GENERAL INDEX. 



701 



Q. Page. 



Quartz 269 



Hill 280 



Qnartzite 308 



Q-jebec group 202, 208, 22C, 229, 236 



R. 



Ealston Butte '. 89,152 



Creek 89, 95, 97, 100, 102, 103, 



136, 139 



Eauge, Elk Mountain 250 



Front 194,207 



Park 58,239 



Sawatch 239,246 



Raymond. R. W 1 15 



Red beds'. 96 



Red Cloud mine 354 



Red group 31,32 



Red Rock Pass 55 



Red Stone Creek 22 



Report of William G. Binney 623 



W.L. Carpenter 537,538 



T.A.Conrad 455 



Edward D. Cope 427 



William H. Edwards. . . . 542 



F. M. Endlich 275 



Henry Gannett 670 



James T. Gardner 627, 629 



H. A. Hagen 571 



F. V. Havden 17 



S.B.Ladd 661 



Leo Lesquereux 365 



Arch. R. Marvine 83, 665 



C. R. Ostensacken 61,567 



A. S. Packard, jr. .543, 607, 612, 

 613 



A. C. Peale 193 



B. Silliman 687 



S.LSmith 608 



Henry Dike 567 



A. E. Verril] 623 



Republic lode 302 



Republican Hill , 298 



Rhyolite, sec. 1, San Luis 339 



River, Arkansas 48, 239, 305 



Bear 89 



Blue 61,74,79,80 



Colorado 62, 239, 242, 245 



Eagle 74, 78, 239, 242, 245 



East 64, 248, 249, 250, 2.56 



Fall 89 



Frazer . . 81, 87, 90, 166, 168, 173, 180 



Grand . ... 78, 79, 81, 86, 90. 166, 168, 



169, 173, 180 



Green 62 



Gunnison 60, 246, 247, 340 



Little Platte 221,236 



Muddy 81,155,176 



North Fork of Grand 15 



North Fork of South Platte. 89, 212 



Roaring Fork 56 



Saint Charles 329 



Slate 257 



» South Platte. .85, 86, 95, 97, 98, 100, 



101, 108, 194, 196, 210, 221, 226 



South Platte, North Fork of. 89, 212 



Taylor's 58,248 



Upper Grand 86, 153, 157 



Page. 



River, Upper Gunnison 60 



Upper Missouri 104 



Upper Muddy 155 



Upper Troublesome 92 



Williams 88,91,177 



Wind 49 



Roches Moutonu^es 243 



Creek ^43,245 



Rock Creek 258, 259 



Rock Creek gulch 65 



Rocks, catalogue of 270 



Rocky Mountains, glacial period .. 55 



RoUinsville Pass 87 



Rosita mines 333 



Rover State lode 305 



Rowe mine 127 



Running Hill 280 



Running lode 290 



S. . 



Saco lode 296 



Sacramento Creek 229 



Saint Charles River 329 



Saint Vrain's Creek. ..20. 31, 89, 96, 97, 99, 



128, 134 



San Luis Creek 332 



di strict , geology 305 



sec. a 305 



lakes 332 



Valley 323 



Sand Creek 120 



Saugre de Cristo range 319, 323 



Satinspar 268 



Sawatch range. 39, 48, 49, 51, 53, 58, 60, 61, 



75, 239, 246 



Schirmorite 355 



Schist, bird's-eye 22 



Schists, metamorphic 64 



Section a, r^sum^ of 321 



h, x€&nm€ of. 334 



c, r6sum6 of 345 



h, San Luis, geology of 321 



c, San Luis, geology of 333 



of Jurassic 196 



of lignitic beds 122 



of strata east of Denver . . . 121 

 Sections of strata. 98, 99, 100, 101, 102, 103, 

 104, 109, 121, 123, 126, 127, 163, 

 164, 187, 195, 196, 197, 201, 202, 

 207, 208, 209, 2f0. 213, 214, 216, 

 219, 221, 222, 224, 225, 226, 227, 

 228, 229, 234, 235, 237, 238, 243, 

 244, 247, 248, 251, 253, 254, 258, 

 263, 264, 302, 314, 316, 342, 368, 

 373 



Sedimentary rocks 17, 23, 42, 84, 93 



strata 75 



Selenite 268 



Senator lode 333 



Seven-Thirty lode 355 



Sieraen's process 118 



Silliman, J3enjamiu,jr 144 



article by... 687 

 Silurian deposits, sec. a, San Luis. . . 308 



sec. 6, San Luis 326 



sec. c, San Luis 338 



quartzites 42 



