The Alf Engen ski video collection (1938-2004) contains footage that reveals the evolution of the sport of skiing and of ski facilities and resorts, including news reports and interviews featuring Engen and footage Engen competeing in National Championship events, instructing ski school, and skiing with family and friends. Alf Engen was an internationally recognized Nordic and Alpine skier instrumental in the development of the ski industry in Utah and the American West.

The James G. Rossiter papers (1964-1978) consist of Intermountain Ski Instructors Association exams, the Alf Engen Ski School teaching manual, and numerous ski articles and news clippings. Also included in the collection are materials regarding the Pocatello Ski Association and its relation to the United States Ski Association (USSA)- Intermountain Division.