Fold in Baraboo Quartzite at Devil’s Lake Devil’s Lake State Park and the surrounding area is world famous for its unique geology. We’ve collected these links for folks looking to dig a little deeper into our geologic history. Wisconsin Geology GIS MapGeologic Map of Devil’s Lake – Steven D.J. Boumann, Michelle J. AbramsWisconsin Geology GIS MapBlog: Baraboo Geology – Updates from the Paleontology Lab. (3 parts)Article: The Baraboo Ranges & Devil’s Lake Gorge – Keith MontgomeryPDF: Pleistocene geology of the Steinke Basin area of Devils Lake State ParkPDF: East Bluff of Devils Lake gorgePFD: Geology of Sauk County – Lee Clayton and John W. AttigBook: Ancient Rocks & Vanished GlaciersBook: Wisconsin State Parks: Extraordinary Stories of Geology and Natural HistoryBook: Roadside Geology of Wisconsin