760 



BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



Page 

 Campbell, M. R., cited on Allegheny 



formation in West Virginia... 139, 153 



— ■ — near Charleston, W. Va.. 152 



■ Sheridan, W. Va . . 152-153 



— - — ■ on Cobbs creek, W. Va.. . 152 



— ■ Braxton formation 76 



— — ■ — Charleston formation 153 



coal of the Challam formation . 465 



Conemaugh formation in the 



Huntingdon and Charleston quad- 

 rangles 214-215 



— ■ — West Virginia 216. 



Lower Kittanning coal bed .... 93 



oil records in Fayette county, 



Pennsylvania 106 



section at Winfield, West Vir- 

 ginia 150, 151, 214 



thickness of Charleston sand- 

 stone 140-141 



Campbells Creek coal bed, Occurrence 



of 153 



Camp creek, Pre-Cambrian formations 



of 2-8 



section, Location and extent of . . . 27 



series, Character, formation, and 



thickness of 3-5 



, Location, character, and thick- 

 ness of 19-20 



Camptonite, Occurrence and composi- 

 tion at Richmond, Quebec, of 515 



Canada, Geological Survey of, Acknowl- 

 edgments to 17 



— -, Geology and paleontology of north- 

 ern, by H. M. Ami 711-712 



Canadian Rockies. See Rocky moun- 

 tains (Canadian). 



Canyon City, Colorado, Fish remains 



and associated fossils near 563-566 



, Relations of Ordovician rocks 



west of 560-563 



— , Section near 561 



— - — ■ — , Sketch map showing distribu- 

 tion of Ordovician rocks in region 

 about 558 



— cuttings in the Colorado plateau, 



Discussion of 280-283 



Cape Cod, Massachusetts, Glacial his- 

 tory of Nantucket and, by J. H. 

 Wilson 710-711 



— Colony ranges, South Africa, Alti- 



tudes of 380 



, Analogy with the Alle- 



ghenies of 383-385 



, Character and source of 



strata of 383-384 



■ , Discussion of 382-400 



■ , Drainage problems of 385-389 



• , Erosion in 384-385 



, Location, etc., of... 382-383 



— , Stratigraphy of 382-383 



■ — -, Table showing succession 



of formations in 383 



— , Water gaps in 385-386 



, South Africa, Description of 



southwestern district of 395 



Cape Enchantment, Minor faulting 



near 50-51 



— — , Uplift at 59 



— Stoss, Effect of earthquake wave at 49-50 



— system, South Africa, Source of sed- 



iments in the 441 



Capps, S. R, cited on glaciation in the 



Arkansas valley, Colorado 252 



— Pleistocene deposits of the Ar- 

 kansas valley, Colorado 271 



— ■ and E. D. Leffingwell, Title of paper 



by 252 



Carboniferous limestone, Occurrence 



and character of 297-298 



— of the Appalachian basin, by John J. 



Stevenson 65-22S 



Page 

 Gardioceras canadense, Occurrence of. . 299 



Carlisle formation, Thickness of 626 



Carll, J. F., cited on Allegheny forma- 

 tion 105, 106, 109 



— Conemaugh formation 182 



■ thickness of the Conemaugh 



formation 179 



Cascade Mountain system, Geographi- 

 cal subdivision of 331 



— ■ — — , Okanagan composite batholith 



of 329-376 



— range, Map showing relation of, to 



other members of the Cordillera. . . 332 



Castlemans river, Section on 85 



Castle Mountain group, Character of . . 21 



, Reference to 13 



■ — , View showing limestones and 



siliceous beds of, plate 6 14 



— ■ — ■ section, Stratigraphic formation 



of 22 



— Peak granodiorite, Ground plan show- 



ing relations of the Pasayten for- 

 mation to 364 



■ — , Illustration showing contact 



between Cretaceous sandstone and 

 argillites and 365, 369 



stock. Location and character 



of 366-370 



■ — , Views of 366, 367, 368 



Cathedral batholith, Location, compo- 

 sition, character, and relations 

 of 334, 354-356, 360-361 



Catskill-Chemung. See Chemung- 

 Catskill. 



Cedarbergen range, South Africa, View 

 showing Table Mountain sandstone 

 in plate 49 . 448 



Central Asia. See Asia, Central. 



Center county, Pennsylvania, Section 



in 81-82 



Chamberlin, T. C, Acknowledgments 



to 230 



■ — ■ cited on ice flowage 313 



— character of Saint Peter sand- 

 stone in Wisconsin 617 



nomenclature of crescentic 



gouges 314 



structure of Saint Peter sand- 

 stone 240 



subdivisions of the basal Pale- 

 ozoic in Wisconsin 580 



thickness of Saint Peter sand- 

 stone 238 



— ■ — — types of rock fracture 303 



— shale, Correlation of 21 



— , Suggestion offered on origin of Veld 



peneplain by 440 



— , Title of paper by 303 



Champion shell-bed, Kansas, Charac- 

 ter and thickness of 622-623 



Chance, H. M., cited on Allegheny for- 

 mation in Butler county, Pennsyl- 

 vania 101 



■ — Pennsylvania 83 



• — — — — Tioga county, Pa . . 89, 90 



Clarion coal bed 73 



— ■ — ■ — - Conemaugh formation in But- 

 ler county, Pennsylvania 175 



■ — Clearfield county, Pa. 166 



■ — • Mahoning formation 168 



Middle Kittanning coal bed .... 72 



occurrence of the Mahoning 



formation 165 



— ■ — ■ — -section at Butler county, Pa.. 102 



■ — Morrisdale, Pennsylvania. 82 



— Venango county, Pa 96 



in Clarion county, Pa.... 98-99 



— , Coal section measured by 89 



Charleston sandstone, Occurrence and 



character of 74, 140-141 



