574 



POPULAR SCIENCE MONTHLY. 



Day, Length of, affected by Secular 

 Cooling and Meteoric Dust, 190. 



Degenerate Age, Is this a, J. J. Steven- 

 son, 481. 



Deluge, The Noachian, G. Frederick 

 Wright, 279. 



Democracy and the Recognition of Sci- 

 ence, 477. 



Descent of Man, Lindley M. I^asbey, 

 365. 



Dexter, Edwin Grant, A Study of 

 Calms, 521. 



Dictionary of Philosophy and Psy- 

 chology, 378. 



Differentiation of the Human Species, 

 Lindley M. Keasbey, 448. 



Discussion and Correspondence, 270, 

 377. 



Disease, End of Filth Theory of, 

 Charles V. Chapin, 234. 



Draining of the Zuider Sea, J. H. Gore, 

 552. 



Dyke, Charles Bartlett, Theology 

 versus Thrift in the Black Belt, JGO. 



Eclipse Expeditions, Work of the, 478. 



Eclipses, Kecent Total, of the Sun, 

 Solon I. Bailey, 240. 



Economic and Social Factor, Soil as, 

 Frank K. Cameron, 539. 



Edinburgh Reviewer, and T. H. Hux- 

 ley, Louis Agassiz, Asa Gray, On 

 the Reception of the Origin of 

 Species, 179. 



Education, The National Control of, 

 Sib John E. Gorst, 49. 



Electromagnetic Basis for Mechanics, 

 94. 



Emory, Frederic, Our Foreign Com- 

 merce in 1901, 529. 



Engineering, Books on, 474. 



Environment in Relation to Sex in 

 Human Culture, Otis T. Mason, 336. 



Evolution, Idea, Lucretius and the, 

 William L. Poteat, 166; Lamarck, 

 the Founder of, W. H. Dall, 263; 

 Stellar, in the Light of Recent Re- 

 search, George E. Hale, 291 ; of 

 Fishes, David Starr Jordan, 556. 



Exploration, Antarctic, J. W. Gregory, 

 209. 



Extinct Animals, Popular Books on, 

 473. 



Fanaticism, Suicidal, in Russia, W. G. 

 Sumner, 442. 



Filth Theory of Disease, End of, 

 Charles V. Chapin, 234. 



Fishes, of Japan, David Starr Jordan, 

 76; Evolution of, David Starr Jor- 

 dan, 556. 



Franklin's Philosophical Society, Ellis 

 Paxon Oberholtzer, 430. 



Frear and Novy on Germicidal Action 

 of the Organic Peroxides, 570. 



French Association for the Advance- 

 ment of Science, 92. 



Fruits, Dried, Zinc in, 93. 



Fuertes on Water Filtration Works, 

 474. 



Functions of a Museum and of its 

 Director, 377. 



Galton, Francis, The Possible Im- 

 provement of the Human Breed 

 under existing Conditions of Law 

 and Sentiment, 218. 



Genius and Stupidity, Work and Rest, 

 Alexander Francis Chamberlain^ 

 413. 



Genus of Great Antiquity, a, 571. 



Geological Society of America, Roches- 

 ter Meeting, 381. 



Germicidal Action of the Organic 

 Peroxides, Novy and Frear on, 570. 



German Men of Science and Physi- 

 cians, 92. 



Giddings on Inductive Sociology, 282. 



GiFFEN, Sir Robert, The Importance of 

 General Statistical Ideas, 106. 



Glazebrook, R. T., The Aims of the 

 National Physical Laboratory of 

 Great Britain, 124. 



Gore, J. H., Draining of the Zuider 

 Sea, 551. 



Gorst, Sir John E., The National Con- 

 trol of Education, 49. 



Gray, Asa, and T. H. Huxley, Edin- 

 burgh Reviewer, Louis Agassiz, On 

 the Reception of the Origin of 

 Species, 183. 



Green on the English Chemical Indus- 

 try, 191. 



Gregory, J. W., Antarctic Explora- 

 tion, 209. 



Haddon, a. C, The Omen Animals of 



Sarawak, 80. 

 Hale, George E., Stellar Evolution in 



the Light of Recent Research, 291. 

 Harriman Alaska Expedition of 1900, 



281. 

 Henderson, Yandell, Contributions to 



Biology from Investigations on the 



Breeding Salmon, 503. 

 Hills, Frederick Lyman, Psychiatry 



— Ancient, Medieval and Modern, 31. 

 Holden, Edward S., Friar Roger 



Bacon, 255. 

 Human, Breed, Improvement of, under 



existing Conditions of Law and 



Sentiment, Francis Galton, 218; 



Culture, Environment in Relation 



to Sex in, Otis T. Mason, 336; 



Species, Differentiation of the, Lind- 

 ley M. Keasbey, 448. 

 Huxley, T. H., and The Edinburgh 



Reviewer, Louis Agassiz, Asa 



Gray, On the Reception of the Origin 



of Species, 177. 



