
The high plateau of Gilliam County is defined by deep drainages and isolated agricultural outposts in this 2014 survey. Small settlements like Mikkalo and Clem anchor the landscape, while the John Day Hwy follows the winding contours of the terrain. The map reveals the intricate network of canyons that carve through the region, including French Charlie Canyon and Juniper Canyon, which descend toward the water of Rock Cr. Genealogy interests are well-served by the inclusion of local burial sites like the Olex Cem and Clem Cem, providing specific locations for family history research in this sparse corner of Oregon. Transport through the canyon lands is highlighted by landmarks such as the Taylor Bridge, illustrating how infrastructure adapts to the rugged natural geometry of the Cow Canyon area.
21 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.
1916 · Arlington
USGS Topo · 1:125,000
1916 · Condon
USGS Topo · 1:125,000
1953 · The Dalles
USGS Topo · 1:250,000
1956 · The Dalles
USGS Topo · 1:250,000
1957 · The Dalles
USGS Topo · 1:250,000
1964 · Turner Butte
USGS Topo · 1:24,000
1964 · Shutler Flat
USGS Topo · 1:24,000
1964 · Hickland Butte
USGS Topo · 1:24,000
1970 · Devils Backbone
USGS Topo · 1:24,000
1970 · Wolf Hollow Falls
USGS Topo · 1:24,000