Operation Concrete

Presents concrete operations at Detroit Dam on the North Santiam River near Detroit, Oregon. Shows how material necessary for manufacture of concrete was obtained locally at the construction site in a remote region of the Cascade Mountains in Oregon.

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