
Glade Creek and its tributary, the East Branch, carve a distinct drainage system through the arid heights of Benton County. This mid-1960s survey captures a landscape defined by industrial and agricultural infrastructure, where a network of family-named roads like Horrigan Road and Lenzie Road provides access to remote wells and local industrial sites such as a Gravel Pit. The presence of a Gaging Station along the creek indicates the importance of water management in this high-desert environment. Topographic variations are most pronounced along the deep incisions of Carter Canyon and Tyacke Canyon to the northeast, while a prominent Pipeline cuts across the southern sections, marking the intersection of natural terrain and regional utility development during this era of post-war growth in the Pacific Northwest.
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This is the sole edition of this map. No revisions or reprints were ever made.
1906 · Blalock Island
USGS Topo · 1:125,000
1908 · Blalock Island
USGS Topo · 1:125,000
1908 · Umatilla
USGS Topo · 1:125,000
1915 · Prosser
USGS Topo · 1:125,000
1917 · Pasco
USGS Topo · 1:125,000
1917 · Prosser
USGS Topo · 1:125,000
1953 · Pendleton
USGS Topo · 1:250,000
1953 · Walla Walla
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1958 · Walla Walla
USGS Topo · 1:250,000