tag:digital.library.illinois.edu,2005:/itemsItems2022-07-20T21:19:53Ztag:digital.library.illinois.edu,2005:Item/2945792020-03-09T19:13:29Z2022-07-20T21:20:13Z[Maps from] Field operations of the Bureau of Soils, 1901. Third report.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/3658762020-06-15T15:21:34Z2022-07-20T21:19:48Z[Maps from] Field operations of the Bureau of Soils, 1911. Thirteenth report.Portfolio also issued as: U.S. Congressional Serial Set, vol. 6264.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/2946702020-03-09T19:14:08Z2022-07-20T21:19:58Z[Maps from] Field operations of the Bureau of Soils, 1910. Twelfth report.Field operations of the Bureau of Soils, 1910 also issued as: U.S. Congressional Serial Set, vol. 6031. Accompanying map portfolio also issued as: U.S. Congressional Serial Set, vol. 6032.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/2946252020-03-09T19:13:49Z2022-07-20T21:19:53Z[Maps from] Field operations of the Bureau of Soils, 1902. Fourth report.Tazewell County sheet, Illinois -- Clinton County sheet, Illinois -- St. Clair County sheet, Illinois -- Clay County sheet, Illinois.University of Illinois at Urbana-Champaign Library