Title Work

Title No: 15488

Title: Heartbeat of a volcano

Medium: Moving Image

Original Medium: Film

Date: 1970 (Release)

"Shows stages of volcanic activity and a detailed view of a major volcanic eruption. Describes techniques used in measuring earthquake activity." - Summary from Worldcat. 

Countries of Origin: U.S.A.

Duration: 21 min 

Genres: Educational

Subjects: Volcanoes