
Malheur National Forest dominates this section of the high desert along the boundary of Grant and Malheur counties. The landscape is defined by its drainage systems and volcanic topography, with the Little Malheur River flowing through the western half of the quadrangle. High points like Ironside Mtn, Clevenger Butte, and Ring Butte provide critical landmarks for navigation in this arid environment.
28 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1908 · Ironside Mountain
USGS Topo · 1:125,000
1955 · Canyon City
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1970 · Flag Prairie
USGS Topo · 1:62,500
1970 · Castle Rock
USGS Topo · 1:62,500
1972 · Bullrun Rock
USGS Topo · 1:24,000
1972 · Rastus Mtn
USGS Topo · 1:24,000
1972 · Eldorado Pass
USGS Topo · 1:24,000
1978 · John Day
USGS Topo · 1:100,000
1990 · Clevenger Butte
USGS Topo · 1:24,000