A Manual of Elementary Geology / or, The Ancient Changes of the Earth and its Inhabitants as Illustrated by Geological Monuments

by Sir Charles Lyell

[472-C] Letter to the author, dated Cape of Good Hope, Feb. 20. 1836.

[474-A] Keilhau, Gæa Norvegica, pp. 61-63.

[475-A] Geol. Manual, p. 479.

[475-B] Phil. Trans., 1804.

[476-A] Poggendorf's Annalen, No. xvi., 2d series, vol. iii.

[476-B] See Principles, Index, "Carbonated Springs," &c.

[476-C] Hoffmann's Liparischen Inseln, p. 38. Leipzig, 1832.

[477-A] See Princ. of Geol.; and Bulletin de la Soc. Géol. de France, tom. ii. p. 230.

[477-B] See Princ. of Geol.; and Daubeny's Volcanos, p. 167.

[477-C] Jam. Ed. New Phil. Journ., No. 51. p. 43.