Principles of Geology / or, The Modern Changes of the Earth and its Inhabitants Considered as Illustrative of Geology

by Sir Charles Lyell

[463] Stevenson, ibid. p. 47: 1820.

[464] Robt. A. C. Austen, Quart. Journ. Geol. Soc. vol. vi. p. 76.

[465] Experiments to determine the Figure of the Earth, &c. p. 445.

[466] Lochead on Nat. Hist. of Guiana, Edin. Trans. vol. iv.

[467] On the authority of Mr. Faraday.

[468] On the authority of Mr. R. Phillips.

[469] See Von Buch's Description of Canary Islands (Paris, ed. 1836) for a valuable sketch of the principal volcanoes of the globe.

[470] Darwin, Geol. Trans. 2d series, vol. v. p. 612.

[471] Ibid. p. 606.

[472] Bull. de la Soc. Géol. tom. vi. p. 55.