Ancient 'Flat Clay Man' Tablet With Holes Intrigues Researchers, Believe It Depicts a Woman and Was Used During Rituals Researchers have found a clay tablet named Doban-kun near the Ōyu Stone Circles.

What is Japan’s national stone? Jade. I’ll bet you didn’t ... where they are scattered for the taking of anyone who so desires. While ancient cultures like the Maya and Olmec used jade ...