70 mi. SE of Healy, Alaska Range
Local name obtained in 1951 by U.S. Geological Survey (USGS).
Grogg Lake, Hatched Lake, Hatchet Lake, Pass Lake, Roosevelt Lake, Swampbuggy Lake, Tenas Lake,
Mountains:Gold Hill, Lucky Hill, Rusty Hill,
Mountain Passes:Rivers:East Fork Susitna River, West Fork Susitna River,
Settlements:Streams:Alpine Creek, Big Rusty Creek, Black Creek, Boulder Creek, Caribou Creek, Craig Creek, Dry Creek, Eldorado Creek, Fox Creek, Grogg Creek, Lake Creek, Little Rusty Creek, Nowater Creek, Raft Creek, Roosevelt Creek, Rusty Creek, Show Me Creek, Surprise Creek, Timberline Creek, White Creek, Willow Creek,
Valleys: