58 PROCEEDINGS OF THE BOSTON MEETING 



1896. Reprinted, with slight change, in Glacialists' Magazine, Leeds, 

 England, December, 1896, pages 120-121. Abstract in Science, new 

 series, volume 4, page 384. 



295. The Whirlpool- Saint David's Channel. American Geologist, volume 18, 



page 232. Abstract presented to Geological Society of America at 

 Buffalo, August, 1896. Reprinted, with slight change, in Glacialists' 

 Magazine, Leeds, England, December, 1896, pages 121-122. Abstract 

 in Science, new series, volume 4, page 384. 



296. Profile of the bed of the Niagara in its gorge. American Geologist, vol- 



ume 18, pages 232-233. Abstract presented to the Geological Society 

 of America at Buffalo, 1896. Reprinted in Glacialists' Magazine, 

 Leeds, England, December, 1896, pages 122-123. 



297. The underground water of the Arkansas Valley in eastern Colorado. 



United States Geological Survey, Seventeenth Annual Report, part 2, 

 pages 1-51. 



298. Age of the Potomac formation. Science, new series, volume 4, pages 875- 



877. 



299. [Review of "Elements of geology, a textbook for colleges and for the 



general reader," by Joseph Le Conte,] Science, new series, volume 4, 

 pages 620-621. 



300. Le Conte' s "Elements of geology" [comments on criticism by Hall of re- 



view in Science, new series, volume 4, pages 620-621 (see number 

 300)]. Science, new series, volume 4, page 877. 



301. Laccolites in southeastern Colorado. Journal of Geology, volume 4, pages 



816-825. 



302. The origin of hypotheses, illustrated by the discussion of a topographic 



problem (presidential address to the Geological Society of Washing- 

 ton, delivered December 11, 1895), 24 pages. Science, new series, vol- 

 ume 3, pages 1-13. 



303. Simplified spelling. Science, new series, volume 5, pages 185-186. 



304. Catalogues des bibliographies geologiques [review]. Science, volume 5, 



page 187. 



1897 



305. Modification of the Great Lakes by earth movement. National Geo- 



graphic Magazine, volume 8, pages 233-247; Smithsonian Institution, 

 Annual Report for 1898, pages 349-361, 1900. 



306. Old tracks of Erian drainage in western New York [abstract]. Journal 



of Geology, volume 5, pages 109-110. Paper presented at meeting of 

 Geological Society of America, Washington, December, 1896. 



307. Pueblo folio. United States Geological Survey Geological Atlas, Folio 36. 



1898 



308. Joseph Francis James, 1857-1897. American Geologist, volume 21, pages 



1-11. 



309. Rivers. Nature and Art, volume 1, number 3, pages 90-93. 



:{10. Recent earth movement in the Great Lakes region. United States Geo- 

 logical Survey, Eighteenth Annual Report, part 2, pages 601-647; 



