Columbia River

Duration: 11

Year Published: 1966

Format: 16mm

Description: A survey of the Columbia River system, the world's largest source of hydroelectric power. The multipurpose dams, U.S.-Canadian agreements for further development, and the value of the waterways in irrigation, navigation, and flood control.

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

Related films:

Original permalink · Record added: 2024-04-22 16:57:36