^{page 55 note 1} This paper was read before the Geological Society, but only published in abstract.

^{page 55 note 2} Phil. Mag. vol. lxiii. p. 81.Google Scholar

^{page 55 note 3} ibid.. 2nd ser. vol. i. pp. 277, 346, 426.

^{page 55 note 4} ibid.. 3rd ser. vol. xvi. p. 345.

^{page 56 note 1} Palæontographical Society, vol. xxv. (issued for 1871.)Google Scholar

^{page 56 note 2} Quart. Journ. Geol. Soc. vol. xxxiii. p. 74.Google Scholar

^{page 56 note 3} Geol. Mag. Dec. II. Vol. IV. p. 156.Google Scholar

^{page 56 note 4} ibid. p. 479.

^{page 56 note 5} ibid. p. 300.

^{page 58 note 1} Ordinary variations in temperature and in the rate of condensation from year to year, are fully sufficient to explain this well-known phenomenon.—Edit. Geol. Mag.

^{page 59 note 1} Quart. Journ. Geol. Soc. vol. xxxiii. p. 78.Google Scholar

^{page 59 note 2} See Woodward, H. B., Proc. Norwich Geol. Soc. vol. i. p. 58.Google Scholar

^{page 60 note 1} Geol. Mag. 1868, Vol. V. p. 550.Google Scholar

^{page 65 note 1} See also, with regard to the similar large disturbances in the Island of Moen, now proved to be of Glacial origin, Johnstrup, in Zeitschrift der Deutschen Geol. Gesellschaft, 1874, p. 533.Google Scholar