Anderson Publishing CompanyIowa State University. LibraryUniversity of Iowa. Libraries. Map CollectionAnderson Publishing Co., 1926, Atlas of Black Hawk County and The World1 atlas: b&w: 31 x 42 cm.islandora: atlases_8389168474626https://digital.lib.uiowa.edu/node/90817engIowa State University. LibraryUniversity of Iowa. Libraries. Map CollectionPublicAtlas of Black Hawk County, Iowa, and The World, 1926MapsIowa--Black Hawk CountyIowa1920-1930University of Iowa