
Warm Springs Reservoir dominates the southeastern corner of this high-desert landscape in Harney County, where the Malheur River cuts through the basin. This arid region is characterized by an extensive system of isolated springs and livestock reservoirs, such as Buskirk Spring, Riley Spring, and Split Tree Reservoir, which supported the ranching economy of the early 21st century. The terrain rises sharply at Upton Mountain and Riley Butte, with notable natural landmarks including Cat Rock and the wide plateau of Carey Tables. Transportation through these high ridges is facilitated by Upton Pass and the long stretch of Warm Springs Rd, while smaller drainages like Little Stinkingwater Cr and Cottonwood Cr map the complex hydrology that defines life in the Oregon interior.
33 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1955 · Burns
USGS Topo · 1:250,000
1958 · Burns
USGS Topo · 1:250,000
1959 · Burns
USGS Topo · 1:250,000
1966 · Beulah
USGS Topo · 1:62,500
1968 · Drewsey
USGS Topo · 1:62,500
1973 · Upton Mountain
USGS Topo · 1:24,000
1977 · Bartlett Mtn
USGS Topo · 1:24,000
1978 · Selle Gap
USGS Topo · 1:24,000
1978 · Stinkingwater Mountains
USGS Topo · 1:100,000
1979 · Coleman Mtn
USGS Topo · 1:24,000