310 



INDEX 



*Alunite-beudantite group. W. T. 



Schaller, 112 

 Barbierite. W. T. Schaller, 114 

 Beaverite. B. S. Butler and W. T. 



Schaller. 26 

 *Bismuth ochers, San Diego, Cal. 



W. T. Schaller, 37 

 *Bornite and chalcocite in the copper 



ores of the Virgilina District of 



N. C. and Va. F. B. Laney, 36 



*Chemische zusammensetzung von 



Jamesonit und War re nit. W. T. 



Schaller, 88 

 Composition of Nephelite. W. T. 



Schaller, 109 

 Crystallized turquoise. W. T. 



Schaller, 58 

 Crystallized variscite. W. T. 



Schaller, 150 

 Cuprodescloizite. W. T. Schaller, 



149 

 Ferritungstite. W. T. Schaller, 24 

 French phosphorite minerals. W. T. 



Schaller, 151 

 Graphite in U. S. E. S. Bastin, 44 

 Hinsdalite. E. S. Larsen and W. T. 



Schaller, 25 



*Natramblygonite. W. T. Schaller, 



37 

 Nephelite, Composition of. W. T. 



Schaller, 109 

 Properties of alkali feldspars. H. E. 



Merwin, 59 

 Purpurite and Heterosite. W. T. 



Schaller, 113 

 Quartz and fluorite as standards. 



H. E. Merwin, 59 

 Rutile group. W. T. Schaller, 177 



*Struverite. F. L. Hess and R. C. 



Wells, 88 



Thaumasite, from Beaver Co., U. 

 B. S. Butler and W. T. Schaller, 

 37 



Oceanography. *Arctic tides. R. A. 

 Harris, 30 

 Composition of sea water. F. W. 

 Clarke and G. Steiger, 4 



Tide predicting machine. E. G. 

 Fischer, 1 

 Organic chemistry. Bromine method 

 for phenols. A. Seidell, 196 

 New choline compounds. G. A. 

 Menge, 223 

 Paleo-Botany. *Cretaceous and Ter- 

 tiary floras of Aka. A. Hollick, 

 142 

 Paleontology. *Fauna of the Moore- 

 field shale, Aka. G. H. Girty, 38 

 *Fauna of the phosphate beds of the 

 Park city formation, Idaho, Wyo. 

 and U. G. H. Girty, 39 

 Fossil turtles. F. H. Knowlton, 64 

 Petrology. Albitite dikes in Nevada. 



F. L. Ransome, 114 



Lavas of Hawaii. W. Cross, 61 

 Micrometer ocular. F. E. Wright, 

 60 



*Pegmatites and associated rocks of 

 Maine. E. S. Bastin, 239 

 Pharmacology. *Digitalis standardi- 

 zation. W. Hale, 98 



*Effect of derivatives of Choline on 

 the blood pressure. R. Hunt and 

 R. de M. Taveau, 97 



^Influence of diet on the thyroid 

 gland. R. Hunt, 209 



^Pharmacopoeia of the U. S. M. G. 

 Motter and M. I. Wilbert, 98 



*Standard for desiccated thyroid 

 glands. R. Hunt and A. Seidell, 

 182 

 Physical chemistry. Doubly refracting 

 liquids and the so-called liquids 

 crystals. F. M. Jaeger, 101 



*Radiometric investigation of water 

 of crystallization. W. W. Cob- 

 lentz, 234 

 Physics. *Candle-power scale and re- 

 cording device for photometers. 



G. W. Middlekauff, 34 

 *Constant C 2 of Planck's equation. 



E. Buckingham and J. H. Del- 

 linger, 33 

 Elastic behavior of metals. J. John- 

 ston, 260 



