Map of the Columbia River Basin via USACE.
Columbia Basin Map — Mitchell Geography
Being Heard Is Half the Battle - Columbia Insight
What Makes The Columbia River Basin Unique and How We Benefit – FWEE – Foundation for Water & Energy Education
Columbia River Basin (Engineer recruitment program) Columbia River Basin Project: Dam Construction in the Pacific Northwest
Columbia Basin
Spotlight on the Columbia River Basin - ESSA
Dying Sockeye Salmon
Resources – FWEE – Foundation for Water & Energy Education
6 Map of the Columbia River Basin, showing major rivers, lakes
Columbia River Basin Salmon Extirpation Map
The Columbia River Basin provides more than 40% of total U.S. hydroelectric generation - U.S. Energy Information Administration (EIA)
Subregions Map - Columbia Basin Trust
