The Earth In Evolution

Traces the two most commonly accepted theories of the evolution of the earth, the development of the molten stage, the cooling periods, the formation and eventual melting of glaciers. Shows how much of the history of the earth is written on its surface by wind, rain, glaciers and volcanoes.

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
  3. Educational film guide. Supplements (1959-62) — title, year, length, format, color, sound, description, catalog record