Sea Ice

Year Published: 1970

Creator: Kajima Productions Ltd

Format: 16mm

Sound: sound

Description: Points out that every winter, the Sea of Okhotsk becomes the scene of a dynamic development of sea ice but that the causes of its formation, its movement and its characteristics have remained a mystery. Presents the account of scientific research conducted by Hokkaido University's Institute of Low Temperature Science with cooperation from the Maritime Safety Agency to probe into this mystery.