450 



BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



Page 



Watson^ T. L. ; Bearing of experimental 

 chemical data in the formation of 

 smithsonite 161 



Weaver, C. E. ; Geologic cross-section 

 across the Cascade Mountains and 

 Puget Sound Basin, Washington . . . 189 



— ; Geology of portions of western 



Washington 182 



Weller, S. ; Fossils as aids in teaching 

 stratigraphy, or applied paleontol- 

 ogy 383 



— ; The teaching of invertebrate paleon- 

 tology 150, 213 



West Indies^ Geological surveys in the 139 



Weston, M. D. ; Notes on the teaching 



of paleobotany 220 



Wherry, E. T. ; Phenol red indicator as 



an aid to the geologist 161 



White, I. C. ; Some results of deep drill- 

 ing in the Appalachian oil and gas 

 fields 157 



WiLLiAiMS, M. Y. ; Paleozoic sections 



south of James Bay 138 



Willis, B. ; Discoidal structure of the 



lithosphere 110, 247 



— , Discussion of desert epigene profiles 



by 178 



scarp-producing faults by 195 



Page 



Willis, B. ; Structure of the Coast 



Ranges of California 193 



lithosphere 188 



WiLLiSTON Memorial Committee, Report 



on 203 



Windrow formation, an upland gravel 

 formation of the driftless and ad- 

 jacent areas of the upper Missis- 

 sippi Valley ; F. T. Thwaites and 

 W. H. Twenhofel 133 



Wolf, J. E., Discussion of ore enrich- 

 ment by 180 



Wood borers in San Pablo Bay, Recent 



extension of " 18B 



Woodworth, J. B. ; Discussion of diver- 

 sion of river courses by 114 



— ; Relations of fault-block mountains 



to folded chains 115 



Wright, F. E. ; Experiments illustrat- 

 ing development of igneous rock 

 texture 141 



— ; Experimental studies on the forma- 

 tion of .iointing planes 120 



Wyoming, Heart Mountain overthrust 



in 122 



Young, S. W. ; Some chemical factors 

 affecting secondary sulphide ore en- 

 richment 180 



