Great Lakes Winter Ice declining
Posted: Thu Mar 08, 2012 9:56 am
Good article about ice on the Great Lakes.
http://earthsky.org/earth/north-america ... losing-ice
http://earthsky.org/earth/north-america ... losing-ice
Isle Royale Forums: a great resource to research and explore Isle Royale National Park!
https://isleroyaleforums.com/