The Taverns and Stages of Early Wisconsin John Henry A. Lacher Published: 1915 Total Pages: 68 Get eBook
The Delavan Lobe of the Lake Michigan Glacier of the Wisconsin Stage of Glaciation and Associated Phenomena William Clinton Alden Published: 1904 Total Pages: 174 Get eBook
Fourth Series, Bulletin Ohio. Division of Geological Survey Published: 1921 Total Pages: 196 Get eBook