National Geologic Map Database
General Information
- Title: Preliminary analysis of the shallow ground-water system in the vicinity of the Grand Calumet River/Indian Harbor Canal, northwestern Indiana
- Author(s): Watson, L.R., Shedlock, R.J., Banaszak, K.J., Arihood, L.D., and Doss, P.K.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Open-File Report OF-88-492
- Publication Date: 1989
- Map Scale: 1:75,758
- Cross Section: Yes
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