@misc{indiciaec1f4e96fe041, title = {Material-balance assessment of the New Albany-Chesterian petroleum system of the Illinois basin}, author = {M. D. Lewan and M. E. Henry and D.K. Higley and Janet K. Pitman}, year = {2002}, doi = {10.1306/61eedb8e-173e-11d7-8645000102c1865d}, url = {https://pubs.usgs.gov/publication/70024630}, note = {Source identifier: 70024630} }