610 STKATIGEAPHICAL GEOLOGY 



3 See Dollfus, op. cit., and G. F. Harris, Geol. Mag. for 1890, p. 22. 



6 See Dollfus, op. cit. table on p. 19. 



7 See T. G. Bonney in Proc. Geol. Assoc. vol. xvii. p. 191. 



8 See M. Boule, Bull. Soc. Gtol. France, $er. 3, vol. xx. p. 104. 



9 See C. Mayer, Bull. Soc. Gdol. Fr. Ser. 3, vol. v. p. 282, and F. Sacco, 

 II Bacino Terziario del Piemonte, Turin, 1889. 



10 0. Fisher, Quart. Journ. Geol. Soc. vol. Ixi. p. 35. 



11 W. B. Dawkins, Quart. Journ. Geol. Soc. vol. lix. p. 105. 



12 C. Reid, "Pliocene Deposits of Britain, " Mem. Geol. Survey (1890). 



13 F. W. Harmer, Quart. Journ. Geol. Soc. vol. liv. p. 308. 



14 C. Reid, Pliocene Deposits, p. 59. 



15 S. V. Wood, "Monograph of the Crag Mollusca," Pal. Soc., 1872 to 

 1874, with Supplements in 1879 and 1884. 



16 F. W. Harmer, Quart. Journ. Geol. Soc. vol. Ivi. p. 705 (1900). 



17 F. W. Harmer, op. cit. p. 737. 



18 W. Whitaker, "Geology of Southwold," Mem. Geol. Suro. (1887), and 

 C. Reid, Pliocene Deposits of Britain (1890). 



19 F. W. Harmer, Proc. Geol. Assoc. vol. xvii. p. 446. 



20 C. Reid, op. cit. p. 146. 



21 F. W. Harmer, " Pliocene Deposits of Holland," Quart. Journ. Geol. 

 oc. vol. lii. p. 748. 



22 C. Reid, op. cit. p. 68. 



23 See M. Boule in Proc. Geol. Assoc. vol. xvii. p. 204. 



24 C. Reid, op. cit. p. 219. 



" & See A. S. Woodward, Geol. Mag. for 1901, p. 482. 



28 F. W. Harmer, Quart. Journ. Geol. Soc. vol. Ivi. p. 732. 



' 27 C. Reid, op. cit. p. 188. 



