552 



INDEX. 



Can fie Id -Erie trough, features of 127 I 



Cantield-Erie coal district, description of 367-368 



Cannon, George L., acknowledgments to xxi,255 



vertebrate remains found by 226, 511, 518 



cited 257,263 



Canyon, Colo., strata near 216 



vertebrate fossils from near 526 



Carboniferous period, orographic movement during. 17-18 



Castle Hate, Utah, dinosaur-bearing beds at. 241-243 



invertebrate fossils from near 241-242 



Castle Rock, Colo., stone quarries near 399 



Cenozoic age, vertebrate fossils of 520-525 



Ceratodus, figure of remains of 507 



Ceratops, figures of remains of 512 



Ceratops beds, localities and geologic place of 229- 



240, 477-479 



Cera t ops fauna. localities of 228 



significance of 229 



age of 251 



Ceratopsidse, description of. — 509-520 



Ceratopsia, figures of remains of 542 



i leratosaurus, description of 503-506 



restoration of 538 



Charuberlin, T.C., cited 278.405,408-110 



Chamberlin and Salisbury, cited 275 



Cbauvenet, R., cited 76 



analyses of artesian water by 461, 462-463 



Cherry Creek, Denver beds near 194-195 



strata exposed on 197-198 



evaporation of 417 



CimolomyH, figures of remains of 521 



Clear Creek, Denver beds near 191-193 



Claosaurus, description of 516-518 



figures of remains of 517 



restoration of 544 



Clays, description of 69,75 



for brick-making 274 



occurrence and character of 387-392 



analyses of 388-390 



value of product from 392 



Coal , geologic place of 323-325 



areas of 325-375 



occurrence, development, and character of 317-387 



production of 317-320 



character and chemical composition of 375-387 



Coal beds of the Laramie formation, character of ... 74 



Coal Creek, fault on 137-138 



Denver beds near 194-195 



coal measures in area east of 368-371 



Coal Creek Peak, description of region about 112-114 



geological development of the area about 113-114 



rk syncline, description of 124-128,353-368 



coal seams of 353, 354, 357, 358, 359-368 



available coal area of 363,364 



Superior district of 364 



Louisville district of 364-365 



Lafayette district of 365-366 



Mitchell district of 366 



I '.n i li. -Id-Erie district of 367-368 



Coal measures, strikes and dips of 328 



sect inn of 334 



Coal mines, list of 320-323 



Colorado formation, character of 26, 64-68 



Colorado range, characters of ancient shore-line of.. 2-3 

 Conglomerates, descriptions of 63 



Converse County, "Wyo., Ceratops beds of. . . 231-236, 477-478 

 Cope, E. D., cited 60, 218, 237, 238-239, 243, 244, 250 



vertebrate remains examined and described by.. 226, 

 228,237,238-239 

 Court-house artesian well, Denver, analyses of water 



from 461,463 



Cragin, F. W., cited 264 



Creamy sandstones, character of. 19, 53-54 



Cretaceous formations, descriptions of 62-79 



building stones of 397-398 



Cretaceous period, orographic movements during... 23-25, 



26-27 



vertebrate fossils of 509-520 



Cretaceous vertebrates, beds containing 470-479 



descriptions of 509-520 



Cross, Whitman, cited 11, 34, 36, 203, 204, 214, 238, 257 



vertebrate remains found by 226 



Cross, Whitman, and Eakins, L. G., cited 316 



D. 



Dakota formation, character of 25-26, 62-64 



plantsof G4, 469-471 



outcrops near Golden, Colo 8G-87 



features of 106-107 



Dakota quartzite, building stone value of 400 



Davidson coal district, description of 351-352 



Davidson faults, description of 133-134 



Davidson section, description of 143-144 



Davidson syncline, description of 122-124, 339-345 



coal beds of 340-345 



Deer Creek fault, description of 119-120 



Denver, Colo., exposures of Denver formation at and 



near 193-194 



artesian wells at and near 402-403,422-105 



Denver and suburbs, detailed account of wells of 422—105 



Denver artesian basin, form and structure of 410-412 



Denver epoch, orographic movement following 36-38 



life of 34-36, 78-79, 208, 215, 217, 218, 222, 244, 248 



volcanic eruptions immediately preceding the... 246-247 



phenomena of 247-248 



deposits and phenomena of period following 248-219 



Denver formation, character of 33-36 



fossils of 34-36, 78-79, 208. 215, 217, 218, 224, 226-252, 471-47.1 



line between Laramie and 146,245 



relation between Monument Creek and 149-150 



detailed description of 155-206 



estimated thickness of 172 



occurrence and extent of 184-199 



sources of materials of 199-206 



age of 206-252 



volcanic materials of 210-211 



relation between Arapahoe and 212-213, 245 



flora of 224,471-473 



rocks of 311-316 



waterbearing strata in 408,423-425 



Denver Water Company, description of artesian wells 



sunk by 436,454 



Dinosaurs of Ceratops beds, age of 251 



description of 509-520 



Diplocynodon, figure of remains of- 508 



Diplodocus, description of 494-496 



Diplosaurus, figure of 507 



Discbarge of streams, table showing 413-416 



Dolerite, analysis of 301 



Drift, deposits of 265-266 



