Rand McNally and CompanyRelief shown by hachures.; Inset: Map of the Canal Zone (Isthmus of Panama) showing the Panama Canal.; Inset: Republic of Panama.; Shows steamship routes.; Page 398-399 of "Commercial atlas of America."47 x 66 centimetersJPEGUMN_ALMA:9931321930001701engRand-McNally & Co (Chicago), 1912PublicCentral AmericaMapsNorth AmericaSouth America1912University of Minnesota