Phys.org

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

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

Archaeologists have discovered two giant rock scallop beads that push back the clock on the first appearance of these high-status ornaments.

This is a short WorldPing brief. The full report was published by Phys.org.

Read the full report at Phys.org

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