INDEX 



305 



Vaughan, T. W. The physical con- 

 ditions under which Paleozoic coral 

 reefs were formed, 139 



*Viereck, H. L. Descriptions of one 

 new genus and eight new species of 

 Ichneumon flies, 273 



* Descriptions of six new genera 



and thirty-one new species of 



Ichneumon flies, 273 



-New species of reared Ichneumon 



flies, 273 



*Waidner, C. W. Note on the tem- 

 perature scale between 100° and 

 500° 0, 34 



* On the constancy of the sulphur 



boiling point, 34 



*Waters, C. E. The behavior of high 

 boiling mineral oils on heating in 

 the air, 84 



* The determination of total sul- 

 phur in india rubber, 235 



*Weed, W. H. Copper deposits of the 

 Appalachian states, 272 



*Wegemann, C. H. Lander and Salt 

 Creek oil fields, Wyoming: Salt 

 Creek oil field, Natrona County, 238 



Wells, R. C. The fractional pre- 

 cipitation of Carbonates, 21 



* An occurrence of striiverite. 88 



* The role of hydrolysis in geo- 

 logical chemistry, 36 



*Whitnet, M. The uses of soils east 

 of the Great Plains region, 135 



*Wilbert, M. 1. Digest of comments 

 on the Pharmacopoeia of the U. S. 

 of A. (8th decennial revision) and 

 the National formulary (3d ed.) for 

 the calendar year ending Dec. 31, 

 1908, 98 



Wiley, H. W. Research work of the 

 division of foods of the bureau of 

 chemistry, 224 



*Williams, T. A. Occupations neu- 

 roses (writer's cramp, etc.) re- 

 covery after psycho-analytic meas- 

 ures followed by reeducation, 246 



*Wilson, H. V. Development of 

 sponges from dissociated tissue 

 cells, 240 



*Wolff, F. A. The electrical con- 

 ductivity of commercial copper, 80 



*Woodrtjff, E. G. Lander and Salt 

 Creek oil fields, Wyoming: Lander 

 oil field, Fremont County, 238 



Wright, F. E. A micrometer ocular 

 with coordinate scale, 60 



The stability ranges of minerals 



with special reference tb the 

 geologic thermometer scale, 45 



*Zon, Raphael. Eucalypts in Fla., 94 



SUBJECT INDEX 



Agricultural Chemistry. *Biochemi- 

 cal factors in soil. M. X. Sul- 

 livan, 182 



*Chemical nature of soil organic mat- 

 ter. O. Schreiner and E. C. 

 Shorey, 127 



*Color of soils. W. O. Robinson and 

 \V. J. McCaughey, 86 



*Effect of a second solute in adsorp- 

 tion by soils and in leaching of 

 soluable salts from soils. H. E. 

 Patten, 87 



*Electric conductivity of soils. R. 

 O. E. Davis, 88 



*Enzymotic activities in soils. O. 



Schreiner and M. X. Sullivan, 



127 

 *Fertilizers. F. K. Cameron, 86 

 *Glycerides of fatty acids in soils. O. 



Schreiner and E. C. Shorey, 156 

 *Isolation of creatinine from soils. 



E. C. Shorey, 154 

 *Lawn soils. O. Schreiner and J. S. 



Skinner, 124 

 *Methoxyl in soil organic matter. 



E. C. Shorey and E. C. Lathrop, 



124 



