United States. Agricultural Stabilization and Conservation Service
·
1960
Full Details
Full Details
Title
Polk County, Iowa, 1961, aerial photomosaic index
Description
Title supplied by cataloger based on information from sheet labels. Images are photoreductions of mosaics created from original aerial photographs. Designating symbol BKO. Form of individual image numbering: BKO-1CC-[number], BKO-2CC-[number], or BKO-3CC-[number]."Year flown 1961" Flown by Woltz Studios, Inc. Des Moines, 13, Iowa."Approximate scale, 1:20,000" [refers to individual images from which mosaic was made]., Contact the Map Collection at The University of Iowa Libraries: http://www.lib.uiowa.edu/maps/contact/
Publisher
United States. Agricultural Stabilization and Conservation Service
Temporal Coverage
1960-1970
Rights
This is a work of the U.S. Government and is not subject to copyright protection in the United States.
[Creator not found] (n.d.). Polk County, Iowa, 1961, aerial photomosaic index. United States. Agricultural Stabilization and Conservation Service. https://digital.lib.uiowa.edu/islandora/object/ui%3Aapi_761 (imagery)