Title:THE EXPLOSION OF ALUMINIUM DUST CLOUDS - Experiments performed in Richmond Park on 21st, 22nd and 23rd February 1943 [Main Title]
Film Number:MGH 6501
Other titles:
Summary: Trials film, with titles before each experiment, records different amounts of aluminium dust, combined with various explosive charges suspended by cord above the ground or on the floor of a shelter, being detonated, presumably to test the explosive potential of aluminium dust for British bombs.