This series is composed of annual reports, the Dairy Digest, a periodical published by the Dairy Club, and a scrapbook compiled in 1985 for the Dairy Club. The Dairy Digest originally began as a newsletter but grew into a periodical in the early 1990s. It features information about the Dairy Department and happenings within the Dairy Club.

This collection is composed of materials that pertain to the college. Folders contain booklets, programs, brochures, correspondence, minutes, periodicals, reports, posters, and photographs.

A large portion of the material deals with Engineering and Science Research at South Dakota State University. This material consists of summary sheets, reports and correspondence and is arranged by researcher name. This material covers research for engineering, chemistry, pharmacy, and agronomy.

Also included is biographical information on prominent persons related to the College of Engineering, including, Harold M. Crothers, Harry Solberg, Halvor Solberg, and Guy Lee Boyden.

A file on the engineering controversy of the early 1970s dealing with the possible transfer of the College of Engineering from South Dakota State University to another institution in the state. This material consists mainly of clippings, but also included is correspondence and notes.

Other items of note include several files of brochures on the various programs offered by the college, the Impulse magazine, a periodical published by the college featuring events and happenings in the college, and file dealing with the history of the College of Engineering at South Dakota State University.