# EXPLOSIVE DUSTS

EXPLOSIVE DUSTS Produced: 1928 Description Reel 1 demonstrates, by laboratory techniques, how grain dust can be ignited and exploded. Includes shots of grain mills and elevators (before, during, and after explosions) in Buffalo, New York; Cedar Rapids, Iowa; Port Colborne, Canada; Kansas City, Kansas; Chicago, Illinois; Baltimore, Md.; and Brooklyn, N.Y. Reel 2, explosions of grain, metal, cork dust, and flour are shown and analyzed in attrition mills at Arlington, Va., and Pittsburgh, Pa. Shows how explosive forces can be lessened and contained by the use of venting devices. https://catalog.archives.gov/id/7088

- Kind: Educational
- Year: 1928
- By: National Archives
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/33-69-r1)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/33-69-r1?play=1)