Blooms occur in Lake Erie’s western basin, Lake Michigan’s Green Bay and Lake Huron’s Saginaw Bay. North America’s Great Lakes are the largest source ... such as the Maumee River in Ohio. This map was ...

Our map will be the first comprehensive wetland delineation ... Identify and classify coastal wetlands and adjacent land use for the entire coastal Great Lakes basin (an area of approximately 92,000 ...

and hike or backpack among pristine alpine lakes. At night, visitors can enjoy exceptionally dark skies and excellent astronomy programs. Great Basin is home to some of the oldest living organisms in ...