Pyramide de Cassini 1
Mountain Spot
Pyramide de Cassini 2
Pyramide de Cassini 3
Pyramide de Cassini 4

Pyramide de Cassini

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Villejuif

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A 7-meter stone pyramid from 1742 sits tilted on a Villejuif hillside, a rare visible relic of the ambitious scientific project that first accurately mapped France's meridian.

Historic geodesic monument
17th century landmark
Scientific heritage site
Hillside city views