Dig Big

Describes the wide range of uses of power shovels of various sizes in the United States and Australia. Uses stop-motion sequences and on-the-job demonstrations.

Related films

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, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record