
Sprague Lake and its prominent Harper Island dominate the northern landscape of this region, which was mapped in the early 1960s and updated in the 1980s. The area is defined by a complex network of transportation and water, where the Union Pacific and Burlington Northern railroads intersect a terrain of scattered lakes and seasonal drainages. Long-standing routes like the Old Military Road and Lugenbeal Road hint at the historic passage of settlers and soldiers through this portion of the Washington-Adams Co. border.
19 named features on this map. Tap any name to fly to it.
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2 editions found
1953 · Ritzville
USGS Topo · 1:250,000
1954 · Sprague
USGS Topo · 1:62,500
1955 · Spokane
USGS Topo · 1:250,000
1958 · Spokane
USGS Topo · 1:250,000
1959 · Ritzville
USGS Topo · 1:250,000
1964 · Lamont NW
USGS Topo · 1:24,000
1964 · Karakul Hills
USGS Topo · 1:24,000
1964 · Revere
USGS Topo · 1:24,000
1964 · Macall
USGS Topo · 1:24,000
1964 · Palm Lake
USGS Topo · 1:24,000