User's manual for the national water information system of the U.S. Geological Survey: Ground-water site-inventory system
2008 ◽
Vol 37
(S5)
◽
pp. S-190-S-198
◽
Michael R. Rosen
◽
Wayne W. Lapham
Leonard L. Orzol
◽
Timothy S. McGrath
Gary D. Rogers
◽
Barbara K. Kerans