Bibliography

‘Distribution of the erratic boulders’: On the distribution of the erratic boulders and on the contemporaneous unstratified deposits of South America. By Charles Darwin. [Read 5 May 1841.] Transactions of the Geological Society of London 2d ser. 6 (1841–2): 415–31. [Shorter publications, pp. 147–62. For read date, see Proceedings of the Geological Society of London 3 (1838–42): 425.]

Geological observations 2d ed.: Geological observations on the volcanic islands and parts of South America visited during the voyage of H.M.S. ‘Beagle’. By Charles Darwin. London: Smith, Elder & Co. 1876.

‘Pampean formation’: On the thickness of the Pampean formation, near Buenos Ayres. By Charles Darwin. [Read 3 December 1862.] Quarterly Journal of the Geological Society of London 19 (1863): 68–71. [Shorter publications, pp. 342–5.]

Shorter publications: Charles Darwin’s shorter publications, 1829–1883. Edited by John van Wyhe. Cambridge: Cambridge University Press. 2009.

South America: Geological observations on South America. Being the third part of the geology of the voyage of the Beagle, under the command of Capt. FitzRoy RN, during the years 1832 to 1836. By Charles Darwin. London: Smith, Elder & Co. 1846.

Volcanic islands: Geological observations on the volcanic islands, visited during the voyage of HMS Beagle, together with some brief notices on the geology of Australia and the Cape of Good Hope. Being the second part of the geology of the voyage of the Beagle, under the command of Capt. FitzRoy RN, during the years 1832 to 1836. By Charles Darwin. London: Smith, Elder & Co. 1844.