124 J. STANLEY-BROWX INDEX TO VOLUMES 21 TO 30 



Fage 

 Gregory, W. K., Secretary of the Committee; second report of the Com- 

 mittee on the Nomenchiture of the Cranial Elements in the Per- 

 mian Tetrapoda 28, 210, 973 



Gress, E. M. ; Critical study of fossil leaves from the Dakota sandstone 29, 131 



Grewink, C, First recorded earthquake of Alaska by 21, 397 



Griffiths, John, cited on Chicago blue clay 29, 243 



Grimsby section, Ontario 25, 310 



Grimsley, G. p., cited on West Virginia oil field 28, 564 



Grisvvold, W. T., cited on Ohio oil field 28, 570 



Grit, Facial relationships of the Shawangunk 22, 55 



Gros Ventre slide : Eliot Blackwelder 23, 51, 487-491, 739 



Ground-sloths, Megalocnus and other Cuban 26, 152 



— water of northern France 30, 389 



Group of twenty-six associated skeletons of Leptoiueryx from the White 



River Oligocene ; E. S. Riggs 25, 145 



Grout, F. F. ; Internal structures of igneous rocks 29, 100 



— ; Two-phase convection in igneous magmas 29. 101 



Grover, , cited on atomic weight of lead 28, 849 



Grubenmann, Ulrich, cited on classificatiou of metamorphic rocks 



28, 452, 457 



— metamorphism 28. 384 



Grybowski, J., cited on oil fields 28, 563 



— • — — Peru geology 29, 641 



GuADALUPiAN and Kansas sections. Correlation of 21, 76 



Guatemala, Climatic changes in 25, 539 



— , Geology of 29. 017 



Guelph formation of Ontario ; M. Y. Williams. 27, 148 



Gueltard's mineralogical map of Louisiana and Canada 25, 161 



GuMBEL, K. W. VON, Reference to work of 28, 738 



Gunther, a., (juoted on the dislocation of Hiddensoe, Friedliinder 22, 159, 165 

 Gulf Coast oil tield ; G. D. Harris 28, 157 



— — petroleum fields of Mexico between the Tamesi and Tuxpan rivers ; 



I. C. White 24, 73, 253-273, 706 



, Sedimentation along 27, 71 



— • Coastal Plain, Upper Cretaceous deposits of 27, 154 



— of Saint Lawrence, Ordovicic-Siluric section of the INIingan and Anti- 



costi islands 21, 677-710 



Gulliver, F. I'., Discussion on post-Tertiai-y history of the lakes of Asia 



Minor and Syria by 21, 20, 755 



— ; Pebbles: Types formed by the sea, rivers, wind, and glaciers 21, 31 



— , Reference to his study of "Shoreline topography" 24, 188 



"Gumbo," Mechanical analysis of 25, 729 



Gun River formation, Anticosti island 21, 708 



, Correlation of 31, 711-714 



, Fossils of 21, 708-713 



, Location, composition, and thickness of 21. 708 



, Zones and fauna of 21. 708-713 



GUPPY, H. B., cited on Hawaiian Islands 28, 504 



