DONS. — SÉANCE DU 9 NOVEMBRE 1896 77 



— Journal, 2 e série, t. X, 1896, 3 e partie. 



Rochester. — Proceedings of the — . Academy of Science. 1896. 

 vol. III, N° 1. 



Salem . — Proceedings of the American Association for the advan- 

 cement of Science, forty-fourth meeting held at Springfied. Mass. 

 1895 (1896)(abstracts). 



Hitchcock : Gotbam's cave, or fractured Rocks in northern Vermont, p. 132. 



Hollick : Récent discovery of the occurrence of marine cretaceous strata in Long 

 Island. pp. 133-134. 



Van Hise : The relations of primary and secondary structures in Rocks, p. 135. 



Hovey : Geological notes on the isles of Shoals, p. 136. 



Wilson : Subdivisions of theupper Silurian in northeastern Jowa, p. 137. 



J. Perrin Smith : Supplementary notes on Ihe metamorphic séries of the Shasta 

 région of California, p. 137. 



Pynchon : The great falls of the Mohawk at Cohoes, p. 138. 



J. VV. Spencer: Geological canal between the Atlantic and Pacific Océans, p. 139. 



J. W. Spencer : Récent élévation of New England, p. 139. 



W. Upham : View of the Ice âge as two epochs, the Glacial and Champlain, 

 pp. 140-145. 



Hyatt : Terminology proposed for description of the shell in Pelecypoda, pp. 145- 

 148. 



Holley : A resurvey of the whirlpool and vicinity of the Niagara river with a 

 démonstration of the true geology of the locality, p. 149. 



Wught : Glacial phenomena between Lake Champlain and Lake George and the 

 Iludson, p. 149. 



Emerson : The archean and cambrian Rocks of the Green Mountain range in 

 southern Massachusetts, p. 149. 



Emerson : The geology of Worcester county. Mass., p. 149. 



Fairchild : Interesting features in the surface geology of the Genesee région 

 N. J., p. 149. 



Ch. Eastman : Distribution of Sharks in the Cretaceous, pp. 149-150. 



Washington. — Memoirs of the National Academy of Sciences. 

 1895, vol. VII. 



— United States Geological Survey. 15 e annual Report 1893-94 

 et 16 e annual Report 1894-95, parties II. 



— IV (Papers of an économie character, metallic Products, 

 nonmetallic Products). 



— Rulletin of the Ù. S. Geological Survey 1895. N°* 123-126,/128, 

 129, 131-134. 



N° 124. Scudder : Revision of the American fossil Cockroaches with description 

 of new forms, 176 p., 12 pi. 



N° 128. While : The Bear River formation and its characteristic Fauna, 108 p., 

 11 pi. 



N» 129. Earthquakes in California, in 1894, VI, 25 p. 



