.'• .£.■>.. I 



(X 



Index to Volume I. 



Abbott, C. C. Recent Archaeological Explorations in the Valley of the Dela- 

 ware. (Abstract). ------- 205 



Acknowledgments. - - - - 101, 209, 315, 423, 863 



Adams, Frank D. On the Typical Laurentian Area of Canada. - - 325 

 Analytical Abstracts of Current Literature. 



A New Tseniopteroid Fern and its Allies. David White. - 419 



The Age of the Earth. Clarence King. -.--.- 202 



The Age of the Earth. Warren Upham. - - ,- ** 203 



The Catskiil Delta in the Post-Glacial Hudson Estuary. W. M. Davis. 97 



The Climate of Europe during the Glacial Epoch. Clement Reid. - 100 

 Conditions of Appalachian Faulting. Bailey Willis and C. Willard 



Hayes. ------- 861 



Continental Problems. G. K. Gilbert. - 204 

 The Correlation of Moraines with Raised Beaches of Lake Erie. Frank 



Leverett. ........ gg 



Deep Sea Sounding. A. S. Barker. - - - - 207 



The Drainage of the Bernese Jura. A. F. Foerste. - 206 

 Geographic Development of the Eastern Part of the Mississippi Drainage 



System. Louis G. Westgate. ----- 420 



Geological Survey of Alabama. Bulletin 4. C. W. Hayes. - - 98 



Measurement of Geological Time. T. Mellard Reade. - - 205 

 Observations and Experiments on the Fluctuations in the Level and Rate 



of Movement of Ground-water. F. H. King. - 208 



On a New Order of Gigantic Fossils. Edwin H. Barbour. - - 421 

 On the Glacial Period and the Earth Movement Hypothesis. James 

 •Geikie. - - - - - - - -100 



Rainfall Types of the United States. Gen. A. W. Greeley. - - 419 

 Recent Archaeological Explorations in the Valley of the Delaware. 



Chas. C. Abbott. ------- 205 



Studies in Structural Geology. Bailey Willis. ... q6 



Summary of Current Pre-Cambrian North American Literature, with 



Comments. C. R. Van Hise. - - - 304, 532 



The Sub-glacial Origin of Certain Eskers. W. M. Davis. - - 95 

 Ueber Geroll - Thonschiefer glacialen Ursprungs in Kulm des Franken- 



waldes. Ernst Kalkowsky. ------ 862 



The Vertical Relief of the Globe. Hugh Robert Mill. - - 422 



Andes. The Volcanic Rocks of the Andes. J. P. Iddings. - - - 164 



Anthracite. On the Origin of Pennsylvania Anthracite. John J. Stevenson. 677 



