
Union Flat Creek and Alkali Flat Creek meander through this landscape of the Palouse, defining a deeply eroded drainage system that shapes the local geography. The map illustrates a contemporary rural landscape in Whitman County where the topography is dominated by steep-sided draws and ridges. A network of local routes like Penawawa Rd and Wilcox Rd follow the natural contours of the land, connecting family-named landmarks such as Helen Repp Rd and C J Ochs Rd. In the southern portion of the quadrangle, Little Penawawa Creek cuts through the terrain near Steiger Rd, reflecting a landscape managed for modern agriculture and transit while maintaining the original hydrographic patterns of the region. The map details the precise township and range boundaries, including t16n r42e, providing a clear view of how land parcels are organized around these vital waterways.
26 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
1950 · Penawawa
USGS Topo · 1:62,500
1950 · Endicott
USGS Topo · 1:62,500
1955 · Pullman
USGS Topo · 1:250,000
1958 · Pullman
USGS Topo · 1:250,000
1964 · Diamond
USGS Topo · 1:24,000
1964 · Wilcox
USGS Topo · 1:24,000
1964 · Almota
USGS Topo · 1:24,000
1981 · Dusty
USGS Topo · 1:24,000
1981 · Ping
USGS Topo · 1:24,000