Other titles: La sal de la tierra | Het zout der aarde | Le sel de la terre | O Sal da Terra | Shehui zhongjian | Jordens salt | Maan suola | Το αλάτι της γης | Sol zemlje | A Föld sója | Sfida a Silver City | 地の塩 | Sól ziemi | Sarea pământului | Соль земли | Das Salz der Erde
Year Released: 1954
Month released: March
Certification: Australia:G, Australia:PG, France:Tous publics, Netherlands:14, Norway:12, Norway:9, Portugal:17, Spain:12, Spain:13, Spain:14, Sweden:15, United Kingdom:A, United States:Not Rated
Directors: Herbert J. Biberman
Writers: Michael Wilson
Cast: Adolfo Barela, Albert Munoz, Ángela Sánchez, Charles Coleman, Clinton Jencks, Clorinda Alderette, David Bauer, David Sarvis, E.A. Rockwell, E.S. Conerly, Elvira Molano, Ernest Velasquez, Floyd Bostick, Frank Talevera, Henrietta Williams, Joe T. Morales, Juan Chacón, Mary Lou Castillo, Mervin Williams, Rosaura Revueltas, Victor Torres, Virginia Jencks, Will Geer, William Rockwell
Production Companies: Independent Productions, The International Union of Mine, Mill and Smelter Workers
Certification: Australia:G, Australia:PG, France:Tous publics, Netherlands:14, Norway:12, Norway:9, Portugal:17, Spain:12, Spain:13, Spain:14, Sweden:15, United Kingdom:A, United States:Not Rated
Colorization: Black and White
Country: United States
Distributors: Alpha Video Distributors, Cobb Films, Independent Productions, MPI Home Video, Organa, Penteo Films S.L., Pioneer Entertainment, Platina Filmes, Procinex, Progrès Film, Reel Media International, Sherlock Home Video, The Criterion Collection, The Voyager Company
Other Companies: Other Brothers and Sisters of Mine - Mill Local 890
Production Managers: Jules Schwerin