CAVERNS AND GEYSERS

Duration: 13 min

Year Published: 1961

Format: 16mm

Color: Color & B&W

Sound: Sound

Description: Illustrates how underground water is constantly changing our earth. We see the results of its action in limestone regions where underground water has dissolved out large caverns, and spectacular hot springs and geysers, created when volcanic rock heats water under the ground.

Complete Record: Source: FilmAssoc Interest level: el-jh Guide: Guide Price: b&w $75, rent $3.75; color $140, rent $6.25 Format: sd b&w or color

Metadata Source:Educational film guide. Supplements (1959-62)