flows NE to Siksikpuk River at Gunsight Mtn. and S end of Gunsight Pass, 41 mi. N of Anaktuvuk Pass, Arctic Slope. 22 miles long.
So named by W.W. Patton, Jr., U.S. Geological Survey (USGS), in 1950 "because our field party camped along the stream during autumn season."
Ayiyak Mesa, Gunsight Mountain,
Mountain Passes:Rivers:Ayiyak River, Siksikpuk River,
Streams:Autumn Creek, Confusion Creek, Desolation Creek, Natvakruak Creek, Tiglukpuk Creek,
Valleys: