1935 Map of Irwin

This historical map portrays the area of Irwin in 1935, primarily covering Bonneville County as well as portions of Wyoming. Featuring a scale of 1:125000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Irwin region at the time. Published in 1947, it is one of 3 known editions of this map due to revisions or reprints.