DARTON.] 



NORTH AMERICAN GEOLOGY. 



569 



Le Conte, Joseph — Continued. 



On the great lava flood of the west; 



and on the structure and age of the 

 Cascade Mountains. 



Am. Jour. Soi., 3d series, vol. 7, pp. 167-180, 

 259-207, 1874. 



CaliforDia Acad. Soi., Proc., vol. 5, pp. 214^ 

 220, plate, 1875. 



Abstract, Am. Nat.,vol. 8, pp. 244-245 (i p.), 

 1874. 



On some of the ancient glaciers of the 



Sierra Nevada. 



Am. Jour. Soi., 3d series, vol. 10, pp. 128-139, 

 1875. 



California Aoad. Soi., Proo., vol. 6, pp. 38-48 

 plate, 1875. 



[Remarks on geology of New Mex- 

 ico.] 



Philadelphia Acad. Soi., Proc, vol. 27, pp 

 267-268 (i p.), 1875. 



On the evidences of horizontal crush- 

 ing in the formation of the coast range 

 of California. 



Am. Jour. Soi., 3d series, vol. 11, pp. 297- 

 304, 1876. 



On critical periods in the history of 



the earth and their relation to evolu- 

 tion ; on the Quaternary as such aperiod. 

 Am. ISTat., vol. 11, pp. 540-557, 1877. 

 Kansas City Eeview, vol. 1, pp. 478-483, 

 522-530, 1877. 



Am. Jour. Sci., 3d series, vol. 14, pp. 99-114, 

 1877. 



Geysers and how they are explained. 



Popular Soi. Monthly, vol. 12, pp. 407-417, 

 1878. 



Elements of geology. A text-book 



for colleges and for the general reader, 

 xiii, 588 pages, 8°, New York, 1878. 

 3d edition xvii, 640 pages, plate, New Tort, 

 1891. 



On the structure and origin of moun- 

 tains, with special reference to recent 

 objections to the contractional theory. 

 Am. Jour. Sci., 3d series, vol. 16, pp. 95-112, 

 1878. 



On the extinct volcanoes about Lake 



Mono and their relation to the glacial 

 drift. 



Am. Jour. Soi., 3d series, vol. 18, pp. 35^44, 

 1879. 



The old river beds of California. 



Am. Jour. Soi., 3d series, vol. 19, pp. 176- 

 190, 1880. 



Origin of jointed structure in un- 

 disturbed clay and marl deposits. 



Am. Jour. Sol., 3d series, vol. 23, pp. 233- 

 234, 1882. 



Le Conte, Joseph — Continued. 



On the agency of the Gulf Stream in 



the formation of the peninsula and 

 keys of Florida. 



Am. Jour. Sol., 2d series, vol. 23, pp. 48-60, 

 1857. 



On mineral vein formation now in 



progress at Steamboat Springs com- 

 pared with the same at Sulphur Bank. 

 Am. Jour. Soi., 3d series, vol. 25, pp. 424- 

 428, 1883. 



The reefs, keys, and peninsula of 



Florida. 



Science, vol. 2, p. 2 (§ p.), 1883. 

 A compend of geology, 399 pages, 



12°, New York, 1884, 2d edition, New 



York, 1886. 



— — The development of the North Amer- 

 ican continent. 



Gool. Mag., vol. 3, 3d series, pp. 287-288, 

 1886. 



• Post-Tertiary elevation of the Sierra 



Nevada shown by the river beds. 



Am. Jour. Sci., 3d aeries, vol. 32, pp. 167- 

 181, 1886. 



Abstract, Am. Nat., vol. 20, pp. 969-970 (6 

 lines), 1886. 



On the permanence of continents 



and ocean basins, with special reference 

 to the formation and development of 

 the North American continent. 



Geol. Mag., vol. 3, 3d series, pp. 97-101, 1886. 



The flora of the coast islands of Cal- 

 ifornia in relation to recent changes of 

 physical geography. 



Am. Jour. Soi., 3d aeries, vol. 34, pp. 457-460, 

 1887. 



CaliforniaAcad. Sci.,Bull., vol. 2, pp. 515-520, 

 1887. 

 Am. Geol., vol. 1, pp. 76-81, 1888. 

 Abstract, ITature, vol. 37, p. 358 (9 lines), 4°, 

 1888. 

 [Nomenclature, subdivisions, char- 

 acteristics, classification of eruptives, 

 origin of some members, and evidence of 

 life of the Archean, and on the nomen- 

 clature of the lower Paleozoic] 



International Cong. Geol., Am. Committee, 

 Eeports, 1888 A, pp. 55-57. 

 [On nomenclature of Cenozoic for- 

 mation.] 



Intematjonal Cong. Geol., Am. Committee, 

 Eeports, 1888 F, pp. 17-18 (f p.). 

 Am. Geol., vol. 2, pp. 283-284, 1888. 



[On the use of the term "Taconio."] 



International Cong. Geol., Am. CoEomittee, 

 Eeports, 1888 B, p. 17 (3 lines), 1888. 

 Am. Geol, vol. 2, p. 207, 1888. 



