Union Center and Ewartsville anchor this high-plateau landscape in Whitman County, where the agricultural geometry of the Palouse meets deep, branching drainages. The map reveals a sophisticated network of early transit routes like Wawawai Pullman Rd and Wawawai Grade Rd, which navigate the elevation drops toward the snake river breaks. Water defines the township boundaries, with Union Flat Cr and Almota Cr carving significant paths through the terrain. To the southwest, the dramatic relief of Wawawai Canyon and Buck Canyon marks the transition from rolling upland fields to the steep canyon lands. Local genealogy is well-supported by numerous family-named landmarks and roads, including Kamerrer Rd, Ryan Rd, and Klemgard Rd, which trace the legacy of early landholdings across these sections.
31 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.
1910 · Pullman
USGS Topo · 1:125,000
1955 · Pullman
USGS Topo · 1:250,000
1958 · Pullman
USGS Topo · 1:250,000
1964 · Wilcox
USGS Topo · 1:24,000
1964 · Kirby
USGS Topo · 1:24,000
1964 · Colton
USGS Topo · 1:24,000
1964 · Albion
USGS Topo · 1:24,000
1964 · Colfax South
USGS Topo · 1:24,000
1964 · Ewartsville
USGS Topo · 1:24,000
1964 · Bishop
USGS Topo · 1:24,000