Rivers: The work of running water

Duration: 22

Year Published: 1981

Creator: ENCYCLOPEDIA BRITANNICA EDUC. (FILM

Format: 16mm

Description: Focusing on the Colorado and Mississippi Rivers. This film shows how rivers move soil, sand, and boulders; how they reshape the land; their importance in irrigation; and the benefits and problems of dams.

1 user has this film:
Indiana University Library Moving Image Archive

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