VI CONTENTS 



Number 10. 



Page 

 Art. XIV.— Further Remarks on the Evolution of Geologic 



Climates; by F. H. Knowlton 187 



Aet. XV. — A Study of Diceratherium and the Diceratheres; 



by E. L. Troxell 197 



Art. XVI. — Fossil Vertebrates and the Cretaceous-Tertiary 



Problem ; by W. D. Matthew 200 



SCIENTIFIC INTELLIGENCE. 



Chemistry and Physicf!. — The Estimation of Sodium Hydrosulphite, J, H. 

 Smith : The Calculations of Analytical Chemistry, E. H. Miller, 227. — 

 Ammonia and the Nitrides, E. B. Maxted, 228. — A Course in General 

 Chemistry, W. McPherson and W. E. Henderson: Introduction to Quali- 

 tative Chemical Analysis (Fresenius). C. A. Mitchell: Diaphragms Capa- 

 ble of Continuous Tuning, 229. — Philosophy and the New Physics, L. 

 RouGiER, 230. — The Chemical Effects of Alpha Particles and Electrons, 

 S. C. LiND, 231. — The Copernicus of Antiquity, T. L. Heath: Matliematik 

 in der Natar, H. Emch, 232. 



Geology.- The Circulation of the Earth's Crust, E, A. Tandy, 232. — A Re- 

 print of the more inaccessible paleontological Writings of Robert John 

 Lechmere Guppy, G, D. Harris, etc. : Grundziige der Palaontologie 

 (Palaozoologie), K. A. v. Zittel and F. Broili, 235. 



Miscellaneous Scientific Intelligence. — Carnegie Foundation for the Advance- 

 ment of Teaching: Training for the public Profession of the Law, 236. — 

 Publications of the College of Agriculture of Cornell University, Ithaca, 

 N. Y. : Congress of Applied Chemistry, 237. — Personnel Relation in In- 

 dustry, A. M. Simons, 238. 



