INDEX TO VOLUME 2\ 



737 



Page 

 Watson, Thomas L., and Justus H. 

 Cline ; Petrology of a series of 

 nepheline syenite, camptonite, mon- 

 chiquite, and diabase dikes in mid- 

 dle Shenandoah Valley, Virginia ... 53, 

 302-334, 682 



— and Stephen Tabor ; Igneous com- 



plex of high titanium, phosphorus- 

 bearing rocks of Amherst-Nelson 

 counties, Virginia 53, GS2 



Weaver, Charles E. ; Preliminary re- 

 port on the Tertiary paleontology 

 and stratigraphy of southwestern 

 Washington 131 



Weber, — , Gypsum and anhydrite from 



the Ludwig mine discussed by 94 



Weidman, Samuel ; The Pleistocene suc- 

 cession in Wisconsin 71 



Well near McDonald, Pennsylvania, Lo- 

 cation and depth of very deep 275 



Welland Canal intake (Port Colborne), 



Table of levels, 1855-1912, at 226 



Western Virginia, Igneous dikes in cen- 

 tral 302-334 



Westgate, L. G., Acting secretary first 



section 70 



White, David, Correlation problems of 

 Eastport Quadrangle, Maine, dis- 

 cussed by 52 



— ; Pottsville- Allegheny boundary in the 

 interior province (Illinois and Mis- 

 souri coal fields) 75, 716 



— , Relation of vertebrate fauna in Red 

 Beds between Wichita Falls, Texas, 

 and Las Vegas, New Mexico, dis- 

 cussed by 52 



— ; Roots in the underclays of coal .... 76, 



114, 719 



— , Second section under chairmanship 



of Vice-President 51 



— , Shinarump conglomerate discussed 



by 52 



White, I. C, chairman of third section, 



Vice-President 53, 72 



— ; Gulf coast petroleum fields of Mex- 

 ico between the Tamesi and Tuxpan 

 rivers 73, 253-273, 706 



— ; Memoir {extempore) of Thomas M. 



Jackson 48 



— ; Note on a very deep boring from 



near McDonald, Pennsylvania 73, 



275-280 



— , Roots in the underclays o£ coal dis- 

 cussed by 76 



— , The Northumberland (New York) 



Volcanic Plug discussed by 54, 683 



Wichita Falls, Texas, and Las Vegas, 

 New Mexico, Relation of vertebrate 

 fauna in Red Beds between .... 52, 679 



Wieland, G. R., elected Second Vice- 

 President Paleontological Society. . 104 



— ; Exhibition of polished specimens of 

 Ozarkian stromatoporoids from 

 Pennsylvania 115 



— ; Floral features of the Cycadeoide^. 115 



— ; Origin of the Liassic flora of the 



Mixteca Alta 115 



— , Sediments of Center County, Penn- 

 sylvania, discussed by 112 



— ; Wood structure of the Cycadeoidea". 1 L5 



Williams, H. S. ; Correlation problem 

 suggested by study of the faunas of 

 the Eastport Quadrangle, Maine ... 52, 



377-397 



H Page 



Williams, H. S., elected First Vice- 

 President Paleontological Society. . 104 



Williams, M. Y., The Cataract discussed 



by 107 



Willis, Bailey, Reference to his "Stra- 

 tigraphy and structure of Lewis 

 and Livingston ranges, Montana".. 533 



Williston, S. W., and Roy L. Moodie ; 

 New Plesiosaurian genus from the 

 Niobrara Cretaceous of Nebraska. .. 120 



Wind, Influence on the oil-bearing rocks 



of 94 



Wisconsin (Pre-) glacial drift in the 



region of Glacier Park, Montana. . . 71, 



529-572 

 (See also vol. 23, pp. 687-708.) 



— stage of glaciation and the third set 



of plains 535 



— , The Pleistocene succession in 71 



Wolff, J. E., Experimental geology dis- 

 cussed by 49 



— , The Index-Ellipsoid in petrographic- 



microscopic work discussed by 53 



Northumberland (New York) Vol- 

 canic Plug discussed by 54 



Wood structure of the Cycadeoideae ; 



G. R. Wieland 115 



Woods Hole, Massachusetts, Submarine 

 chamaecyparis bog and its relation 

 to the problem of coastal subsi- 

 dence at 72. 6H!) 



Woodworth, J. B., Deformation of the 



Algonquin Beach discussed by 71 



— , Glacial cirques discussed by 51. 678 



— ; Memoir of Ralph Stockman Tarr. . . 29 

 — , New light on the Keweenawan fault 



discussed by 76 



— quoted on "Starks Knob" 336 



— , Roots in the underclays of coal dis- 

 cussed by 76 



— , The beginnings of Lake Agassiz dis- 

 cussed by 71 



Iowan drift discussed by 71 



Wright, F. E. ; Experimental geology . . 



'" 49, 671 



— ; The Index-Ellipsoid in petrography 



microscopic work 53, 681 



— • — various forms and mutual rela- 

 tions of silica discussed by 53 



Wylik. Herbert G., Acknowledgment of 



assistance of 254 



Wyoming, Early students of geologic 



formations of 60!) 



— ■ geologic formations, Geologic age of 



Bighorn dolomite 609 



— .Notes on the Eocene of the Big Horn 



basin of 118 



— , Origin of the Bighorn dolomite ol". . . 



607 62 i 



Yale expedition of 1912, Tin-; k. s. 



Lull 117 



— University .Museum and Art Museum 



open to visitors Sunday. December 



29, 1912 56 



Yukon Alaska boundarj between Vu 



kon and I'oivupine rivers, GfaolOg 



leal section along 5? 



ZiekbLj fi:kiw\.\\i>. Death announced 



of Correspondent 10 



