Index 



Chanac Formation of the Tejon Hills, 

 California, Mammalian Remains 



from the, 111 ; stratigraphic position, 

 112-113; lithologic characters of, 

 114; mode of origin of, 114; list of 

 fauna, 426. See also Mammalian 

 Remains; Tejon Hills. 



Childs, L. J., cited, 328. 



China, Schansi fauna of, 442. 



Chino Hill, California, minerals from, 

 329-334; analysis of limestone 

 from quarry of, 334; illustration 

 showing, 354. 



Chione elsmerensis, zone of, 216. 

 semiplicata, 305; plate showing, 317. 



Choloepus, 146. 



Chondrodite, California, 333. 



Chrysodomus dims meridei, 52 ; figures 

 . of, 61. 

 packardi, 235. 

 rectirostris, figure of, 63. 



Cirripedia supposed radiolites referred 

 to, 41. 



Clark, B. L., cited, 40, 111, 193, 226, 



294, 298, 302. 

 Clark, C. W., 361. 

 Clinochlore, 348. 



Cloverly formation in anticlines of 

 Sunshine, Wyoming, 450. 



Coal and carbonaceous deposits in 

 Etchegoin, 207. 



Coalinga, California, Pliocene section 

 near, 193, 203, 227; faunal zones, 

 216; occurrence of Etchegoin 

 fauna in, 218, 230; diastropic 

 movements in, 227; palaeon- 

 tology of, 294, 295; geology and 

 oil resources of, 295; figures show- 

 ing sections of, 296, 298. 



Cobalt, Great Lakes region, 10; series, 11. 



Cockerell, T. D. A., cited, 166. 



Cody formation, shale, in anticlines of 

 Sunshine, Wyoming, 454, 458. 



Coelodon, 137. 



Coleman, A. P., cited, 404. 



Colfax, California, breccias in vicinity 

 of, 383; geologic map of region, 

 opp. 384. See also Breccias; 

 Mariposa formation; etc. 



Collins, W. H., cited, 2, 10, 13, 14. 



Columbella (astyris) constantia, 53; 

 figures of, 61. 

 carinata, 47. 



Comanche Creek, California, 115. 



Commercial Rock Quarry, Crestmore, 

 California, minerals in, 329, 332- 

 334, 344, 348-353; plate showing, 

 356. 



Conard fissure, 472, 519. 

 Conglomerates, Ogishke, 7; Oakland, 



364; classification, 399; fluviatile, 



401. 



Conlin, J. M., acknowledgment of as- 

 sistance, 362. 



Cook, H. J., cited, 422, 435, 440. 

 Cope, E. D., cited, 180, 181, 431, 434, 

 473. 



Copper Bullion Mine, Mackay, Idaho, 

 relations of ore to rocks, 33. 



Copps formation, 10; correlation with 

 Animikian formation, 14. 



Corals, species of, in Astoria Oligocene, 

 189. 



Corals from the Pacific Coast, New 

 Fossil, 185. 



Corbula tenuis, 59; figures of, 63. 



Correlation of the Pre-Cambrian Rocks 

 of the Region of the Great Lakes , 1 . 



Crenshaw, J. L., cited, 376. 



Crepidula, 46. 

 princeps, 46. 

 rugosa, 46. 



Crestmore (California) limestone for- 

 mation, description of, 328-329; 

 rocks in: intrusive, 329, limestone, 

 330-331; minerals in: apatite, 

 aragonite, 348, apophyllite, 350; 

 augite, 349, axinite, 350; biotite, 



349, blue calcite, 334, brucite, 331, 

 332, chondrodite, 333, clinochlore, 

 348, crestmoreite, 344, datolite, 



350, diopside, 340, epidote 349, 

 feldspars, 349, garnet, 339, gra- 

 phite, 333, hornblende, 349, hydro- 

 magnesite, 339; laumontite, 352, 

 monticellite, 342, okenite, 351, 

 opal, 352, phlogopite, 334, preh- 

 nite, 351, quartz, 350, riversideite, 

 347, scapolite 350, serpentine, 334, 

 titanite, 349, tourmaline, 350, 

 vesuvianite, 338, wilkeite, 343, 

 wallastonite, 334, xanthophyllite 

 var. waluewite, 341, zircon, 349; 

 sulphide minerals, 352; oxydation 

 products, 353. 



Crestmore, Riverside County, Calif- 

 ornia, Minerals Associated with 

 the Crystalline Limestone at, 327. 



Crestmoreite, new mineral, 344-346. 



Cretaceous system in the anticlines 

 near Sunshine, Wyoming, 450-454. 



Crystal Falls district, Lake Superior, 

 formations in, 8. 



Crystalline Limestone at Crestmore, 

 Riverside County, California, Min- 

 erals Associated with the, 327. 



Cymbospondylus? natans, 66. 

 petrinus, 67. 



Daggett, F. S., acknowledgment of 

 assistance, 139, 166; species named 

 for, 535. 



Dakota formation, Wyoming, 450, 458. 

 Dakota sandstone, 451, 454. 

 Dall, W. H., cited, 41, 225, 226. 

 Dames, W, cited, 65. 

 Daonella limestone, 64. 

 Darton, N. H., cited, 447. 



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