Contents of Volume XXII 



NUMBER I 



PAGE 



Observations on the Daubree Experiment and Capillarity in 

 Relation to Certain Geological Speculations. John John- 

 ston and L. H. Adams i 



The Volcanoes and Rocks of Pantelleria. III. Henry S. Wash- 

 ington i6 



The Strength of the Earth's Crust. I. Geologic Tests of the 



Limits of Strength. Joseph Barrell 28 



Broiliellus, a New Genus of Amphibians from the Permian of 



Texas. S. W. Williston 49 



Restorations of Some American Permocarboniferous Amphibians 



AND Reptiles. S. W. Williston 57 



Mechanics of Formation of Arcuate Mountains. I. William H. 



Hobbs 71 



Reviews 91 



NUMBER II 



Preliminary Results of Measurements of the Rigidity of the 



Earth. A. A. Michelson 97 



DiASTROPHISM AND THE FORMATIVE PROCESSES. V. ThE TESTIMONY 



OF THE Deep-Sea Deposits. T. C. Chamberlin . . . . 131 

 The Strength of the Earth's Crust. II. Regional Distribu- 

 tion of Isostatic Compensation. Joseph Barrell . . . 145 

 Mechanics of Formation of Arcuate Mountains. II. William H. 



Hobbs 166 



Petrological Abstracts and Reviews 180 



NUMBER III 



Mechanics of Formation of Arcuate Mountains. III. William 



H. Hobbs 193 



The Strength of the Earth's Crust. III. Influence of Vari- 

 able Rate of Isostatic Compensation. Joseph Barrell . . 209 



V 



