630 E. O. ULRICH INDEX TO "REVISION OF PALEOZOIC SYSTEMS" 



Page Plate 



Cambrian, Middle, Deposits in Appalachian Valley 621 



relations to Ozarkian 614 



system or period, Definition of 611 



Transgression of 308 



Taxonomic relations of Lower Cambrian to Middle and 



Upper 625 



Cambrian-Ordovieian boundary 585 



relations 294 



Cainbrian-Ozarkian boundary 579 



hiatus 628 



Cambrian submergence 332, 620 



Camden chert . . 28 



Cameroceras 639 



cf . brainerdi 670 



sp 663, 671 



Campbell, M. R., on periods of folding 436 



Campnelson limestone. . . 27 



Canadian, Authority for the name 648 



deposits 333, 552, 610 



European equivalents of 680 



faunas 490 



in Arkansas and Missouri 667 



in central Pennsylvania 656 



in New York 388 



in Oklahoma 661 



in southern Appalachian Valley 671 



in Texas 666 



in Tuckaleechee and Wear coves, Tennessee 674 



in Wells Creek basin of Tennessee 671 



shale f acies 674 



Canadian-Ordovician emergence 553 



Canadian period or system 647 27 



seas, Varying stages of 339 



section at Bellefoute. Pennsylvania 657 



system, Thickness of 382 



type sections 651 



Caney shales 527, 531 29 



Cannon limestone 418 y 429 27 



Cape Breton section 680 



Cardinal principle of new stratigraphy 579 



Carter axis. Kentucky 335 



Carter limestone . 418, 520. 524 27 



Carterville 29 



"Carthage" limestone 594 



Caryocaris sp 323 



sp. nov 323 



wrighti Salter 678 



Caryocystites bed 325, 327 



Cason shale . . 28 



