flows NW to Ptarmigan Creek, 2 mi. @ of Alaska-Canada boundary and 70 mi. NE of McCarthy, Alaska Range
Local name reported in 1908-09 by International Boundary Commission (IBC) surveyors; published in 1914 on International Boundary Commission (IBC) Sheet 32 (1918 atlas). Named for a sluice rocker.
Braye Lakes, Lake L619992W411784, Ptarmigan Lake, Rock Lake,
Mountains:Dish Mountain, Mitten Hill, Wiki Peak,
Mountain Passes:Streams:Cache Creek, Cub Creek, Dry Fork, Francis Creek, Gravel Creek, Horsfeld Creek, Klein Creek, Kletsan Creek, Lamb Creek, Lignite Creek, Little Creek, Ptarmigan Creek, Rocker Creek, Traver Creek,
Valleys: