Urgent.News

the world's headlines, one feed

Editions

Science

Oldest known giant rock scallop bead suggests California coastal trade began millennia earlier

Archaeologists have discovered two giant rock scallop beads that push back the clock on the first appearance of these high-status ornaments. The discovery shows that these prized marine beads were traded hundreds of miles from the California coast thousands of years earlier than previously thought.

Oldest known giant rock scallop bead suggests California coastal trade began millennia earlier

We haven't written up this one. Phys.org has the full story — the link below goes straight to it.

Read the original at phys.org →

More in Science