flows S to Coffee River 9 mi. N of Chulitna River, 27 mi. N of Talkeetna, Alaska Range. 5.8 miles long.
Prospectors name published in 1940 by U.S. Geological Survey (USGS).
Buckskin Glacier, Eldridge Glacier, Glacier G209504E62852N,
Lakes:Byers Lake, Pirate Lake, Spink Lake,
Mountains:Mount Glisen, Mount Lee, Mount Mazama, Mount Sholes,
Rivers:Coffee River, Fountain River, Ruth River, Tokositna River,
Streams:Alder Creek, Alder Creek, Bluff Creek, Byers Creek, Cloud Creek, Crystal Creek, Skihi Creek, Slide Creek, Spink Creek, Swift Creek, Troublesome Creek, Whistler Creek,
Routes:Byers Lake Loop Trail, Cascade Trail, Lower Troublesome Creek Trail, Upper Troublesome Creek Trail,