Island Statistics (PDF, 27kb)
Mileage Chart (PDF, 48kb)
Visitor Study -2004 (PDF, 801kb)
Visitor Study Summary - 2004 (PDF, 34kb)
Did You Know?
Lake Superior showed a 79% decrease in ice cover from 1973 to 2010 based on analysis of historical satellite images from that period. - (Wang et. al., 15 Feb., 2012, Journal of Climate)