Version:.An abridged version of the French-language film Les Rochassiers, title code: 106C 0269 067.

Director, Marc Hébert ; producer, Robert Forget ; photography, Roger Rochat, Claude Larue ; sound, Claude Pelletier ; editing, Éric de Bayser ; re-recording, Ron Alexander, Roger Lamoureux, Michel Descombes ; music, Pierre F. Brault.

Recorded 1969.

Climbing a nearly perpendicular wall of rock sixty-five meters high takes cool nerve even though it's not in the Alps or the Rockies. Here it is the Precambrian rock of the Laurentian Mountains north of Montréal that attracts climbers of Le Club de montagne canadien. Mini-transmitters carried by the climbers, and daring camerawork, convey every moment of suspense as two men and a woman grope and pull and inch their way upward. Two veteran mountaineers, Fritz Wiessner and John Brett, appear briefly in the film.

Mode of access: World Wide Web.

Selection Committee Cup, 1970 Diploma and Honorable Mention, 1971 Best Film - Category: Documentary, 1970 Scultura Tederofo Award, 1971

Description based on online resource; title from title screen (National Film Board of Canada, viewed 2023-08-10).