INDEX 



613 



CoKER, R. B. Surface temperature in 

 the Humboldt current and its 

 coastal eddies. 203. 



Cole, Dr. Leox J. Experiments in 

 breeding pigeons for color inheri- 

 tance. 66. 



Collins, G. N. A hybrid between 

 Tripsacum and Euchlaena. 114. 



Collins, W. D. Radioactivity of Vir- 

 ginia mineral waters. 36. 



Cooke, Charles Wythe. Correla- 

 tion of the Hawthorne formation. 

 250. 



Cooke, Wells W. Bird migration in 

 the Mackenzie Valley. 



Cooper, Robert E. *Suitability of 

 longleaf pine for paper pulp. 502. 



CoviLLE, Frederick V. Personal ex- 

 periences. 35. 



The physiology of the blueberry. 



66. 



Crittenden", E. C. Flame standards 

 in photometry. 280. 



*The Pentane Lamp as a working 



standard. 72. 



Cross, Whitman. *Dike rocks of the 

 Apishapa quadrangle, Colorado. 

 422. 



The stratigraphic break below the 



Jurassic sandstone in southwestern 

 Colorado. 237. 



Crowe, J. J. Observations on finish- 

 ing temperature and properties of 

 rails. 353. 



Curtis, Harvey L. A vibration elec- 

 trometer. 567. 



The insulating properties of solid 



dielectrics. 492. 



CrsHMAN, Joseph A. A monograph 

 of the foraminifera of the North 

 Pacific ocean. Part III. Lageni- 

 dae. 291. 



CusnMAN, R. A. *The Calliephialtes 

 parasite of the coddling moth. 

 144. 



Darton, X. H. a peculiar fault in 

 southwestern New Mexico. 288. 



Stratigraphy of the Red Beds in 



New Mexico. 295. 



Davenport, Charles B. Man from 

 the standpoint of modern genetics. 

 79. 



Davis, Brooke J. *The colon group 

 of bacteria. 373. 



Day, a. L. A method for determin- 

 ing the expansion of liquid metals. 

 88. 



Day, D.T. Bituminous shale in north- 

 western Colorado and northeastern 

 Utah. 170. 



Densmore, Frances. *Chippewa 

 music, II. 232. 



Sioux War songs. 167. 



Dewey, F. P. Artificial sperrylite. 

 168. 



The pyrometer in the assay muffle. 



263. 



Dewey, L. H. The common names of 

 plant fibers. 384. 



Dickinson, Hob art C. Combustion 

 calorimetry and the heats of com- 

 bustion of cane sugar, benzoic acid, 

 and naphthalene. 434 



DiLLER, J. S. *Mineral resources of 

 southwestern Oregon. 329. 



An occurrence of chrj'sotile asbes- 

 tos at Ash Creek, 35 miles north- 

 east of Globe, Arizona. 295. 

 -Dole, R. B. Note on the chlorine 

 content of rain water at Tortugas, 

 Fla. 3. 



*Radioactivity of mineral waters. 



458. 



DoRSETT, P. H. The botanical gar- 

 den of Rio de Janeiro, Brazil. 589. 



Dy.\r, H. G. *The mosquitoes of North 

 and Central America and the West 

 Indies. 232. 



Eakin, H. M. The conditions of "an- 

 tiplanation" in sub-Arctic regions, 

 (illustrated) 171. 



Edwards, J. D. The determination 

 of ammonia in illuminating gas. 

 316. 



* Abstracts. 



