State Highway Commission, 1914 - 1972
Scope and Contents
From the Record Group: This record group contains records created and maintained by the South Dakota Department of Highways and includes highway and bridge construction plans and photographs, petitions, litigation files, publicitiy photographs and films, highway planning survey files, State Highway Commission audit reports, and records pertaining to the 1972 Rapid City flood.
- 1914 - 1972
9.55 Cubic Feet