Quick Facts
flows E to Otter Bight, 3 mi. N. of Fort Glenn on NE coast of Umnak I., Aleutian Islands. 4 miles long.
HistoryName published by U.S. Geological Survey (USGS) (in Byers, 1959, pl. 41). This name may have been derived from the Aleutian word "idakuq," meaning "it leaves; it emanates from" (in Geoghegan, 1944, p. 109), and have been arbitrarily "clipped" for cartographic convenience.
Boulder Bay, Camp Bay, Deer Bay, No Name Cove, North Pustoi Bay, Otter Bight, South Pustoi Bay,
Capes:Antler Point, Cape Idak, Cape Izigan, Cape Tanak, Deer Point, Otter Point, Paso Point, Pustoi Point, Ranchers Point, Tiderip Point,
Channels:Hills:Islands:Black Rock, Emerald Island, Polivnoi Rock, Pustoi Island, Ship Rock,
Mountains:Mount Idak, Lone Peak, Tulik Volcano,
Ridges:East Arcuate Ridge, Magazine Ridge,
Rivers:Streams:Antler Creek, Camp Creek, Crater Creek, Idak Creek, Kadi Creek, Kansas Creek, Marsh Creek, Missouri Creek, Reindeer Creek, Spring Creek, Teal Creek, Thirty-three Creek, Unga Creek,
Valleys:Cities: