Cornalvo Dam
Description
The Cornalvo Dam is a Roman gravity dam in Mérida, Spain, dating to the 1st or 2nd century AD. The earth dam Roman concrete and stone cladding on the water face is still in use. It is part of the Archaeological Ensemble of Mérida, an UNESCO World Heritage Site since 1993.
Address
Mérida, Spain
Established
1st century AD
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