Toppenish Ridge dominates the northern landscape of this Yakima County terrain, overseeing a network of Bureau of Indian Affairs (BIA) roads and natural water sources. The map reveals a land defined by its elevation and seasonal hydrology, where landmarks like McKays Butte and Simon Butte serve as primary navigational anchors. The distribution of life-sustaining water is evident through numerous named sources such as Coyote Spring, Delaney Spring, and Vessey Springs, which historically supported movement through these uplands. Drainage patterns are clearly marked by the winding paths of Toppenish Cr and White Deer Cr. The presence of Hoppers Flat and the strictly numbered BIA road system, including Bia RD 140 and Bia RD 151, reflects the modern management of this traditional landscape.
39 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.
1904 · Mount Adams
USGS Topo · 1:125,000
1907 · Mount Adams
USGS Topo · 1:125,000
1937 · White Swan
USGS Topo · 1:125,000
1950 · Yakima
USGS Topo · 1:250,000
1957 · Willy Dick Canyon
USGS Topo · 1:24,000
1958 · Fort Simcoe
USGS Topo · 1:24,000
1958 · Fort Simcoe
USGS Topo · 1:62,500
1958 · Yakima
USGS Topo · 1:250,000
1961 · Yakima
USGS Topo · 1:250,000
1965 · Camas Patch
USGS Topo · 1:24,000