off left bank of Yukon River, S of Koyukuk and between Megotsol and Koyukuk I., Koyukuk Low.
Riverboat pilots' name shown on a 1940 "Navigation Chart of the Tanana-Yukon Rivers" published by U.S. Dept. of Interior.
Koyukuk Island, Megotsol Island, Milady Island,
Locales:Mountains:Rivers:Holtilyet Slough, Koyukuk River,
Streams:Happy Slough, Hodegaden Creek, Negotsena Creek, Squirrel Creek, Woodyard Creek,
Routes: