@article{217523, recid = {217523}, author = {Mansue, Lawrence J. and Mills, Patrick C.}, title = {Well-construction and hydrogeologic data for observation wells in the vicinity of a low-level radioactive-waste disposal site near Sheffield, Illinois [microform] /}, publisher = {U.S. Geological Survey ;}, address = {Urbana, Ill. :}, pages = {vi, 117 p. :}, year = {1991}, note = {Distributed to depository libraries in microfiche.}, url = {http://library.usi.edu/record/217523}, }