in Chigmit Mts., formed by its Left and Right Forks, flows SE to Chinitna Bay, Aleutian Range
Local name reported in 1904 by G. C. Martin, U.S. Geological Survey (USGS).
Chinitna Bay, Dry Bay, Green Cove, Iniskin Bay, Oil Bay, Right Arm Iniskin Bay,
Capes:Camp Point, Chinitna Point, Iniskin Peninsula, Sea Otter Point, Seal Spit,
Glaciers:Double Glacier, Roscoe Glacier, Tongue Glacier, Umbrella Glacier,
Islands:Mountains:Bald Hill, Brown Mountain, Mount Chinitna, Cy Peak, Mount Eleanor, Front Mountain, Horn Mountain, Iliamna Volcano, Knub Hill, North Twin, Mount Pomeroy, Range Peak, Roscoe Peak, Shark Tooth Hill, South Chinitna Mountain, South Twin, Tonnie Peak,
Mountain Passes:Ridges:Havenstrite Ridge, Tilted Hills,
Rivers:Streams:Antitonnie Creek, Beaver Creek, Blister Creek, Bow Creek, Bowser Creek, Brown Creek, Cirque Creek, Clearwater Creek, Cliff Creek, Coffin Creek, Covey Creek, Dam Creek, Edelman Creek, Fitz Creek, Forky Creek, Gaikema Creek, Griffin Creek, Hardy Creek, Holland Creek, Horn Creek, Irish Creek, Keystone Creek, Left Fork West Glacier Creek, Low Creek, Marsh Creek, Middle Glacier Creek, Park Creek, Paveloff Creek, Pomeroy Creek, Portage Creek, Rich Creek, Right Arm Creek, Right Branch, Right Fork West Glacier Creek, Roscoe Creek, Silver Salmon Creek, Sinking Creek, Slippery Creek, Tonnie Creek, Tooie Creek, Trail Creek, Twist Creek, Well Creek, West Glacier Creek, Wrong Branch, Wrong Branch Trail Creek,
Cities:Waterfalls: