Eruption
Prior to AD 79 Mount Vesuvius had not displayed any volcanic activity since 1800 BC. However, on the 5th of February AD 62 a serious earthquake shook the Bay of Naples region, leaving portions of Herculaneum in ruins. Vesuvius remained peaceful for 17 years after that. Then in early August AD 79 the tremors returned. On the 24th of August of that year, Vesuvius began spewing ash into the sky. Had the inhabitants of the region known the signs, surely they would have fled. By the early afternoon, it was too late. Pliny the Younger retold the story of what truly was an apocalypse for the cities in the Volcano’s path. Molten stone was spewed into the sky, the sun disappeared behind the clouds, and lightning scorched the earth. At approximately 1:00am the following the day, the first pyroclastic flow buried Herculaneum, and all who decided to stay. One hour later the second surge buried the first, entombing the town beneath tens of meters of ash and rock. By 7:00am the fourth surge sealed the fate of Pompeii. Following the pyroclastic flows are mudslides, which alter the shape of the shoreline and hide the once thriving cities for nearly 1700 years.












