# Crystals Go To War

Film about the manufacture of radio crystals during World War II. Includes footage of quartz crystals and women workers at Reeves Sound Laboratories cutting and testing radio crystals.

- Kind: Film
- Year: 1943
- By: Reeves Sound Laboratories, André de la Varre
- Genres: War, Science, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/Crystals_Go_To_War)
- Licence or status: none stated by the archive
- Who can watch: Teens 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/Crystals_Go_To_War?play=1)