flows SE to Holitna River 4 mi. N of its junction with Chukowan River, 59 mi. SW of Sleetmute, Kilbuck-Kuskokwim Mts.
Eskimo name reported in 1945 by U.S. Geological Survey (USGS) to mean "dirty water."
Chukowan River, Kogrukluk River,
Streams:Bakbuk Creek, Kiknik Creek, Mukslulik Creek, Portage Creek, Shotgun Creek, Whitewater Creek,
Cities: