tag:digital.library.illinois.edu,2005:/itemsItems2022-09-15T18:31:51Ztag:digital.library.illinois.edu,2005:Item/699732016-11-30T19:19:39Z2022-09-15T18:31:50ZIllinois-Indiana-Kentucky, New Haven quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699992016-11-30T19:19:47Z2022-09-15T18:31:51ZIllinois, Liberty quadrangleContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667972016-11-15T17:24:22Z2022-09-15T18:31:21ZIllinois, Kings quadrangle : topographyRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700102016-11-30T19:19:50Z2022-09-15T18:31:52ZIllinois, Kirkland quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668732016-11-15T17:24:36Z2022-09-15T18:31:26ZIllinois, Winchester quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667892016-11-15T17:24:19Z2022-09-15T18:31:20ZDalton City quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667902016-11-15T17:24:20Z2022-09-15T18:31:20ZAugusta quadrangle, IllinoisUniversity of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701052016-11-30T19:20:19Z2022-09-15T18:31:56ZBuckley quadrangle, Illinois : 15 minute seriesCulture and drainage in part compiled from aerial photographs taken 1940. Topography by plane-table methods, 1946.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699962016-11-30T19:19:46Z2022-09-15T18:31:51ZIllinois-Missouri, Alton quadrangleSurveyed in 1922, 1924, 1925 and 1927.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669142016-11-15T17:24:53Z2022-09-15T18:31:28ZIllinois-Indiana, Hoopeston quadrangleRoad classification as of 1937.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669182016-11-15T17:24:54Z2022-09-15T18:31:28ZIllinois, Sycamore quadrangleShows roadway classification as of 1936.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700752016-11-30T19:20:11Z2022-09-15T18:31:55ZIllinois-Kentucky, Brownfield quadrangle : topographySurveyed in 1914-1915.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669242016-11-15T17:24:57Z2022-09-15T18:31:28ZIllinois, Mount Vernon quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669252016-11-15T17:24:57Z2022-09-15T18:31:28ZIllinois, Gibson City quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668232016-11-15T17:24:28Z2022-09-15T18:31:22ZIllinois, Marseilles quadrangle : topographyRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667482016-11-15T17:24:00Z2022-09-15T18:31:18ZIllinois, Wheaton quadrangle : topographyContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667512016-11-15T17:24:03Z2022-09-15T18:31:18ZIllinois, Cave in Rock quadrangleContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668252016-11-15T17:24:29Z2022-09-15T18:31:22ZIllinois-Missouri, Pearl quadrangleShows roadway classification as of 1929.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669332016-11-15T17:25:00Z2022-09-15T18:31:29ZIllinois, Elmwood quadrangle : 15-minute seriesContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669382016-11-15T17:25:02Z2022-09-15T18:31:29ZIllinois-Indiana, Marshall quadrangleContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669412016-11-15T17:25:03Z2022-09-15T18:31:29ZSibley quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667762016-11-15T17:24:14Z2022-09-15T18:31:20ZIllinois, Harrisburg quadrangleContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699712016-11-30T19:19:38Z2022-09-15T18:31:50ZIllinois-Iowa Galena quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667982016-11-15T17:24:22Z2022-09-15T18:31:21ZIllinois (Macoupin County) Gillespie quadrangle : topographyRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668012016-11-15T17:24:24Z2022-09-15T18:31:21ZIllinois (Shelby Co.), Shelbyville quadrangle : 15-minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668052016-11-15T17:24:25Z2022-09-15T18:31:21ZIllinois-Missouri, Quincy quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701112016-11-30T19:20:22Z2022-09-15T18:31:57ZIllinois, Arcola quadrangleSurveyed in 1930 and 1935.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668952016-11-15T17:24:44Z2022-09-15T18:31:27ZIllinois-Indiana, Birds quadrangle : topographyRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668982016-11-15T17:24:45Z2022-09-15T18:31:27ZStewardson quadrangle, Illinois : 15 minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700462016-11-30T19:20:02Z2022-09-15T18:31:53ZIllinois, Albion Quadrangle : 15-minute series(W 88⁰15ʹ00ʺ--W 88⁰00ʹ00ʺ/N 38⁰30ʹ00ʺ--N 38⁰15ʹ00ʺ).University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669022016-11-15T17:24:47Z2022-09-15T18:31:27ZArrowsmith quadrangle, Illinois : 15 minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700592016-11-30T19:20:06Z2022-09-15T18:31:54ZPaxton quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701182016-11-30T19:20:24Z2022-09-15T18:31:57ZIllinois, Mattoon quadrangleContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667492016-11-15T17:24:01Z2022-09-15T18:31:18ZSandwich quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699332016-11-30T19:19:22Z2022-09-15T18:31:48ZWapello quadrangle, Iowa-Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667562016-11-15T17:24:07Z2022-09-15T18:31:19ZIllinois, Kinmundy quadrangle : 15-minute seriesContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699432016-11-30T19:19:25Z2022-09-15T18:31:48ZIllinois, McLeansboro quadrangle : 15-minute seriesContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699942016-11-30T19:19:46Z2022-09-15T18:31:51ZNokomis quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701062016-11-30T19:20:20Z2022-09-15T18:31:56ZIllinois, Yorkville quadrangleContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700042016-11-30T19:19:48Z2022-09-15T18:31:51ZKansas quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Library