172 ADDITIOJsrS TO THE ITBPvAET. 



Damon, R. Geology of Weymouth, Portland, and Coast of Dorset- 

 shire from Swanage to Bridport-on-the-Sea. 'New edition. 8vo. 

 Weymouth, 1884 ; also Supplement, 2nd edition, 1880. 



Dauhree, A. Exposition Uniyerselle de 1867 a Paris. Eapports du 

 Jury International. Substances minerales. 8vo. Paris, 1867. 



. . Experiences sar la schistosite des roches et sur des de'- 



formations de fossiles correlatives de ce phenomene ; consequences 

 geologiques qu'on pent en deduire. 8vo. Paris, 1877. 



. . Applications de la methode experimentale a I'etude des de- 

 formations et des cassures terrestres. 8vo. Paris, 1879. 



Descartes, I'un des createurs de la cosmologie et de la geo- 



logic. 8vo. Paris, 1880. 

 — . Sur les reseaux de cassures ou diaclases qui coupent la serie 

 des terrains stratifle's : Exemples fournis par les environs de 

 Paris. 8vo. Paris, 1880. 



Essai d'une classification des cassures de divers ordres, que 



presente I'ecorse terrestre. 8vo. Paris, 1882. 



. Etudes experimentales sur I'origine des cassures terrestres 



et sur leur coordination reciproque au point de vue des accidents 

 du relief du sol. 8vo. Paris, 1882. 



Davies, D. C. A Treatise on Earthy and other Minerals and Mining. 

 8vo. London, 1884. Presented hy H. Bauemian, Esq., F.O.S. 



Dawklns, W. Boyd. On some Apatite near Ottawa, Canada. 8vo. 

 Manchester, 1884. 



Dawson, J. W. Observations on the Geology of the Line of the 

 Canadian Pacific Railway. 8vo. London, 1884. 



. Rough Notes of a l^aturalisfs Yisit to Egypt. 8vo, 



London, 1884. 



Dechen, H. v. Geologische Briefe aus America. 8vo. Bonn, 1884. 



De Bance, C. E., and W. Topley. Report of the Committee ap- 

 pointed for the purpose of inquiring into the Rate of Erosion of 

 the Sea-coasts of England and Wales, and the Influence of the 

 Artificial Abstraction of Shingle or other Material in that Action. 

 8vo. London, 1885. 



Derhy, 0. A. On the ElexibiHty of Itacolumite. 8vo. New 

 Haven. 1884. 



. Peculiar Modes of Occurrence of Gold in Brazil. 8vo. 



New Haven, 1884. 



. Physical Geography and Geology of Brazil. 8vo. Rio de 



Janeiro, 1884. 



Dewalque, G. Catalogue des ouvrages de geologie, de mineralogie 

 et de paleontologie, ainsi que des cartes geologiques qui se trouvent 

 dans les principales bibliotheques de Belgique. 8vo. Liege, 1884. 

 Presented by the Societe Geologique de Belgique. 



