Toxic Algae Contaminates U.S. Water
Toxic Algae Contaminates U.S. Water By ShellyTAug 9th, 2009, A World of Progress, Feature Algae in Big Stone Lake This is a photo I took of Big Stone Lake in Minnesota the last week of July. On the day I arrived at the campground there, the algae was floating in the water, and four days [...]