Scope and Contents The party convenes in Denver, Colorado in late June 1954 and prepares to launch raft on Yampa River, probably at Lily Park. Once the voyage is underway the film contains lots of footage of scenery and flowers and men in and out of boats and pontoons but relatively few shots of running through the rapids until the end of the film. This film features the following scenes along the Yampa and Green Rivers: Vale of...