@misc{indiciae0c86311ddb31, title = {Hydrologic and water-quality data for the Weldon Spring Ordnance Works, St. Charles County, Missouri, 1992-95}, author = {John G. Schumacher and L.M. Merten and E. A. Hockanson and S.N. DeRusseau}, year = {1996}, doi = {10.3133/ofr96218}, url = {https://pubs.usgs.gov/publication/ofr96218}, note = {Source identifier: ofr96218} }