1967 Map of Mt. Trumbull NE

About this map

Toroweap Valley dominates this high-altitude landscape, carved between the Uinkaret Plateau and the Kanab Plateau. This 1967 survey captures a remote section of the Arizona Strip, where the northern reaches of the Grand Canyon National Monument meet the Kaibab National Forest. Evidence of volcanic activity is present at the Cinder Pit on the western slopes of the Uinkaret Mts, while human activity is sparse, marked primarily by the Graham Ranch and water sources like Witch Pool. The dramatic verticality of the region is defined by the Toroweap Cliffs and the rugged descent into Broad Canyon. This map provides a detailed view of the transition from wooded forest to arid canyonlands before significant modern infrastructure reached these plateaus.