2 entries match your criteria.
Related Historical Markers
By Cosmos Mariner, July 8, 2015
Pilots on the Columbia River Marker (wide view looking north; Columbia River in background)
SHOWN IN SOURCE-SPECIFIED ORDER
1 ► Oregon, Clatsop County, Astoria — Pilots on the Columbia River — Ship Safety Requires Knowledge of Local Conditions —  |
| Near East Columbia River Highway (U.S. 30) north of 14th Street, on the right when traveling west. | |||
| 2 ► Oregon, Clatsop County, Astoria — Columbia River Tugs And Towboats — High Efficiency Transportation System with a Low Profile — |
| Near East Columbia River Highway (U.S. 30) north of 14th Street, on the right when traveling west. | |||