Duluth-Superior and surrounding communities /
Don Pirius Cartographic Services.
Hedberg Maps, Inc.
Minneapolis, MN : Hedberg Maps,
c1996.
Includes indexes and ancillary map of "Central Duluth."
On verso with indexes: Minnesota's Iron Range communities. Scale [ca. 1:115,000] -- North Shore and western Lake Superior. Scale [ca. 1:875,000].