1930. Iowa. State Planning Board. Committee on Land Utilization. 1 map black line ; 83 x 116 cm Negative. "Iowa state plan." "Project no. 1030.". Iowa. State Planning Board.
Search Results
2302. Iowa Historic Sheet Maps
1858. County atlases dating from 1858 to 1942 throughout the state of Iowa.
2304. Iowa in 1838
1830. Iowa. State Planning Board. 1 map ; blue line; 67 x 89 cm Shows development in 1838 in the part of the Iowa Territory that became the state of Iowa.; Includes text and locatio... Iowa. State Planning Board.
2306. Iowa Lake Township
1918. Geo. A. Ogle & Co.
1930. Iowa. State Planning Board. 1 map black line ; 83 x 115 cm Shows state parks, wildlife refuges, and forests. "Iowa state plan.". Iowa. State Planning Board.
1930. Iowa. State Planning Board. 1 map blue line, hand colored ; 84 x 115 cm Shows state parks, wildlife refuges, and forests. Blueline print with hand coloring. "Iowa state plan.". Iowa. State Planning Board.
1920. Iowa. Highway Commission. 1 map. Hugh H. Shepard distributor.
1930. Geological Survey (U.S.). 1 map on 8 sheets Scale 1:250,000. Approximately 1 inch to 4 miles Modified polyconic projection W 96°37′ --W 90°07′ /N 43°30′ --N 40°22′. Bureau of Public Roads.