flows SW to Fox and Knutson Bays, in Iliamna Lake, Aleutian Range
Descriptive name published by Martin and Katz (1912, pl. 1), U.S. Geological Survey (USGS).
Chekok Bay, Fox Bay, Knutson Bay, Pedro Bay,
Capes:Chekok Point, Millets Point, Squirrel Point,
Islands:Flat Island, Grassy Island, Hat Island, Seal Islands, Triangle Island,
Lakes:Chekok Lake, Lower Tazimina Lake, Stonehouse Lake,
Mountains:Knutson Mountain, Pedro Mountain,
Streams:Canyon Creek, Chekok Creek, Knutson Creek,
Valleys: