DONS. — 7 NOVEMBRE 1887 AU 16 JANVIER 1888 41 



Harrington. —On some Gaiiadian minerais, 6i. 



Goleman. — A meteorit from the Northwest, 97. 



William Dawson, — On Ihe fossil plantes of the Laramie formation of 

 Canada, 19. 



Bailey. — On the silurian System of northern Maine, New-Brunswick, and 

 Québec, 35. 



L'abbé Laflamme. — Note sur le contact des formations paléozoïques et 

 archéennes de la province de Québec, 43. 



Whiteaves. — Illustrations of the fossilifishes of the devonian Rocks of Canada 

 (part. I), 101. 



Chalmers. — On the glaciation and Pleistocene subsidence of northern New 

 Brunswick and South eastern Québec, 139. 



Matthew. — On the cambrian faunas of cape Breton and Newfoundland, 147. 



Gilpin. — Note on the limestones of East River, Picton, 159. 



Lapworth. — Preliminary report on some Graptolites from the lower paleozoic 

 rocks on the south side of the Saint-Lawrence from cape Rosier to Tartigo River 

 from the north shore of the Island of Orléans one mile above Cap Rouge and from 

 the cove Fields, Québec, 167. 



Danemark. — Copenhague. — Académie royale de — . Bulletin 

 de r— . 1887, n°2, (avril-mai). 

 Mémoires de 1'—. 1887, t. IV, n°^ 4 el 5. 



États-Unis. — Boston. — American Academy of Arts and 

 Sciences. Proceedings of — . New séries, vol. XIV, whole séries 

 vol. XXII. 2^ partie, déc. 1886-mai 1887. 



Californie. — Bulletin of the Californian Academy of jsciences, 

 vol. 2, n° 6, 1887. 



Becker. — The washoe rocks, 93. 



Davidson. — Submarine valleys on the pacifie coast of the United States, 265. 



Cambridge. — Annual report of the Curator of the Muséum of 

 comparative zoôlogy at Harvard collège for 1886-87. 



Bulletin ofthe Muséum of comparative zoôlogy at Harvard collège, 

 t. Xin, n° 5, 1887. 



Scott, and Osborn. — Preliminary account of the fossil mammals from the 

 White river formation, containedin the Muséum of comparative Zoôlogy. 



Colorado scientific Society. — Proceedings. Yol. II, 2"® partie, 

 1886. 



Van Diest. — Note on the artesian wells of Denver, 50. 



Slack. — On the occurrence of Garnet and Topaze in lilhophyses of Rhyolite,61. 

 Whitman Cross et Eakins. — On Ptilolite, a new minerai, 71. 

 Emmons. — Notes on some Colorado Ore deposits, 85, 



Hills. — Notes on the récent discovery of natural gas in Pitkin Gounty, 106. 

 Smith. — Note on the crystal Beds of Topaz Butte, 108. 



Hills. — Circulation of water through the strata of the upper cretaceous coal 

 measure of Gunnison County, Colorado, l carte, 127. 



Supplément au Bull, de la Soc. géol. de Fi-ance, t. XVI, n» 3. f 



