Earliest Known Human Footprints in North America Found on Canadian Island
Post date: Mar 31, 2018 7:17:17 PM
A digitally enhanced photo of a footprint found at Calvert Island, British Columbia that researchers dated to 13,000 years old.
Post date: Mar 31, 2018 7:17:17 PM
A digitally enhanced photo of a footprint found at Calvert Island, British Columbia that researchers dated to 13,000 years old.