The earliest humans to settle the Great Lakes region likely returned to a campsite in southwest Michigan for several years in a row, according to a University of Michigan study. The earliest humans to settle the Great Lakes region likely returned to a campsite in southwest Michigan for several years in a row, according to a University of Michigan study. Archaeology Phys.org – latest science and technology news stories
Clovis people used Great Lakes camp annually about 13,000 years ago, researchers confirm
