
Boardman sits at a geographic crossroads on the southern bank of the Columbia River, where the high desert of Eastern Oregon meets the water. The landscape is defined by the massive expanse of Lake Umatilla, punctuated by Blalock Island and Whitcomb Island. This 2014 survey illustrates the complex relationship between the river and the arid interior, managed through the W Extension Irrigation Canal and the Boardman Canal Ln network. These systems have transformed the terrain south of the town center, allowing for development and agricultural use despite the proximity of Juniper Canyon. Local history is anchored by the Boardman Cem and Riverview Cem near the shoreline, while the river itself is divided into navigation and range markers like the Messinger Lower Range and Messinger Middle Range. The map detail follows the town's grid, showing the importance of major corridors such as Columbia Blvd and Marine Dr NE.
56 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.
1906 · Blalock Island
USGS Topo · 1:125,000
1908 · Blalock Island
USGS Topo · 1:125,000
1953 · Pendleton
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1962 · Canoe Ridge
USGS Topo · 1:24,000
1962 · Blalock Island
USGS Topo · 1:24,000
1962 · Paterson
USGS Topo · 1:24,000
1962 · Boardman
USGS Topo · 1:24,000
1962 · Clarke
USGS Topo · 1:24,000
1962 · Crow Butte
USGS Topo · 1:24,000