1940 Map of McMinnville

The map details the transitional geography where the wide Mission Bottom meets the elevations of Eola Crest. Land use is highly localized, evidenced by the Aquatic Gardens near Wheatland and the numerous landings and bars along the river, such as Spongs Landing and Candiani Bar. Genealogists and local historians can trace the connection between small hubs like Whiteson, Amity, and Bethel, which served as the social centers for this productive agricultural prairie before the expansion of modern highways.