October 1871 : Fires Destroy Chicago and Dozens Of Other Cities On Lake Michigan And Lake Huron stevengoddard 10 years ago X Privacy & Cookies This site uses cookies. By continuing, you agree to their use. Learn more, including how to control cookies. Got It! Advertisements CO2 levels were 288 ppm. http://query.nytimes.com/ Advertisements Share this:Print RelatedGreat Lakes Approaching 100% Ice Cover - For The First Time On RecordMarch 1, 2014With 357 commentsWill Lake Ontario Freeze Over?February 13, 2015With 77 commentsGreat Lakes Ice Cover Third Highest On RecordMarch 27, 2015With 43 comments
