INDEX. 



625 



PAGE 



Brachyphyllum 459 



Brains of coryphodon, dinoceras, arid bron- 



totherium compared 538 



Bramathere 526 



Branner 32 



Breccia 214 



Bridger beds 532 



Brogniart 398 



Brontops restored 463 



Brontosaurus 463 



excelsis 462 



Brontotheridae 535 



Brontotherium, skull and brain 538 



Brontozouni giganteum 455 



Bronze age 607 



transition to 613 



Bunsen 107, 109, 110 



Bnprestidium 435 



Buthotrephis gracilis 303 



succulens 303 



Buttes 17 



Buttes of the Cross 16 



Calamite, restoration 372 



Calamites and their allies 371 



cannsef ormis 371 



Calaveras skull 614 



Calc-spar 235 



California Miocene shells 513 



Callipteris Sullivanti 363 



Calymene Blumenbachii 322 



senaria 322 



Camarasaurus 461 



Cambrian system 296 



Camptosaurus dispar ; . . . 464 



Cancellaria vetusta 513 



Canon, Grand 17 



Canons, how formed 15 



Cape May 36 



Caprina ad versa 480 



Carboniferous age 345 



animals 390 



bivalve and univalve shells 392 



brachiopods 394 



conifers, affinities 361 



corals 391 



crustaceans 396 



echinoderms 392 



fishes 398 



fresh-water shells 392 



goniatites 395 



insects 397 



period proper, estimate of time 377 



period proper, rock-system 346 



plants, structure and affinities , 358 



system and age, subdivisions 345 



vertebrates 398 



Carcharodon augustidens 518 



megalodon 518 



Carcinas moenas, development 435 



Cardiocarpon 360 



Cardiocarpum Baileyi 331 



40 



PAGE 



Cardiola interrupta 316 



Cardium Hillanum 184 



Meekianum 513 



Rhaeticum - 417 



Carpolitnes irregularis 508 



Carson footprints 615 



Caryocrinus ornatus 312 



Casts of organic remains 194 



Caruthers 362 



Catskill period 328 



Caulopteris primeva 365 



Cave bear 577 



Gailenreuth 576 



hyena 577 



Caves, limestone 76 



Cenozoic era 501 



divisions -. 501 



— - general characteristics 501 



Cephalaspis Lyelli 336 



Cephalopods, Carboniferous 392 



Cretaceous 480 



Devonian 333 



diagram showing distribution in time. . . 434 



Jurassic 428 



Silurian 317 



suture and siphon 431 



Ceratites, nodosus 417 



Whitneyi 460 



Ceratodus 339 



altus, dental plate 418 



Fosterii 338 



serratus, dental plate 418 



structure of limbs 341 



Cervus Americanus 582 



megaceros, skeleton 579 



Cestracion Phillippi 338 



Ceteosaur 441 



Chalk 470 



cliffs 191 



continuity 492 



f oraminif era of 471 



origin 472 



seas of cretaceous times, extent in Eu- 

 rope 473 



seen under the microscope 471 



Chalybeate waters 79 



Chamaerops Helvetica 509 



Chamberlin 246 



Champlain in Europe 572 



epoch 545, 555 



Chance 346 



Cheirotherium 420 



Chemical effects of subterranean waters 76 



Chemung period 328 



Chlamydotherium 587 



Chlorite-schist 220 



Choke-damp 356 



Chonetes Dalmaniana 394 



Chronology, geological, manner of construct- 

 ing 199 



Chrysalidina gradata 471 



Church of Reculvers 37 



Cimolomys gracilis 500 



Cinder-cone, section 94 



