flows W to Mulchatna River, 48 mi. NW of Nondalton, Lime Hills; 20 miles long.
Local name reported in 1914 as Bonanza Creek by R. H. Sargent, U.S. Geological Survey (USGS); obtained from Thomas Hanmore, U.S. commissioner at Iliamna. The name was published, however, by U.S. Geological Survey (USGS), as Big Bonanza Creek.
Big Bonanza Creek, Bonanza Creek, McKinley Creek, Nikadavna Creek, Summit Creek,