Piscina Mirabilis - Into the Dark

Where: Bacoli, Italy
When: 2015
Title: Piscina Mirabilis - Into the Dark

The Piscina Mirabilis was a freshwater cistern on the Bacoli cliff at the western end of the Gulf of Naples, southern Italy. It is one of the largest known cistern ever built by the ancient Romans, if not the largest one. And was responsible for supplying the numerous ships of the Roman Navy.
To access this place is somehow difficult.
However, there's a phone number on the gate. Call it.