
Unity Reservoir dominates the southern landscape of this Baker County region, where the confluence of the North Fork Burnt River, West Fork Burnt River, and Middle Fork Burnt River feeds the valley. This 2024 survey illustrates a landscape deeply shaped by water management and forest recreation, with the Big Flat Ditch and Thompson Ditch tracing the contours of the Burnt River Valley. High-elevation landmarks like King Mtn and Cottonwood Buttes overlook the eastern reaches of the Whitman National Forest. Local history is anchored at the Big Flat Cem situated near the broad, level terrain of Big Flat. A network of forest roads and trails, including the Blue Mtn Ohv Trail and the Dooley Gulch Snowmobile Trl, provides access to numerous mountain springs like China Creek Spring and Day Spring.
49 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.
1901 · Sumpter
USGS Topo · 1:125,000
1908 · Ironside Mountain
USGS Topo · 1:125,000
1955 · Canyon City
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1961 · Whitney
USGS Topo · 1:24,000
1972 · Hereford
USGS Topo · 1:24,000
1972 · Unity
USGS Topo · 1:24,000
1972 · Phillips Lake
USGS Topo · 1:24,000
1972 · Sumpter
USGS Topo · 1:24,000
1972 · Beaverdam Creek
USGS Topo · 1:24,000