by Dale W. Blevins ; prepared in cooperation with the Missouri Department of Natural Resources, Land Reclamation Commission and U.S. Department of the Interior, Office of Surface Mining Reclamation and Enforcement

U.S. G.P.O. , For sale by the Branch of Distribution, Books and Open-File Reports Section, U.S. Geological Survey 1989 U.S. Geological Survey water-supply paper 2305