BW165/16/23/38
"Tower Hill Bridge. Excess over 12 feet 0 inches of Distances Between Copings at Marked Points"
Description
Diagram showig distances in 1931, 1932, 1933, 1936, 1939, 1942, 1943.Later label "Tower Hill Br Ta". Endorsed "Tower Hill Bridge Parapets [illegible]"
Date
1931-1943
Reference code
BW165/16/23/38
Extent & medium
1 sheet