News tagged with stoney ridge

Archeological evidence of human activity found beneath Lake Huron

More than 100 feet deep in Lake Huron, on a wide stoney ridge that 9,000 years ago was a land bridge, University of Michigan researchers have found the first archeological evidence of human activity preserved beneath the ...

Other Sciences / Archaeology & Fossils

Jun 08, 2009 | 4.7 / 5 (19) | 2