1957 Map of Willy Dick Canyon

About this map

Willy Dick Crossing marks a key passage point in this upland landscape of south-central Washington during the mid-20th century. The terrain is defined by dramatic geological features such as the Kah Mah Singh Ridge and Quin Sins Ridge, which separate deep drainages including Woodchoppers Canyon and Stamill Canyon. This area within the Yakima Indian Reservation shows a network of resource-related locations like Wild Horse Corral and the high pastures of Stamill Flat. The drainage pattern is complex, with Toppenish Creek joined by tributaries like Clock Creek and Branch Fork Creek. Vital water sources for the region's ranching or transit are noted at Fairview Spring and Lone Pine Spring. The placement of the Fort Simcoe Road underscores the historic importance of the route through Agency Creek, connecting the interior to established outposts.