Groundwater Levels in Wisconsin
WI Geological & Nat Hist Survey, Educ. Series 15: Series includes a summer for 199101993, and annual summaries for 1994-1999.
WI Geological and Natural History Survey
Lowwood and Madison have hard copies of the 1991-1993 summary. The others are available online at the WI Geological and Natural History Survey webpage.
- Bookwood Historical Collection, Star Lake
- UW Madison/Wis Hist Soc
URL (full text)