@misc{indiciae83a48349c788, title = {Ground-water flow in the Saginaw aquifer in the vicinity of the north Lansing well field, Lansing Michigan — Part 1, simulations with a regional model}, author = {C. L. Luukkonen and N.G. Grannemann and D. J. Holtschlag}, year = {1997}, doi = {10.3133/ofr97569}, url = {https://pubs.usgs.gov/publication/ofr97569}, note = {Source identifier: ofr97569} }