78o INDEX TO VOLUME XVI 



PAGE 



Coleman, A. P. The Lower Huronian Ice Age ..... i49 

 Contributions to the Geology of Falkland Islands. J. C. Anderson. 



Review by H. H. . . . . . . . . . 585 



Contributions to Geology and Paleontology of Vermont. Henry M. Seely. 



Review by C. W. W 85 



Clarke, John M. Evidences of a Coblenzian Invasion in the Devonic of 



Eastern America . . . . . . . . .391 



Cotylosauria. S. W. Williston ........ 139 



Cross, Whitman. Triassic Portions of the Shinarump Group, Powell . 97 

 Cryptozoon. Reply to the Review of C. W. W. By H. M. S. . . 298 



Cumings, E. R., Beede, J. W.; Branson, E. B., Smith, Essie A., Fauna 



of Salem Limestone of Indiana. Review by C. S. P. . . 389 



Cummins, W. F. Localities and Horizons of Permian Vertebrate Fossils in 



Texas .......... . 737 



Davis, W. M. Causes of Permo-Carboniferous Glaciation . . . 79 

 Daly, A. Reginald. The Origin of Augite Andesite and of Related Ultra- 

 Basic Rocks .......... 401 



Okanagan Composite. Batholith of the Cascade Mountain System. 



Review by C. W. W 83 



Davis, Charles A. Peat, Essays on its Origin, Uses and Distributions in 



Michigan. Review by H. H. . . . . . . . 584 



Davis, W. M. Mountains of Southernmost Africa. Review by H. H. . 674 

 Day, Arthur S. Mineral Solution and Fusion Under High Temperature 



and Pressure. .......... 673 



Diller, J. S. Age of Pre-volcanic Auriferous Gravels in California. 



Review by C. W. W. . . . . . . - < 393 



Discoid Crinoidal Roots and Camarocrinus. By F. W. Sardeson . 239 



Drushel, J. Andrew. Glacial Drift Under the St. Louis Loess . . 493 



Earthquakes, An Introduction to Seismic Geology. William Herbert 



Hobbs. Reviews by Ralph S. Tarr ...... 477 



Eastman, Charles R. Notice of a New Coelacanth Fish from the 



Iowa Kinderhook . . . . . . . . -357 



Earth a Failing Structure. John F. Hayford. Review by T. C. C. . 191 

 Editorial. By T. C. C. . . . . . . . . . 296 



Emmons, William H. Geology of the Hay Stack Stock, Cowles, Parker 



County, Montana ......... 193 



Evolution of the Falls of Niagara. J. W. Spencer. Review by H. H. . 482 

 Evidences of a Coblenzian Invasion in the Devonic of Eastern America. 



John M. Clarke. Review by C. S. P. . . . . . 391 



Eve, A. S. Radioactive Matter in the Earth and the Atmosphere. Review 



byC. W. W 86 



