@misc{indiciae88323c139954, title = {U.S. Geological Survey ground-water studies in Kansas}, author = {L. J. Combs and T.L. Huntzinger}, year = {1988}, doi = {10.3133/ofr88160}, url = {https://pubs.usgs.gov/publication/ofr88160}, note = {Source identifier: ofr88160} }