OF WESTEK:N KOKTli AMEKICA. 



17 



Sinclair, W. J. New or imperfectly known rodents and ungulates from the Joliii 

 Day series. Univ. California, Bull. Dept. Geology, vol. 4, 1905, pp. 

 125-143. 



Sternberg, C. H. The Loup Fork Miocene of western Kansas. Kansas Acad. Sci., 

 Trans., vol. 20, pt. 1, 1904, pp. 71-74. 

 Mode of deposition discussed. 



WoRTMAN, J. L. On the divisions of the White River or lower Miocene of Dakota. 

 Am. Mus. Nat. Hist., Bull., vol. 5, 1893, pp. 95-lOG. 



Description and stratigraphic table of the Titanotherium and Oreodon beds; Proto- 

 ceras beds; faunal distribution and succession of tjT)es. 



See OsBORN, H. F., and Wortman, J. L. 



PLEISTOCENE. 



Beede, J. W. See Haworth, E., and Beede, J. W. 



Cope, E. D. Description of some vertebrate remains from the Port Kennedy bone 

 deposit. Acad. Nat. Sci. Philadelphia, Proc, vol. 11, 1876, pt. 2, 

 pp. 193-267. 

 Pleistocene. 



The Silver Lake of Oregon and its region. Am. Naturalist, vol. 23, 1889, 



pp. 970-982. 

 Pleistocene. Fauna and geology. 



and Wortman, J. L. An account of the mammalian fauna of the post-Plio- 

 cene deposits of Indiana. State Geol. Indiana, 14th Rept., pt. 2, 1884. 

 Pleistocene. 



Furlong, E. L. An account of the preliminary excavations in a recently explored 

 Quaternary cave in Shasta County, Cal. Science, n. s., vol. 20, July 8, 

 1904, pp. 53-54. 

 Fauna] lists. 



The exploration of Samwel Cave. Am. Jour. Sci., September, 1906, 4th ser., 



vol. 22, pp. 235-247. 

 Pleistocene. 



Reconnoissance of a recently discovered Quaternary cave deposit near 



Auburn, Cal. Science, n. s., vol. 25, 1907, pp. 392-394. 

 Faunal lists. 



Gilbert, G. K. See Hall, J., and Gilbert, G. K. 



Hall, J. , and Gilbert, G. K. Notes and observations on the Cohoes mastodon. Notes 

 of investigations at Cohoes with reference to the circumstances of the depo- 

 sition of the skeleton of Mastodon. New York State Cab. Nat. Hist, 21st 

 Ann. Rept., 1871. 

 Characteristic sections of Pleistocene deposits. 



Hatcher, J. B. Discovery of a musk-ox skull [Ovibos cavifrons Leidy) in West Vir- 

 ginia, near Steubenville, Ohio [by Sam Huston]. Science, vol. 16, 1902, 

 p. 707. 



Faunal changes in the region during glacial period. 



Haworth, E., and Beede, J. W. The McPherson Equus beds [of Kansas]. Univ. 



Geol. Survey Kansas, vol. 2, 1896 (1897), pp. 287-296. 

 Matthew, W. D. List of the Pleistocene fauna from Hay Springs, Nebr. Am. Mus. 



Nat. Hist., Bull., vol. 16, 1902, pp. 317-322. 



Hay Springs (Nebraska), Silver Lake (Oregon), Oregon Desert, Washtuckaa Lake 

 (Washington). 



56092— Bull. 361—09 2 



