Long-overlooked marvel of ancient Indigenous engineering gets validation in Ohio
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Long-overlooked marvel of ancient Indigenous engineering gets validation in Ohio
On Native American Heritage Day, we examine a long-overlooked marvel of ancient engineering that had been tucked away beneath a golf course in Ohio. It is a place some archaeologists say is on par with Stonehenge. But its struggle for recognition spanned decades, ending only recently with validation as the state’s only World Heritage site ...
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