STC1275104: View of the hot spring, Pisciarelli, from a part of the Cone of the Solfaterra, Plate XXI from 'Campi Phlegraei: Observations on the Volcanoes of the Two Sicilies', by Sir William Hamilton (1730-1803), published 1776 (hand coloured engraving), Fabris, Pietro (fl.1768-78) / Bridgeman Images
STC1275096: View of the Monte S. Angelo on which there is a Convent of Camaldolefi Monks, Plate XI, from 'Campi Phlegraei: Observations on the Volcanoes of the Two Sicilies', by Sir William Hamilton (1730-1803), published 1776 (hand coloured engraving), Fabris, Pietro (fl.1768-78) / Bridgeman Images
STC1275118: Interior view of one of the deepest hollow ways cut by the torrents of the rain water on the flanks of Mount Vesuvius, Plate XXXIX, from 'Campi Phlegraei: Observations on the Volcanoes of the Two Sicilies', by Sir William Hamilton (1730-1803), published 1776 (hand coloured engraving), Fabris, Pietro (fl.1768-78) / Bridgeman Images
STC1275102: View of a section of a part of the cone of Astruni taken at the entrance of this volcano, Plate XIX from 'Campi Phlegraei: Observations on the Volcanoes of the Two Sicilies', by Sir William Hamilton (1730-1803), published 1776 (hand coloured engraving), Fabris, Pietro (fl.1768-78) / Bridgeman Images