52 PROCEEDINGS OF THE BOSTON MEETING 



107. The work of the International Congress of Geologists. American Journal 



of Science, third series, volume 34, pages 430-451 ; Proceedings of the 

 American Association for the Advancement of Science, volume 36, 

 pages 183-206, 1888. Abstracts in Nature, volume 37, pages 19-22, 

 40-43, 1887 ; Bulletin de la Societe Geologique de France, third 

 series, volume 16, pages 1-7 (by E. D. Margerie). 



108. Special process of research, American Journal of Science, third series, 



volume 33, pages 452-473. 



109. Stages of geologic history of Sierra Nevada. Philosophical Society of 



Washington Bulletin, volume 9, page 7 (one-sixth page). 



1888 



110. [Discussion of the Cambro-Silurian.] Cong. geol. internat., 4th sess., 



pages 231-232. 



111. Report [on Appalachian division of geology, 1885-86]. United States 



Geological Survey, Seventh Annual Report, pages 65-68. 



112. The soaring of birds. Science, volume 12, pages 267-268. 



113. [Discussion of the nomenclature of the Paleozoic] Cong. geol. internat., 



4th sess., Proces-verbal de la seance inaugural, page 7, London, 1888. 



114. Topographical maps of the Geological Survey. Proceedings of the Royal 



Geographic Society, November, 1888. 



115. Changes of level of the Great Lakes. Forum, volume 5, pages 417-428. 



116. Old shore-lines in the Ontario Basin. Proceedings of the Canadian 



Institute, volume 24, pages 2-4. 



1889 



117. The soaring of birds. Science, volume 13, pages 169-170. 



118. The geologic history of a prehistoric hearth found in western New York : 



American Anthropologist, volume 2, pages 173-176. ^ (The substance 

 of this paper was reported by N. H. Darton in Scientific American 

 Supplement, volume 23, page 9221, and copied in Nature, volume 35, 

 page 476.) 



119. The history of Niagara River: Commissioners of State Reservation at 



Niagara, Sixth Annual Report, pages 60-84. Reprinted in Smith- 

 sonian Institution Forty-fifth Annual Report, pages 231-257. 



120. The strength of the earth's crust [abstract]. Geological Society of 



America Bulletin, volume 1, pages 23-25 ; American Naturalist, 

 volume 24, pages 467-68, 1890. 



121. Report [on Appalachian division of geology, 1886-87]. United States 



Geological Survey, Eighth Annual Report, pages 128-132. 



122. Report [on Appalachian division of geology]. United States Geological 



Survey, Ninth Annual Report, pages 76-78. 



1890 



123. Lake Bonneville. United States Geological Survey Monograph, volume 1. 



Abstracts in American Geologist, volume 7, pages 132-134; American 

 Journal of Science, third series, volume 41, pages 327-329. 



