Glaciers in Illinois? Find out about the formation of steep rock bluffs in the prairie landscapes of Northern Illinois. Learn from Columbia College professor David Dolak about the patterns and features the ancient ice formations left behind in “Glaciers in Your Backyard.” Cost: $82 (discounts for Arboretum members). Register via Education at www.mortonarb.org or call 630-719-2468. Ages 12 and older. Thornhill Education Center.
February 5: 9 a.m. – 3 p.m.
Official Website: http://www.mortonarb.org
Added by mortonarb on February 3, 2011