
Double Mountain rises as the dominant landmark in this Malheur County landscape, defined by an intricate network of desert water management. The area is marked by numerous engineered catchments such as the Upper Cow Reservoir, Lower Cow Reservoir, and Yellowjacket Reservoir, illustrating the critical role of water infrastructure in this arid region. Natural water sources like Bentonite Spring, Mud Spring, and the curiously named No Name Springs are scattered throughout the drainages, often linked by primitive routes like Twin Springs Rd. The presence of the Two Forks Creek Dam and various reservoirs suggest a landscape managed for livestock or irrigation. To the south, the terrain descends toward Cow Hollow and features prominent volcanic landmarks such as Shell Rock Butte.
34 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.
1906 · Mitchell Butte
USGS Topo · 1:125,000
1955 · Boise
USGS Topo · 1:250,000
1958 · Boise
USGS Topo · 1:250,000
1962 · Boise
USGS Topo · 1:250,000
1967 · Vale East
USGS Topo · 1:24,000
1967 · Owyhee Dam
USGS Topo · 1:24,000
1967 · Vines Hill
USGS Topo · 1:24,000
1967 · Sourdough Spring
USGS Topo · 1:24,000
1967 · Kane Spring Gulch
USGS Topo · 1:24,000
1967 · Vale West
USGS Topo · 1:24,000