
Malheur National Forest dominates this high-elevation landscape, where the boundary between Grant and Harney counties runs through the heart of the terrain. The map reveals an intricate network of water sources essential for livestock and forestry, ranging from high meadows like Knox Meadow to named springs such as Bingham Spring and Moffitt Spring. The presence of the Radio Facility Antelope LO and a Lookout Tower atop the peaks suggests the area's strategic importance for fire surveillance and communication during the late 20th century.
57 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.
1908 · Ironside Mountain
USGS Topo · 1:125,000
1955 · Burns
USGS Topo · 1:250,000
1955 · Canyon City
USGS Topo · 1:250,000
1958 · Burns
USGS Topo · 1:250,000
1959 · Burns
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1961 · Logan Valley
USGS Topo · 1:62,500
1968 · Drewsey
USGS Topo · 1:62,500
1968 · Van
USGS Topo · 1:62,500
1970 · Flag Prairie
USGS Topo · 1:62,500