BIBLIOGRAPHY OF JOSEPH LE CONTE 55 



1S73. On some of the ancient glaciers of tlie Sierras. Am. Jour. Sci. (3), 

 vol. 5, pp. 325-342 ; Cal. Acad. Sci., Proc, vol. 4, pp. 259-262. 

 On the formation of the features of the earth's surface. Reply to criti- 

 cisms of T. Sterry Hunt. Am. Jour. Sci. (3), vol. 5, pp. 448-453. 



1874. On the great lava flood of the west and on the structure and age of the 



Cascade Mountains. Am. Jour. Sci. (3), vol. 7, pp. 167-180, 259-267; 

 Cal. Acad. Sci., Proc, vol. 5, pp. 214-220. 



1875. On some of the ancient glaciers of the Sierras. Am. .Tour. Sci. (3), 



vol. 10, pp. 126-139 ; Cal. Acad. Sci., Proc, vol. 6, pp. 38-48. 

 Geology of New Mexico, Remarks on. Phila. Acad. Sci., Proc, vol. 27, 

 pp. 267-268. 



1876. On the evidences of horizontal crushing in the formation of the coast 



range of California. Am. Jour. Sci. (3), vol. 11, pp. 297-304. 



1877. On the critical periods in the history of the earth and their relation to 



evolution ; on the Quaternary as such a period. Am. Nat., vol. 11, 

 pp. 540-557; Kansas City Review, vol. 1, pp. 477-483, 522-530; Am. 

 Jour. Sci. (3), vol. 14, pp. 99-114. 

 Prairie mounds. Nature, vol. 15, pp. 530-531. 



1878. Elements of geology. A text-book for colleges and for the genei-al 



reader, xiii -j- 588 pp. 8". New York. Fourth edition. 1896. 

 Geological climate and geological time. Nature, vol. 18. pp. 668. 

 On the structure and origin of mountains, with special reference to 



recent objections to the contractional theory. Am. Jour. Sci. (3), 



vol. 16, pp. 95-112. 



1879. On the extinct volcanoes about Lake Mono and their relation to the 



glacial drift. Am. Jour. Sci. (3), vol. 18, pp. 35-44. 



1880. Coral reefs and islands. Nature, vol. 22, pp. 558-559. 



The old river beds of California. Am. .Tour. Sci. (3), vol. 19, pp. 176- 

 190. 



1881. Geology of California, in Phelps, A. Contemp. Biog., vol. 1, p. 290. 



1882. Rate of denudation. Geol. Mag., vol. 9, p. 289. 



Origin of jointed structure in undisturbed clay and marl deposits. Am. 



.Tour. Sci. (3), vol. 23, pp. 2,3.3-234. 

 Judd on volcanoes, Notice of. Californian, vol. 5, p. 85. 

 The phenomena of mineral vein formation now in progress at Sul])liur 



Bank, California, with "W. B. Rising. Am. .Tour. Sci. (3), vol. 24, 



pp. 23-33. 



1883. Car.son foot-prints. Cal. Acad. Sci., Bull. (?). Nature, vol. 28, pp. 



101-102. 

 On the mineral vein formation now in progress at Steamboat Springs 



compared with the same at Sulphur Bank. Am. Jour. Sci. (3), vol. 



25, pp. 424-428. 

 Genesis of metalliferous veins. Am. .Tour. Sci. (3), vol. 26. pp. 1-19. 

 The reefs, keys, and peninsula of Florida. Science, vol. 2. p. 764. 

 Continent formation. Geol. Mag., vol. 10 (11), pp. 523-524. 



1884. A compend of geology. 399 pp. 12°. New York. 



Elevation and subsidence of earth crust. Nature, vol. 29, pp. 212-213. 

 The IT. S. Geological Siu'voy ; review of the second ;in<l tliird reports. 

 Science, vol. 4, pp. 62-71. 



