INDEX TO VOLUME 24 



723 



Page 



Cape Girardeau, Missouri, Crinoids 



from Helderbergian strata near. . . . 110 



Carboniferous shales of Nebraska, 



Plant tissue in the 113 



Case, E. C, Alisphenoid and Lachryma 



in vertebrates discussed by 118 



— ; Red Beds between Wichita Falls, 

 Texas, and Las Vegas, New Mexico, 

 in relation to their vertebrate fauna 



52, 679 



Casiano petroleum wells, Records of . . . 256 



Cataract (The) ; A new formation at 

 the base of the Siluric in Ontario 

 and New York; Charles Schuchert. 107 



Catskill,, Angular unconformity at. 50, 676 



— ■ Aqueduct, Geological light from thp . 



74, 711 



Cenezoic mammal fauna?, Correlation 



of 200 



Cephalopods, Fossil. 129 



Chadwick, G. H. ; Angular unconform- 

 ity at Catskill 50, 676 



— , Eurypterid remains in the sand- 

 stones of the Normanskill horizon 

 at Catskill discovered by 502 



— , Glacial cirques discussed by 51 



— , Post-Glacial earth movements dis- 

 cussed by 74 



— , The Cataract discussed by 107 



Chamberlin, T. C, quoted on name 



"Albertan" 564 



— ; The classification of American gla- 

 cial deposits, Reference to 563 



— ■ and Salisbury, Reference to their 

 "Driftless area of the Upper Mis- 

 sissippi Valley" 189 



Chattanooga (black) shale, Location, 



thickness and age of 113 



China, Coal resources of 93 



— , Dust storms in 92 



Cirques near Mount Washington, Gla- 

 cial 51. 677 



Clapp, Charles H. ; Contra-imposed 



shorelines 72, 699 



Clark, B. L., Remarks on the Etchegoin 



Sea by 129 



— , San Pablo formation on the north 



side of Mount Diablo, California. . . 130 



— , Structure of the Sierra Nevada bed- 

 rock complex discussed by 98 



— , Ventura County oil fields discussed 



by ; 97 



Clark, William Bullock, elected 



Treasurer 9 



Clarke, John M., Address by at Dana 



centenary ; Dana, the zoologist .... 68 



— 'and Rudolph Ruedemann. Mono- 

 graph on the Eurypterida presented 

 to the Paleontological Society by. . . 106 



Classification of marine deposits ; 



A. W. Grabau 74 



— (New) of natural water; Chase Pal- 



mer 73 



Climatic investigations on geological 

 theories. Bearing on recent; Ells- 

 worth Huntington 70, 087 



Clinch Mountain, Virginia. Section of. 452 

 Coal-bearino rocks of the Raton Mesa 



region of Colorado and New Mexico 114 



— formation. Mother of coal and its re- 



lation to the process of 7. r >. 715 



— , Inadequacy of the sapropelic hy- 

 pothesis of the origin of 73, 706 



— resources of China; N. F. Drake. ... 93 

 — , Roots in the underclays of. . 76. 114, 719 

 Coalinga-Cantua dislrict, California, 



Eocene of 127 



— oil field, California. Unconformity al 



base of Tamiosoma /one 132 



Page 



Coast ranges of San Luis Obispo 

 County, California, Geological sec- 

 tion of 93 



Coastal subsidence, Submarine chamae- 

 cyparis bog at Woods Hole, Mas- 

 sachusetts, and its relation to the 

 problem of 72, 699 



Coleman, A. P., Bannock thrust, south- 

 eastern Idaho, discussed by 50 



— , Deformation of the Algonquin Beach 



discussed by 71 



— , Effect of high pressure on solid sub- 

 stances discussed by 50 



— , The beginnings of Lake Agassiz dis- 

 cussed by 71 



Iowan drift discussed bv 71. 688 



Collier, A. J., Fossil plants in Alaska 



collected by 116 



Colorado and New Mexico, Coal-bearing 



rocks of the Raton Mesa region of. 114 



Committee on Nomenclature of Faults. 163 



Conglomerate, Edgewise 112 



— (red) of the San Jose and Mount 



Hamilton quadrangles, Thickness of 96 



— , Shinarump 52. 679 



Conglomerates of the delta deposits of 

 North America, Bald Eagle, Green 



Pond, and Shawangunk 411 



Connecticut, Peat deposit near New 



Haven 72, 700 



Continental deposits ; Charles R. 



Keyes, Magnitude of 54, 677 



Continents and oceans. Permanence of. 106 

 Copper River in Alaska, Canyon and 



delta of 71, 699 



Coralline alga? in an Ordovician dolo- 

 mite; Eliot Blackwelder. . 115,607-624 

 Cordilleran glaciation, Possible inter- 

 mediate stage of 566 



— Section, Annual dinner held in con- 



junction with the Le Conte Club 

 and the Paleontological Society... . 97 



.Election of officers for the year 



1912-1913 92 



.Meeting held in Conjunction with 



the Pacific Association of Scientific 

 Societies 91 



, Proceedings of 9 1 



.Register of the Stanford I'niver- 



sity Meeting of the 98 



Representation on the Council of 



the 92 



, Resolutions concerning nomina- 

 tions and tenure of office 92 



.Visitors and other geologists tak- 

 ing part in the meeting <>!' the !,s 



.Thirteenth Annual Meeting of. . . !'l 



C<)i;r:i:si>oNDi:NTs deceased 89 



— , Election of 9 



— of the Geological Society of America, 



1913 80 



Correlation and phytogeny, Certain 

 theoretical considerations affecting. 



lis. 283 



— of the Middle Ordovician formations 



of Ontario and Quebec : P. H. Ray- 

 mond ' ' ! 



— -problems suggested by study of the 

 faunas of the Bastporl Quadrangle, 

 Maine: 11. S. Williams 52, 377 397 



Con \cir.. Reporl of 



Covbjy Bill, Iroquois plane In the re 



glon of 224 



Cretaceous and Tertiary Doras or 

 Alaska, Preliminary correlation of 

 the ; Arthur llolllek L16 



of Nebraska, New Pleslosaurlan genus 



from the Niobrara 120 



terranes, Tamasopa oil bearing lime 

 stone of the Mexican 255 



