Principles of Geology: Being an Attempt to Explain the Former Changes of the Earth's Surface, by Reference to Causes Now in Operation is a book by the Scottish geologist Charles Lyell that was first p
The frontispiece showing the Temple of Serapis was carefully reduced from that given by the Canonico Andrea de Jorio in his Ricerche sul Tempio di Serapide, in Puzzuoli. Napoli, 1820, which was based on a drawing by John Izard Middleton.
The second survey expedition of HMS Beagle took place from 27 December 1831 to 2 October 1836. Robert FitzRoy, the newest commander of Beagle, had thought of the advantages of having someone onboard w
Principles of Geology
…who was given the first volume of the first edition by Robert FitzRoy, captain of HMS Beagle, just before they set out (December 1831) on the ship's second voyage. On their first stop ashore at St Jago, Darwin found rock formations which—seen "through Lyell's eyes"—gave him a revolutionary insight into the…
Beagle at Ponsonby Sound in the Beagle Channel, Tierra del Fuego, in March 1834; painting by the ship's draughtsman Conrad Martens.
Ship's chronometer from HMS Beagle made by Thomas Earnshaw. British Museum, London.
Darwin in 1840, after the voyage and publication of his Journal and Remarks