2017 Map of Johnny Cake Mountain

About this map

Umatilla National Forest encompasses much of this high-elevation landscape where Morrow and Grant counties meet. The topography is defined by complex drainage systems and volcanic-named landmarks, most notably the high point at Johnny Cake Mountain and the distinct volcanic form of Neal Butte. The map details an intricate network of forest development roads, including Natl Forest Develop Road 140 RD and Natl Forest Develop Road 026 RD, which navigate around deep incisions such as Mulligan Stew Canyon and Boneyard Canyon. Perennial water sources like Buckhorn Spring and Tonto Spring appear alongside the headwaters of numerous creeks, including Little Wall Cr and Big Wall Cr. In the southeastern corner, the terrain drops toward the North Fork John Day River, illustrating the rugged transitions between the high plateaus of Mahogany Flat and the deep river canyons that characterize this part of the Blue Mountains.