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Myths & mysteries

Ringing rocks sound like metal bells when struck hard

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A completely random boulder field where hitting the stones with a hammer sounds like a crowded anvil chorus. Geologists claim it involves internal stress, but it feels like the earth is just made of hollow iron.

Ringing rocks sound like metal bells when struck hard
STACKY / Myths & mysteries

This article describes beliefs and cultural traditions, which are not necessarily scientifically established facts.

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