ChaffinchMan:
Wacker MoD turntable pit
ChaffinchMan:
Wacker Quay MoD building base
ChaffinchMan:
Wacker Quay odd pipework
ChaffinchMan:
Wacker MoD narrow gauge railway embankment
ChaffinchMan:
Wacker MoD valve ironwork
ChaffinchMan:
Wacker MoD 2nd turntable pit?
ChaffinchMan:
Wacker MoD turntable base