@article{164642, recid = {164642}, author = {Sim, Steve Soo Khoon. and Seyler, Beverly. and Udegbunam, Emmanuel O.}, title = {An integrated geologic and engineering study of the Plumfield lease Aux Vases Reservoirs, Ziegler Field, Franklin County, Illinois / Steve K. Sim, Beverly Seyler, Emmanuel O. Udegbunam.}, publisher = {Illinois State Geological Survey,}, address = {Champaign, Ill. :}, pages = {29 p. :}, year = {1994}, url = {http://library.usi.edu/record/164642}, }