92 Thirty-sixth Report on the State Museum. 



179. * On the Relation of the Oneonta Sandstone and Montrose Sand- 



stone of Vanuxem to the Hamilton and Chemung Groups. 

 Ibid., p. 362. 



180. * Note upon the Rocks of the Huronian System on the Peninsula 



of Michigan. Ibid., p. 362. 



181. * Remarks on the Occurrence of the Genus Dithyrocaris in the 



Hamilton and Chemung Rocks of New York. Ibid., p. 363. 



182. Notes and Observations on the Cohoes Mastodon. 21st Ann. 



Rept. N. Y. St. Cab. Nat. Hist,, 1868; pp. 99-148 and maps. 

 Albany, 1871. 8vo. 



183. * Remarks upon the Catskill Red Sandstone Group as it occurs 



upon the Borders of New York and Pennsylvania. Proc. Am. 

 Ass. Adv. Sci., 20th meeting, Indianapolis, 1871; p. 418. 

 Cambridge, 1872. 8vo. 



184. Reply to a " Note on a question of Priority." Am. Jour. Sci, and 



Arts, 3d Ser., vol. IV, pp. 105-109. New Haven, 1872. 8vo. 



185. Report on the Water Supply of the Citv of Albany. Trans. Alb. 



Inst., vol. VIII, pp. 218-227, 1872. J. Hall, G. W. Hough, T. 

 Hun, L. C. Cooley. Albany, 1872. 8vo. 



186. The New York State Museum of Natural History ; Its History 



and Present Condition. 8vo., 4 pages. 



Printed as a pamphlet, taken from the Albanv Evening Times 

 February 5, 1873. 



187. Descriptions of New Species of Fossils from the Devonian Rocks 



of Iowa. J. Hall and R. P. Whitfield. 23d Ann. Rept. S. Cab. 

 Nat, Hist. ; pp. 223-239. Albany, 1873 (should be 1872). 8vo. 



188. Notice of Three New Species of Fossil Shells from the Devonian 



of Ohio. J. Hall and R. P. Whitfield, Ibid., pp. 240-241. 



189. Notice of Two New Species of Fossil Shells from the Potsdam 



Sandstone of New York. J. Hall and R. P. Whitfield. Ibid., 

 pp. 241-242. 



190. Notes on some New or Imperfectly Known Forms among the 



Brachiopoda, etc. (published March, 1871 • reprinted with ex- 

 planation of figures March, 1873.) Ibid., pp. 244-247. 



191. Descriptions of New Species of Fossils from the Vicinity of Louis- 



ville, Kentucky, and the Falls of the Ohio. J. ITall and R. P. 

 Whitfield. 24th Ann. Rept. N.Y. St. Mus. Nat. Hist., pp. 181- 

 200. (6 pi. for same in 27th Rep.) Albany, 1872. 8vo. 



192. Report on Fossils Trees of Schoharie County. Ibid., pp. 15-16. 



193. Remarks on Some Peculiar Impressions on Sandstone of the 



Chemung Group, New York. J. Hall and R. P. Whitfield. 

 Ibid., pp. 201-204. 



194. Descriptions of New Species of Crinoidea and Other Fossils from 



Strata of the Age of the Hudson River Group and Trenton 

 Limestone. (In part previously published 1866.) Ibid., pp. 

 205-224, 3 pi. 



195. Descriptions of New Species of Fossils from the Hudson River 



Group, in the Vicinity of Cincinnati, Ohio. Ibid., pp. 225- 

 232, 1 pi. (Published October, 1871, in advance of the State 

 Cab. Rep.) 



