Fonds consists primarily of technical drawings and photographs related to the construction of locomotives by the Canadian Locomotive Company (CLC), the H.K. Porter Company, and the Davenport Locomotive Company. The Fonds has been arranged into four CLC series and two sous-fonds for Porter and Davenport company records.

The collection contains 19 audiovisual documents about various aspects of the area. Some of these documents relate to Nord-Aski’s involvement in the region, while others concern economic development issues or promote the area’s businesses and attractions. Audiocassettes have all been converted to DVD format.

The records of Alexander Phillips, Manager of the Northwestern Ontario Development Association, relating to business and industrial development and policy throughout the region.