Heading on the W slope of Thunder Mountain in the De Long Mountains, flowing NW to the Utukok River, 42 mi. N of Misheguk Mtn., 10 mi SW of Meat Mountain, Brooks Range. 35 miles long.
Named in 1925 by a U.S. Geological Survey exploring party because of the utilization of driftwood found along its banks for fuel. The Eskimo name for this stream is "Karvak" (Chapman and Sable, 1960, p. 53).
Adventure Creek, Driftwood Creek, Nimwutik Creek, Pattern Creek, Seismo Creek, Tupikchak Creek,