Genre: Documentaire
Sterren: Robert Christie
Bemanning: Colin Low (Director), Jim Mackay (Producer), Colin Low (Animation), Lyle Enright (Director of Photography), Robert Fleming (Original Music Composer), Robert Verrall (Editor)
Land: Canada
Taal: English
Studio: ONF | NFB
Looptijd: 11 minuten
Kwaliteit: HD
Vrijgegeven: Jan 01, 1948
IMDb: 10
Sleutelwoorden:geology, short film