Title supplied by cataloger based on information from sheet labels. Images are photoreductions of mosaics created from original aerial photographs. Designating symbol EB form of individual image numbering: EB-7-[number], EB-8-[number], EB-9-[number], EB-11-[number], or EB-12-[number]. Date of publication inferred from dates on individual photographs within the mosaic. Flown by Wallace Aerial Surveys, Spokane, Wash."Approximate scale, 1:20,000" [refers to individual images from which mosaic was made].4 pages61 × 51 cmislandora: api_919https://digital.lib.uiowa.edu/node/72667engUnited States. Agricultural Adjustment AdministrationWallace Aerial SurveysUniversity of Iowa. Libraries. Map CollectionPublicCedar County, Iowa, 1936, aerial photomosaic indexImageryIowa--Cedar CountyIowa1930-1940University of Iowa