1965 Map of Elrosa

The southern portion of the survey is dominated by the meandering course of the North Fork Crow River and the significant basin of George Lake. This area reveals the transition from the high, ditch-drained fields to the natural hydrology of the river bottomlands. Researchers will find a well-ordered mid-century rural environment, where small-scale water features like Stony Creek and localized boundaries like Spring Hill illustrate the intersection of natural geography and township organization.