55 GEOLOGY. 



5501 Mutton, C. J. Theory of the earth. 3 vols. 



Edin., Lond. 1795-1899. 



5501 Launay, L. de. La Science geologique. Paris 1905. 



5501 Lyell, Sir C. Principles of geology. 2 vols. 



Lond. 1875. 



'55 01 Playfair, J. Illustrations of the .Huttonian theory of 

 the earth. Edin. 1802. 



'55 01 Ratzel, F. Die Erde und das Leben. 2 vols. 



Leip. 1901-02. 

 5501 Robin, A. La Terre. Paris 



5501 Walther, J. Geschichte der Erde und des Lebens. 



Leip. 1908'. 



5502 Chamberlin, T. C., and Salisbury, R. D. Geology. 

 3 vols. Lond. 1909. 



5502 Geikie, Sir A. Class-book of geology. Lond. 1886. 



'5502 Text-book of geology. 2 vols. Lond. 1903. 



5502 Geikie, J. Outlines of geology. Lond. 1886. 



5502 (luede, H. La Geologic. Paris 



'5502 Haug, E. Traite de geologic. 2 vols. Paris 1907-11. 

 5502 Lake, P., and Rastall, R. H. Textbook of geology. 



Lond. 1920. 

 5502 Lapworth, C. Intermediate text-book of geology. 



Edin. 1899. 



5502 Neumayr, M. Erdgeschichte. 2 vols. Leip. 1887. 

 A Nicol, J. Catechism of geology. Edin. 1855. 

 5502 Prestwich, J. Geology, chemical, physical, and strati- 

 graphical. 2 vols. Oxf. 1886-88. 



^5 502 Roberts, R. D. Introduction to modern geology. 



Lond. 1893. 



m 



