extends NW-SE on E side of Imuruk Lake, Seward Peninsula High.
Local name reported in 1951 by U.S. Geological Survey (USGS).
Lake Cloud, Erich Lake, Imuruk Lake, Joan Lake, Sandy Lake,
Mountains:Asses Ears, Black Butte, Blueberry Dome, Crossfox Butte, Cygnus Cone, Gosling Cone, Grus Cone, Kettle Dome, Lost Jim Cone, Rhododendron Cone, Skeleton Butte, Virginia Butte,
Ridges:Streams:Caviar Creek, June Creek, Magnet Creek, Perry Creek, Salix Creek,