[22] Mallet, Dynamics of Earthquakes.
[23] Stud Mill at Haywards.
[24] See ‘Constructive Art in Japan,’ by R. H. Brunton, C.E., F.R.G.S., F.G.S., Transactions of Asiatic Society of Japan, December 22, 1873, and January 13, 1875.
[25] Journal of the American Geographical Society, vol. x.
[26] Phil. Trans., li. 1760.
[27] Ibid., xviii.
[28] ‘The City of Earthquakes,’ H. D. Warner, Atlantic Monthly, March 1883.
[29] T. Ronaldson, A Treatise on Earthquake Dangers &c.
[30] Principles of Geology, Lyell, vol. ii. p. 106.
[31] The Neapolitan Earthquake of 1857, R. Mallet, vol. ii. p. 359.