The 1974 date book featured scenes of the previous fifteen years of activity on the Duluth-Superior waterfront, after the opening of the St. Lawrence Seaway. Images include port facilities, ships, ice-coated tankers, sailboat races and more.
The 1976 date book focused on the then newly-created Spirit Mountain Recreational Area, which overlooks Duluth, Minnesota. There are photographs of facilities like tennis courts, ski trails, villas and the Chalet, as well as of people skiing, dining, and camping.
The 1971 date book featured the "new look" of Duluth, Minnesota, highlighting new construction, additions and renovations to buildings throughout the city.