Report: "Geology and History of the Basilica of Saint Paul Outside the Walls"

As part of the Rome Science Festival, ISPRA organized the geological walk "Stories in Stone: A Geological Journey through Rome's Basilicas" on April 18.

Rebuilt after the devastating fire of 1823, the Basilica of Saint Paul Outside the Walls is an outstanding example of the restoration of Early Christian architecture while preserving its connection to its ancient origins. One of the building's most distinctive features is the extensive use of ornamental stones sourced from various regions of the Mediterranean. The guided tour provided participants with the opportunity to closely observe these different lithological varieties, appreciating their quality, aesthetic value, and historical significance.