137 



831. 1838 e 



822. 1868 f 



Whitney, J.D., cont'd 



830. 1888 d (Remarks on the geology of th state of Nevada). 



Abstr.pProc. Calif. Acad.Sci., vol. 3, pp. 366-370, 

 (1883-1867) 1868. 



(On the absence of the northern drift formation 

 from the western coast of North America and 

 from the interior of the continent throughout 

 the region southwest of Missouri Hirer.) 

 Proc. Calif, Acad.Soi., vol. 3, pp. 371-273, 

 (1863-1867) 1868. 



Notice of the Occurrence of the Silurian Series 

 (and fresh-water Tertiary) in Nevada. Proo. 

 Calif. Acad.Sci,, vol. 3, pp. 307-309, (1868-1867) 1868. 



823. 1672,18888 g The Owens Valley Earthquake. Overland Month., 



V01.9,pp.l3-140,pp.366-378, 1873. 



824. 1884 h On the Cliaatic Changes of tater Geological 



Tiffles. A Discussion Based on Observations 

 Made in the Cordiliras of Horth Aaerioa. Mem. 

 Mtt.Cop.Zool., Harvard Coll.,vol.7,no.2, 

 xiv,394 pp.,illus.,4to, 1884. 

 Wilkes, Charles See Dana, 3ae. D.,vol.X, and vol. 4, pp. 313, 415, 434. 



826. 1845 



,- ^ * '.' ^"K 



Williams, Ira A. 



837. 1916 The Columbia River Gorge. It Geologic History 



Interpreted froa the Columbia River Highway. 



> ~',_ \ \ \ *. -. Y. j~T&'* J*N* ? 



Th Mineral Resotaroes of Ore., Or egon.ftir. Mines 

 and Geol.,v01.3 t ao.3,130 pp.,illus.3 fold. 



geol.maps. Ho v., 19 16. 



