flows SW to Yukon River, 12 mi. NE of Nulato, Nulato Hills.
Koyukan Indian name reported in 1954 by U.S. Geological Survey (USGS).
Big Island, Gemodedon Island, Megotsol Island, Milady Island, Nulato Island,
Rivers:Holtilyet Slough, Patsy Slough, Soonkakat River,
Streams:Happy Slough, Mukluk Creek, Negotsena Creek, Squirrel Creek,