2023 Map of Tunnel Spring

About this map

Antelope Valley defines the western expanse of this high desert terrain, where the arid landscape is punctuated by vital water sources like Tunnel Spring and the East Antelope Reservoir. The eastern half of the map is dominated by the steep rises of the Tunnel Spring Mountains, while the Halfway Hills and Warm Cove Ridge create a complex topography to the south. This area of Millard County is sparsely developed, characterized by a network of sectional roads and trails including Cowboy Rd and S 28400 West St. The relationship between the flat valley floor and the surrounding ridges like Warm Cove illustrates the typical Great Basin geography, where access to water at sites like Tunnel Spring was essential for ranching and transit through these remote corridors.