Archaeo-Histories on Nostr: In the Dard River region of France, a remarkable natural process has unfolded over ...

In the Dard River region of France, a remarkable natural process has unfolded over the past century. A ladder submerged in the river has undergone accelerated fossilization, becoming coated in a thick layer of calcite—essentially limestone.

Driven by the river’s mineral-rich waters, this rapid transformation has turned the ladder into a striking stone artifact. It’s a vivid reminder of how nature can swiftly turn everyday objects into extraordinary geological treasures.

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