2023 Map of Onion Gulch

About this map

Bighorn National Forest dominates this landscape on the border of Washakie and Johnson Counties, where the dramatic elevation drops of the Big Horn Mountains are meticulously charted. The terrain is defined by deep incisions like Leigh Canyon and Canyon Creek Canyon, alongside distinctive geological formations such as the Leigh Creek Vee and Cooks Vee. Water sources are vital features here, from the Canyon Creek Sinks to numerous high-altitude water points like Healy Springs, Tolman Spring, and Box Spring.