2011 Map of Phonolite Hill

About this map

Otter Creek Reservoir dominates the eastern edge of this high-elevation landscape, secured by the Otter Creek Dam and supported by the Otter Creek Campground. The watershed is defined by the East Fork Sevier River, which winds through varied terrain including Steens Meadow and McCardy Canyon. Numerous named water sources, such as Hodge Ranch Spring and Blood Mirie Spring, highlight the importance of water management in this arid region, connecting the hydrologic network to remote landmarks like Sams Cabin. The map illustrates a landscape shaped by both geological features like Phonolite Hill and man-made infrastructure, including the Road Hollow Reservoir and Corral Flat Reservoir, reflecting the area's dual use for recreation and water storage.