flows NW to Boulder Creek, 20 mi. N of Medfra, Kilbuck-Kuskokwim Mts.
Local name reported in 1910 by A. G. Maddren (in Brooks and others, 1911, pl. 14), U.S. Geological Survey (USGS).
Brush Peak, Greens Head, Jumbo Peak, Limestone Mountain, Mystery Mountain, Strand Peak,
Mountain Ranges:Streams:Alder Creek, Bannard Pup, Big Beaver Creek, Boulder Creek, Cottonwood Creek, Flat Creek, Hosmer Creek, Jones Creek, Little Beaver Creek, Puzzle Creek, Submarine Creek, Tecla Creek, Von Frank Creek, Whirlpool Creek, Whirlwind Creek,
Valleys:Birch Gulch, Crystal Gulch, Dry Gulch, Encio Gulch, Greer Gulch, Holmes Gulch, Lime Gulch, Riddle Gulch, Whistling Gulch,