extends W 10 mi. from the Isahultila Mts. to Koyukuk River, N of Hot Springs Creek and 27 mi. N of Hochandochtla Mtn.; Kokrines-Hodzana High.
Koyukan Indian name obtained at Huslia in 1956 by Orth.
Bakatigikh Mountain, Round Mountain,
Mountain Ranges:Isahultila Mountains, Takhakhdona Hills,
Ridges:Deniktaw Ridge, Deniktow Ridge,
Rivers:Batza Slough, Fortymile Slough,
Streams: