The Columbia River and Snake River basins located in northwestern

HESS - Ubiquitous increases in flood magnitude in the Columbia River basin under climate change

K. OLSON, Professor Emeritus, PhD, University of Illinois, Urbana-Champaign, IL, UIUC, Department of Natural Resources and Environmental Sciences

Pacific Northwest Tribes: Remove Columbia River Dams

Columbia River Basin Dams > Northwestern Division > Northwestern Division Fact Sheet

NW states, tribes reach 'historic' deal with feds over Columbia River Basin fish and dams • Oregon Capital Chronicle

Nooksack River

Energy in the Columbia Plateau and Basin and Range — Earth@Home

Portland's Watersheds

Snake River: A Navigation and Spawning Dilemma

K. OLSON, Professor Emeritus, PhD, University of Illinois, Urbana-Champaign, IL, UIUC, Department of Natural Resources and Environmental Sciences

Minerals, Free Full-Text