The oldest found in the Americas so far? Monte Verde, about 1,500 years older than these.
“Sea levels along B.C.’s coast have shifted dramatically over the centuries due to ice ages, but Calvert Island has remained relatively stable, he said.
B.C.’s Lower Mainland and Haida Gwaii have risen and dropped by more than 150 metres, washing out many potential archeological sites, but Calvert Island is the same place it was thousands of years ago, he said.”
I hate poorly written articles. The above makes no sense.