Roadside Geology of Wisconsin From South America Next comes a description of

Next comes a description of the crystal structure

starting with the Big Bang up to the present day

where to look for them

the book contains a compelling history of how rocks are formed

It usually displays a unique green lime coloring on the inside

Roadside Geology of Wisconsin From South America Next comes a description ofBy: Robert H. Dott, Jr. & John W. Attig From back cover: Discover the ice sculpted landscape that intrigued and inspired John Muir, Aldo Leopold, and Frank Lloyd Wright. From potholes carved into Precambrian basalt by torrential floods of glacial meltwater to the fossil tracks of ancient slug like creatures that crawled across tidal flats 500 million years ago, the rocks and landforms of Wisconsin reveal a captivating geologic story that spans 2. 8