12 



Blake, Wte. Phipps, cent *d 



Bote on the Brown Coal Formation of Washington 



ill^ , y>^ :. - .. '<: ~O. . j " . . , vw^v - f- 



Territory and Oregon. Proo.C&lif .Acad.Soi., 

 . 3, p. 347, 1867. 



57. 1888 o Ui>on th Gradual Deesioation of the Surface of 



th Western Portion of Sorth Iracrica. Th* 



is5?X ;^rri iCLafr*R3 r> t --,.- &f 



Anser.Saturaliftt, f^ol.S, p. 444, Oct*, 1868. 



58. 1873 p (Difetoms collected in Pueblo Valley, Htimboldt 



County, Kevacia). Proo.Ctelif .Aoad.3ci.,vol.4 9 

 p. 183 (1866-1872) 1873. 



Remarks on the Topography of the Great Basin. 

 ?roc.Calif.Aoad.80i.,vol.4, pp*2?2~27S 

 (1868-1873) 1873. 



Geology of the Silver King Mine of Arizona. 

 Engineer, and Min. Jour., vol. 35,pp. 238-239, 

 354-356, B70-371, 1883* 



Geology of th< Silver King Mine, fngr.&nd 



Min. Jour., vol. 35,pp. 338-339, 354-356, S70-371, 

 5 figs., 1883. 



The Copper Deposits of Copper Basin Arizona, 

 and their Origin (Yavapai County). Trans. 

 Affier.In8t.Min.Enginrs.,pp.479-485, 1889* 



