
The Ochoco National Forest defines this high-desert landscape in central Oregon, where a series of water management features support the livestock and timber interests of the region. The map reveals a sophisticated network of small-scale water storage, including Sawmill Number Two Reservoir, Sawmill Number One Reservoir, and the Dry Dam Reservoir. These reservoirs, along with natural sources like Hollenbeck Spring and Gilchrist Spring, were vital for sustaining the remote reaches of Harney County.
44 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.
1955 · Burns
USGS Topo · 1:250,000
1958 · Burns
USGS Topo · 1:250,000
1959 · Burns
USGS Topo · 1:250,000
1961 · Delintment Lake
USGS Topo · 1:62,500
1981 · Mackey Butte
USGS Topo · 1:24,000
1981 · Twelvemile Reservoir
USGS Topo · 1:24,000
1981 · Bulger Ridge
USGS Topo · 1:24,000
1981 · Camp Currey Spring
USGS Topo · 1:24,000
1982 · Dry Mountain
USGS Topo · 1:24,000
1990 · Big Mowich Mountain
USGS Topo · 1:24,000