BW58/10/10/3
"The Priestman system grab dredger with separate boiler and derricking jib in open type pontoon"
Description
Elevation of dredger and plan of pontoon. Stamped "Priestman Brothers Ltd. Hull and London". Printed"'Preliminary drawing'. Details and dimensions being subject to confirmation". Stamped on reverse "Divisional Engineer's Office, Willow Grange, Church Road, Watford, Herts. 1962".
Date
10 November 1914
Reference code
BW58/10/10/3
Extent & medium
1 sheet