(CNN) — An American tourist fell into the crater of Mount Vesuvius this weekend in an attempt to retrieve his mobile phone over the weekend, Italian police told CNN on Monday.
The 23-year-old man from Baltimore was walking down an unauthorized trail accompanied by three family members on Saturday morning, police officers from the Naples Provincial Command said. Two British tourists were also seen walking the forbidden path.
After the fall, the man only reported some bruises on his hands, arms and back.
He was treated by an ambulance that arrived at the scene, but did not want to go to the hospital, police said.
The path had clear signs that warned of danger and prohibited access, according to the body, which added that the prosecutor will decide whether to proceed with a formal charge against them for invasion of public territory.
Mount Vesuvius last erupted in 1944. It is still active, but is in a dormant state, according to the Vesuvius National Park website.
The highest peak of the mountain reaches 1,277 meters, while the crater has a diameter of 450 meters and a depth of 300 meters, adds the national park website.
Vesuvius had been a dormant volcano for centuries before erupting in AD 79, burying cities like Pompeii, Oplontis and Stabiae under ash.
Pompeii was submerged under a twenty-foot-deep layer of volcanic debris, which preserved the ruins from the detrimental effects of time and climate. Since then it has become a popular tourist destination as well as a rich place of study for archaeologists.