Bibliography and Index of Wisconsin Ground Water, 1851-1972 Data and Resources SR02 Bibliography and Index of Wisconsin Ground Water, 1851-1972 Zaporozec, A.; 1974 Report: 100 p. Download SR02-sup Bibliography and Index of Wisconsin Ground Water, 1851-1972: Addendum 1834-1972 Zaporozec, A.; 1978 Report: 39 p. Download Related Collections Special Report View Special Report