The Snake River Basin - Physical Description

Columbia River basin site shows early evidence of first Americans

Columbia River

Portland's Watersheds

Federal agencies release final Columbia River System Operations

Snake River - Wikipedia

Snake River Salmon Are in Crisis — But a Turning Point May Be Near

Snake River Tops American Rivers' 2021 Endangered Rivers Report

Major Storage Reservoirs in the Upper Snake River Basin - Minidoka

Snake River Plain basin-fill aquifers