tag:digital.library.illinois.edu,2005:/itemsItems2022-09-15T18:31:20Ztag:digital.library.illinois.edu,2005:Item/699242016-11-30T19:19:19Z2023-02-16T17:32:20ZRising quadrangle: Illinois -- Champaign Co., 1970; 7.5 Minute series ; NE/4 Mahomet 15' quadranglePhoto revised 1975.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667472016-11-15T17:23:59Z2022-09-15T18:31:18ZColfax quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667922016-11-15T17:24:20Z2022-09-15T18:31:20ZIowa-Illinois, Savanna sheet : reconnaissance mapRelief shown by contours.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699892016-11-30T19:19:44Z2022-09-15T18:31:51ZIllinois, Camp Point quadrangle : 15-minute seriesContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699922016-11-30T19:19:45Z2022-09-15T18:31:51ZMissouri-Illinois, Charleston quadrangle : grid zone 'C'Contour interval 5 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699812016-11-30T19:19:42Z2022-09-15T18:31:50ZIllinois, Murphysboro quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667872016-11-15T17:24:18Z2022-09-15T18:31:20ZIllinois, Okawville quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668272016-11-15T17:24:30Z2022-09-15T18:31:22ZIllinois, Herrin quadrangle : topographyRelief indicated by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667792016-11-15T17:24:15Z2022-09-15T18:31:20ZIllinois-Missouri, Barry quadrangleSurveyed in 1921-1922 and 1928.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667352016-11-15T17:23:52Z2022-09-15T18:31:18ZIllinois, Carbondale quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700012016-11-30T19:19:48Z2022-09-15T18:31:51ZIllinois, Galatia quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699492016-11-30T19:19:27Z2022-09-15T18:31:49ZAnnapolis quadrangle, Illinois : 15 minute seriesCulture and drainage in part compiled from aerial photographs taken 1953. Topography by planetable surveys, 1956.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669202016-11-15T17:24:55Z2022-09-15T18:31:28ZIllinois Avon quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669222016-11-15T17:24:56Z2022-09-15T18:31:28ZIllinois, Wayne City quadrangle : 15-minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700172016-11-30T19:19:52Z2022-09-15T18:31:52ZIllinois (Jo Daviess County), Elizabeth quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668782016-11-15T17:24:37Z2022-09-15T18:31:26ZBradford quadrangle, Illinois : 15 minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668822016-11-15T17:24:39Z2022-09-15T18:31:26ZIllinois, Decatur quadrangleShows roadway classification as of 1932.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700302016-11-30T19:19:57Z2022-09-15T18:31:53ZKenney quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668852016-11-15T17:24:40Z2022-09-15T18:31:27ZKentucky-Illinois Golconda quadrangle : topographyRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668862016-11-15T17:24:40Z2022-09-15T18:31:27ZIllinois Hardinville quadrangle : topographyRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668922016-11-15T17:24:43Z2022-09-15T18:31:27ZIllinois, Lena quadrangle : 15-minute series(W 90⁰00ʹ00ʺ--W 89⁰45ʹ00ʺ/N 42⁰30ʹ00ʺ--N 42⁰15ʹ00ʺ).University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668942016-11-15T17:24:43Z2022-09-15T18:31:27ZIllinois, Oregon quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669342016-11-15T17:25:01Z2022-09-15T18:31:29ZIllinois, Glasford quadrangleContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701282016-11-30T19:20:27Z2022-09-15T18:31:58ZIllinois, Morris sheetContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701322016-11-30T19:20:28Z2022-09-15T18:31:58ZIllinois, Vienna quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669002016-11-15T17:24:46Z2022-09-15T18:31:27ZIllinois-Missouri, Jonesboro quadrangleRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/701162016-11-30T19:20:23Z2022-09-15T18:31:57ZEarlville quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700582016-11-30T19:20:05Z2022-09-15T18:31:54ZIllinois, Morrison quadrangleContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700632016-11-30T19:20:08Z2022-09-15T18:31:54ZIllinois-Wisconsin, Belvidere quadrangle : topographySurveyed in 1917.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700142016-11-30T19:19:51Z2022-09-15T18:31:52ZIllinois, Centralia quadrangle : topographyContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668772016-11-15T17:24:37Z2022-09-15T18:31:26ZIllinois, Delavan quadrangle : 15-minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700232016-11-30T19:19:54Z2022-09-15T18:31:52ZWalnut quadrangle, Illinois : 15 minute seriesContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668882016-11-15T17:24:41Z2022-09-15T18:31:27ZIllinois, Tallula quadrangle : topographyRelief indicated by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667622016-11-15T17:24:09Z2022-09-15T18:31:19ZIllinois Highwood quadrangle : topographic sheetContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667682016-11-15T17:24:11Z2022-09-15T18:31:19ZIllinois-Indiana, Momence quadrangleContour interval 10 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/700552016-11-30T19:20:05Z2022-09-15T18:31:54ZIllinois, Dixon quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/669082016-11-15T17:24:50Z2022-09-15T18:31:28ZIllinois, Eldorado quadrangle : topographyRelief shown by contours.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/699102016-11-30T19:19:14Z2022-09-15T18:31:47ZIllinois, Morris quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/668282016-11-15T17:24:30Z2022-09-15T18:31:22ZIllinois, Enfield quadrangle : 15-minute seriesRelief shown by contours and spot heights.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/667842016-11-15T17:24:17Z2022-09-15T18:31:20ZIllinois, Good Hope quadrangle : topographyContour interval 20 feet.University of Illinois at Urbana-Champaign Library