TY - BOOK T1 - Geohydrology, water quality, and simulation of ground-water flow at the Weldon Spring chemical plant and vicinity, St. Charles County, Missouri, 1987-90 DA - 1994. CY - Rolla, Mo. : CY - Denver, Colo. : AU - Kleeschulte, Michael J. AU - Imes, Jeffrey L. CN - I 19.76: PB - U.S. Dept. of the Interior, U.S. Geological Survey ; PB - Earth Science Information Center, Open-File Reports Section [distributor], PP - Rolla, Mo. : PP - Denver, Colo. : PY - 1994. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 94-0792-M. ID - 197002 KW - Water quality KW - Groundwater flow KW - Radioactive pollution of water KW - Groundwater TI - Geohydrology, water quality, and simulation of ground-water flow at the Weldon Spring chemical plant and vicinity, St. Charles County, Missouri, 1987-90 ER -