Region
- Italy
- Antarctica 2 results
- Rome 2 results
- Stromboli 2 results
- Stromboli (Italy) 2 results
- Appenines 1 results
- England 1 results
- Etna, Mount (Italy) 1 results
- Europe 1 results
- Florence 1 results
- Friuli 1 results
- Lipari Islands 1 results
- Lipari Islands (Italy) 1 results
- Naples 1 results
- Naples, Bay of 1 results
- Pompeii (Extinct city) 1 results
- Ross Sea (Antarctica) 1 results
- Sicily 1 results
- United States 1 results
- Vesuvius 1 results
- Vesuvius (Italy) 1 results