Tins of salmon are rescued from a sunken ship.
Unused / unissued footage - dates and locations may be unclear / unknown.
Salvaging tins of salmon. Location of events unknown.
A diver has his helmet adjusted and is lowered over the side of a boat to guide pipelines into the hold of the sunken cargo ship in the sea.
Shots of cans of salmon which are sucked up through the pipe being disgorged into a tank on the main ship or dredger. C/U of a man handling tins of salmon which have lost their labels.