Narrowboats being gauged at Norton Junction on the Grand Union Canal
Black and white photograph showing the Grand Union Canal Carrying Company Limited ("G.U.C.C.Co.Ltd") boats 'Fornax' and 'Ra' side by side on the canal. There are boat people on one of the boats and beside the canal. In the foreground there is a man holding a gauging stick against one of the boats. The inspection launch 'Kingfisher' is moored in front of a house in the background.