Salt Of The Earth

Shows the history of salt from early Roman times up to the present. Examines the historical and modern methods of salt production.

Credits

Directed by
Herbert Biberman
Written by
Michael Wilson
Cast
Rosaura Revueltas, Will Geer, David Wolfe
Produced by
Paul Jarrico
Music
Sol Kaplan

Copyright

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — year, catalog record
  3. Wikidata · Q512618 ↗ — length, color, country, genre, credits, copyright