2023 Map of Sperry

About this map

Washtucna Coulee and Skookum Canyon define the topographic character of this portion of the Palouse region, where the Adams and Franklin county line divides the landscape. This modern digital survey illustrates the contemporary connectivity of a historically rail-dependent agricultural corridor. The Columbia Plateau State Park Trl follows a linear path across the terrain, passing through the sites of Sperry, McAdam, and Wacota. These names represent small points of activity along the trail that formerly served the railroad network. The presence of Harder Spring and Fisher Ranch Airport highlights the combination of natural water sources and private aviation that supports modern ranching and farming operations in this high-desert environment.