Description
Chuilnuk Mountains is located in Kuskokwim Mts. extends NE-SW between Chuilnuk River and Portage Creek, 28 mi. SW of Sleetmute, Kilbuck-Kuskokwim Mts. 10 miles long.
History
Local name derived from river which drains eastern slopes; reported in by U.S. Geological Survey (USGS).