1.88.240
Map
1920
Babcock Plan for a Trunk Highway System in Minnesota: 1920. Material: paper. Size: 25 1/4" W. x 31 1/4" L. Description: white paper - black and red imprinting: Minnesota with proposed highway system outlined in red. Folder attached to back of map. Some tearing at folds.
This map was published to support a referendum on Constitutional Amendment No. 1, 1920 elections. Minnesota
Map of Babcock Plan for a Trunk Highway System in Minnesota
Minnesota Highway Improvement Association