Unused / unissued material - Colour material.
MS of paddle steamer / steamboat on river. CU of steam locomotive - 'The Mallard' moving off. Shots of the Mallard (a streamlined A4 loco) speeding along track. VS of steam engine / pump in pump house . VS of large Cunard liner ship. Shots inside...
Italy - experiments with steam power.
Arthur Pearce from Miami rides along on his own invention - a steam powered motorcycle.
A steam-powered motorcycle and Russian naval and military students in swimming formation.
Various shots of the Duke of Edinburgh touring a steam power plant in Wairakei.
Material relating to newsreel story "The Duke in New Zealand Sees Drilling for Steam Power" - 57/2.
A man prepares his steam powered motorcycle and then goes for a ride.
Footage of the eruption.