Crashing waves, eroding seawalls, collapsing roads, and disappearing beaches have become a common sight along the Lake Michigan shoreline during the past months. Research studies conducted on the changing levels of the Great Lakes by Todd Thompson, Director of the Indiana Geological and Water Survey, and his colleagues can help evaluate recent changes to the coast in the context of long-term lake-level change.
Thompson, T. A., and Argyilan, E. P., 2020, A geological understanding of Lake Michigan's high lake levels: Indiana Geological and Water Survey, Indiana Journal of Earth Sciences, v. 2. DOI 10.14434/ijes.v2i0.31135
Can't find what you're looking for? Feel free to contact us directly:
Indiana Geological and Water Survey
1001 E. 10th St.
Bloomington, IN 47405
IGS Return Policy
- Original sales receipt required.
- Returns accepted within 30 days of purchase date.
- Refund will be issued by the same method of payment as purchased.
- Products must be returned in the same new condition as purchased.
- Refunds on custom orders and digital products are NOT allowed.
- Customers are responsible for paying shipping costs to return products.