3.5 mi E of Mount Cerberus, in the SW part of Semisopochnoi Island, Aleutian Islands.
This descriptive name given by U.S. Geological Survey (USGS) in 1948 because of the "deeply dissected nature of the extinct volcano."
East-northeast Indent, East-southeast Bight, North-northeast Bight, North-northwest Bight, South-southeast Bay, South-southwest Indent, Southwest Indent, West-northwest Bight, West-Southwest Bight,
Capes:East-southeast Head, East-southeast Point, North-northwest Head, Northeast Point, Petrel Point, Pochnoi Point, South Point, South Tuman Point, South-southeast Point, South-southwest Point, Southeast Point, Tuman Point, West-northwest Point,
Cliffs:North Head, Southwest Knob, Sugarloaf Head, Tuman Head,
Hills:Amchixtam Chaxsxii, Lakeshore Cone,
Islands:Lakes:Mountains:Anvil Peak, Mount Cerberus, Ragged Top, Sugarloaf Peak, Threequarter Cone,
Ridges:Streams: