E.C. Bridgman Maps (Firm)Ogaard, Louis A.Cartographic Details: Scale approximately 1:120,000 (W 94°27'--W 93°03'/N 48°45'--N 47°49').86 x 92 centimetersJPEGUMN_ALMA:9917849500001701engE.C. Bridgman, Maps (New York)PublicSectional map of Koochiching County, Minnesota, 1912MapsMinnesota--Koochiching CountyMinnesota1912University of Minnesota