an integral brick bridge over the west end of the chamber. Gauging stone set in wall.
D.L. Banfield Survey, 1969

1.11 East Vale (474n)
1960, East Vale, Ardington Marsh Lock
1.13.1 East Vale (539n)
1962, East Vale, looking east, Ardington Top Lock, internal
1.13.2 East Vale (279n)
1960, East Vale, Quarter mile above Ardington Top Lock
1.15.1 East Vale (329n)
1960, East Vale, looking west from Grove Bottom Lock
1.15.2 East Vale (298n)
1960, East Vale, Occupation bridge, west of Grove Bottom Lock
1.16 East Vale (478n)
1962, East Vale, looking east from Spirit Lock
1.17 East Vale (283n)
1960, East Vale, infilled line west of Smallmarsh Lock