flows W 14 mi. to Jim River 12 mi. E of its junction with South Fork Koyukuk River, 27 mi. SE of Bettles; Kokrines-Hodzana High.
local name reported in 1956 by T. E. Taylor, U.S. Geological Survey (USGS).
Gold Bench Placer Mine, Ironsides Bar Mine,
Streams:Douglas Creek, Eldorado Creek, Hudson Bay Creek, John R Creek, North Fork Bonanza Creek, Prospect Creek, South Fork Bonanza Creek, Squaw Creek,