Pipeline to the clouds.

Duration: 864

Genre: Educational

Year Published: 1951

Creator: Raphael G. Wolff Studios

Format: 16mm

Sound: silent

Description: A: Access CP: Composite Positive AC: Acetate B: 800' 16/8/9.5mm 16mm Color Silent 864 Raphael G. Wolff Studios , Presents the story of water-supply in the American community. Explains both the sources of water, including the hydrological cycle and the techniques of water treatment. Discusses the causes of water-supply crises and illustrates experiments for meeting shortages. Concludes with suggestions as to what the average citizen can do to assure an abundant supply of safe water in the years ahead. Includes animation and photography.

Complete Record: Presents the story of water-supply in the American community. Explains both the sources of water, including the hydrological cycle and the techniques of water treatment. Discusses the causes of water-supply crises and illustrates experiments for meeting shortages. Concludes with suggestions as to what the average citizen can do to assure an abundant supply of safe water in the years ahead. Includes animation and photography. NOTE: Two (or more) records have been merged together to create this data.