
The Yakima Indian Reservation serves as the backdrop for this 1970 survey, which reveals a landscape deeply defined by historical boundaries and high-elevation hydrology. Notable survey markers like the Campbell Line 1890 and the Pecobe Line (1920-22) cut across the terrain, offering a rare look at how jurisdictional and forestry borders were etched into the land over different decades.
48 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
1950 · Yakima
USGS Topo · 1:250,000
1958 · Yakima
USGS Topo · 1:250,000
1961 · Yakima
USGS Topo · 1:250,000
1969 · Castile Falls
USGS Topo · 1:24,000
1970 · Outlet Falls
USGS Topo · 1:24,000
1970 · Glenwood
USGS Topo · 1:24,000
1970 · Signal Peak
USGS Topo · 1:24,000
1970 · Castile Falls
USGS Topo · 1:24,000