22 



204. Marsh, O. C. Notice of New Tortiaiy Mammals. Am. Jour. Sci. (3), 



Vol. 0, pp. 407-10, 485-8, 1873. 



205. Notice of New Equine Mammals from the Tertiarj' Formation. 



Am. Jour. Sci. (3), Vol. 7, pp. 247-58, 1874. 



206. Notice of the New Tertiary Mammals. Am. Jour. Sci. (3), Vol. 9, 



pp. 239-50, 1875. 



207. Ancient Lake Basins of the Rocky Mountain Region. Am Jour. 



Sci. (3), Vol. 9, pp. 49-52, 1875. 



208. Notice of Some New Vertebrate Fossils. Am. Jour. Sci. (3), 



Vol. 14, pp. 249-56, 1877. 



209. Paleontological Investigation in Oregon. Division report 5th 



annual report, U. S. G. S., p. 49, 1883-4. 



210. The Gigantic Mammals of the Order Dinocerata. 5th annual 



report, U. S. G. S., pp. 243-302, 1885. (Figures Eporedodon socialis. 

 figs, 128, 129.) 



211. Description of Tertiary Artiodactvlas. Am. Jour. Sci. (3), 



Vol. 48, pp. 259-74, 1894. 



212. Matthew, W. D. A Provisional Classification of the Fresh Water 



Tertiary of the West. Bull. Am. Mus. Nat. Hist., Vol. 12, pp. 19-75' 

 1899. 



212a. Faunal Lists of Tertiary Mammalea of the West, being incorpo- 

 rated with "Cenozoic mammal horizons of Western North America," 

 by Henry Fairchild Osborn. U. S. G. S. Bull. 361, pp. 91-120. 



Lists mammalian forms in the John Day beds — upper Oligocene, 

 Rattlesnake (lower Pliocene). 



212b. Mathez. Rhye Valley Gold Mines, Oregon. (Notes on the geologic 

 relation of the ore deposits.) Min. & Sci. Press, Vol. 99, p. 687^ Nov., 

 1909. 



212c. Meek, F. B. Bulletin of the U. S. Geol. and Geog. S. of the Territories, 

 1876 (Hayden survey), p. 360. 



Note on location of Ti-igonia (cretaceous) from Jackson county; 

 also Crooked river. 



?,13. McClellan, R. Guy. The Golden State West of the Rocky Mountains, 

 including Oregon, etc., pp. 581-4, 598, 1876. 



Descril)es minerals, mining and history, resources, working of coal 

 and iron. 



214. McClung, C. E. The University of Kansas Expedition into the John 



Dav Region, Oregon. Kan. Acad. Sci. Trans., Vol. 20, pt. 1, pp. 67-70, 

 1906. 



Gives notes upon the character, occurrence and age of the John 

 Day beds of Oregon. 



215. McCormack, Ellen Condon. A Students' Geological Map of Oregon, 



with Notes. Univ. of Ore. Bull., N. S., Vol. 3, No. 5, 1906. 



2l5a. A sketch of the author's life. Oregon Geologv. Portland, Ore- 

 gon, 1910. 



Gives an account of Prof. Condon's life. 



216. Meany, Edmond S. Prof. Thomas Condon. The Pac. Mon., Vol. 16, 



No. 5, pp. 565-70, Nov. 1906. 



