Formation Of Soil

Deals with the formation of soil, showing the work of the weather, stream erosion and transportation, glaciers, wind and waves, rain and air, and animals.

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