2014 Map of Dry Creek Rim

About this map

The Owyhee River snakes through the southern edge of this Oregon landscape, carving the deep Owyhee Canyon through the high desert plateau. This 2014 survey captures a remote section of Malheur County dominated by the prominent Dry Creek Rim and the curious depression known as Hole in the Ground. The area's agricultural and ranching foundations are evident in the density of small-scale water management features, including Little John Reservoir, Eiguren Reservoir, and Fretwell Reservoir. Local transportation is defined by primitive and secondary routes like Arritola Place Rd and the Grassy Mountain Loop, which provide access to this arid environment. The presence of the S Side Canal and numerous named catchments like Dead Horse Reservoir highlights the critical role of water diversion in this high-altitude cattle country.