
The Oregon Canyon Mountains dominate the landscape in this southeastern Malheur County quadrangle, a region defined by high-elevation drainage and a network of remote water management. In this arid cattle-ranching territory, a series of essential catchments like Fifteenmile Reservoir, Beaver Reservoir, and McDermitt Cr Reservoir highlight the historical necessity of water storage for livestock. Deep topographic incisions such as Cherokee Canyon and Rattlesnake Canyon carve through the terrain, while reliable water sources like Mahogany Spring and Rose Spring Number 1 appear as critical landmarks for local land use. The map also documents the remote road system including Trout Creek Rd and Turner Ranch Rd, which provide the primary access to the scattered reservoirs and the drainage basins of McDermitt Creek and Fifteenmile Creek that flow through these high basins.
41 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.
1882 · Paradise
USGS Topo · 1:250,000
1886 · Disaster
USGS Topo · 1:250,000
1893 · Paradise
USGS Topo · 1:250,000
1893 · Disaster
USGS Topo · 1:250,000
1954 · Vya
USGS Topo · 1:250,000
1955 · McDermitt
USGS Topo · 1:250,000
1955 · Jordan Valley
USGS Topo · 1:250,000
1955 · Adel
USGS Topo · 1:250,000
1957 · Adel
USGS Topo · 1:250,000
1957 · Jordan Valley
USGS Topo · 1:250,000