1968 Map of Arimo

About this map

Marsh Valley serves as the central corridor for transport and settlement in this late 1960s Idaho landscape. The Union Pacific railroad runs parallel to the modern highway through the town of Arimo, which serves as a local hub with its Substation and proximity to the Marsh Valley High Sch. The western portion of the map transitions into higher ground, where the historic Robin Old Indian Treaty Road and an Old Railroad Grade trace older movement patterns across the terrain near the settlement of Robin.