1967 Map of Mount Logan

About this map

The high volcanic plateaus of the Uinkaret Mountains define this 1967 field-checked study, where topographic elevations reach their peak at Mount Logan. This landscape is marked by remote ranching outposts such as Arkansas Ranch, located near an Aqueduct and Little Spring, and Woods Ranch further south. The map documents a rugged interior of cinder cones and deep basaltic depressions like Hells Hole and Death Valley Lake. To the south and east, the land falls away into the Whitmore Canyon system, protected as part of the Grand Canyon National Monument and the Lake Mead National Recreation Area. Numerous Jeep Trails and unnamed Trails crisscross the terrain, connecting water sources like Big Spring and Water Tank across the basalt flows and lava fields of the Sawmill Mountains.