Orcines, Italy
The Temple of Mercury at Puy de Dôme is a Gallo-Roman trachyte temple built in the 2nd century at the summit of the lava dome. It replaced a 1st-century arkose temple on the same site, which was apparently too small to accommodate the many pilgrims who visited. Its remains were revealed by excavatio
n campaigns in 1875 and at the turn of the century.
Listen to the audio guide for Temple of Mercury (Puy de Dôme) Free on WIP — starts by itself when you arrive, even with the screen off