at head of Black and Short Creeks, on Alaska Peninsula, 36 mi. SE of Ugashik, Aleutian Range
Named in 1923 by R. H. Sargent, U.S. Geological Survey (USGS), for "Seward (Sid) Old," one of his packers, who examined the pass.
Hartman Island, Slaughter Island (not official), Titcliff Island,
Mountains:Mount Alai, Deer Mountain, Icy Peak, Lone Hill, Mount Shannon,
Mountain Passes:Streams:Alai Creek, Des Moines Creek, Kialagvik Creek, Pass Creek, Preston Creek, Short Creek,