INDEX. 



633 



Pago. 



Cretaceous age of coal-bearing rocks 



461, 420 



Crinoids 41G 



Crown Point, claim on Comstock 



43, 44, 99 



ore-bodies of 51 



works 13G 



operations of 183 



mining costs in 152 



Crushing of ores 195 



by dry stamps 205 



ore in Colorado, comjiara- 

 tive results of speed in 



stamping 555 



Cucidlcea 400 



Cumberland 317 



Cupelling furnace at Oreana 306 



Curtis, A. A., cited 350, 300, 375 



Cushman, W. H., claim on Burroughs 



lode 532 



Cylinder, Brueckner's, for roasting 



ores 010 



Dagget, Ellsworth, cited 98, 278 



Dall's mill, at Washoe 264 



Dana, J. D., cited 299 



Dayton mill, at White Pine 437 



Denver, Colorado 478 



Denver News, cited 480 



De Soto, mining claim in Humboldt 



County, Nevada 315 



Diana mine, Austin, Nevada. . . 369, 371 



Didesheimer, Mr., cited 112 



Dies for stamps 208 



Dipliypliyllum 415 



Dividends of leading mines on Com- 

 stock lode 187, 191 



Drainage of the Comstock lode. . . . 130 



pumping machinery for 124 

 80 



Pago. 



Drainage of the Bobtail lode 501 



Drifting on Comstock lode 107 



cost of. . 109 



Drying kilns for first-class ore 264 



Dry crushing 265 



Duck Creek, Nevada 319 



Dun Glen, Nevada 316 



Eagle mill, Colorado, comjiarative 

 results of high and low speed of 



stamps 555 



East CaSon 460 



Eberhardt mine. White Pine 412, 424, 437 



geological notes on 418 



product of 264 



Eccentric safety cage 120 



Echo Caiion 456 



fossils from 460 



Eclipse mine, on Comstock lode 99 



White Pine 429 



Egan Mountains 445 



Egan Caiion district, geology of 445 



mineral deposits 446 



mills 449 



El Dorado Caiion 14 



El Dorado, claim at Belmont 400 



Electric signals in Savage mine 143 



Emmons, S. F., geological notes on 



Philadelphia district 393 



Emmons, S. F., paper on Toyabe 



Eange , 310 



Emmons, S. F., cited 444 



Emi)ire mine on Comstock lode 99 



operations of 178, 180 



Empire, Colorado 479 



Engelmann, Henry, cited 402. 463 



Equator mine 600, 001 



product of 602 



value of ores 612 



