extends NE-SW in lower Koyukuk River valley, 25 mi. SW of Huslia.
So called in 1959, by F. R. Weber, U.S. Geological Survey (USGS), because of the dunes' long linear shape.
Birch Lake, Black Lake, Bucket Lake, Coffee Can Lake, Denlumungut Lake, Hatseegatloth Lake, Louis Lake, Shoestring Dune Lake,
Streams: