Observations on Mount Vesuvius, Mount Etna, and other volcanos: in a series of letters, addressed to the Royal society, from the Honourable Sir W. Hamilton ... / To which are added, explanatory notes by the author, hitherto unpublished.

Licence: Public Domain Mark

Credit: Observations on Mount Vesuvius, Mount Etna, and other volcanos: in a series of letters, addressed to the Royal society, from the Honourable Sir W. Hamilton ... / To which are added, explanatory notes by the author, hitherto unpublished. Source: Wellcome Collection.