INDEX. 



381 



PAGE. 



Wait, G. n.— Continued 



Magnetic and Atmospheric-electric Dis- 

 turbances and Auroral Displays, Wes- 

 tern Australia 266 



Publications by 29 



Wakeman, Alfred J v 



Publication by 26 



Walcott, Charles D iii, x, xi 



Walcott, Henrj- P iii 



Waldemar, Jochelson vi 



Walker, F., Publication by 28 



Wallis, W. F V, 241, 243 



Earthquake Records, Huancayo Mag- 



netograms 266 



Publications by 29 



Ware, Louise W 184, 188, 189, 210 



Warner, A. H 358 



Washington, Henr>' S i\', vii, 130, 134 



Ancient Roman Building Materials . . . 276-277 



Augite of Alban Hills, Italy 140 



Comagnatic Regions and Wegerner 



Hj-pothesis 144 



Deccan Traps and other Plateau Basalts 133 



Jades of Middle America 133 



Note on Enstatite, HjTJersthene, and 



Actinolite 139 



Petrology of Hawaiian Islands. . 139, 142, 143, 

 146 



Publications by 29 



Stone Adzes of Egj'pt and Hawaii 146 



Worked Jade Pebble from Copan 133 



Water Cycle in Plants 304 



Waterston, Elizabeth 149 



Watson, E. C 358 



Watt, Betty P 89 



Waugh, Dorothy 361 



Weaver, J. E., Experimental Vegetation. ... 311 

 Plant Production as a Measure of En- 

 vironment 312 



Relation of Holard to Root Development 



and Yield 313 



Water-Loss from Vegetation in its 



Normal Soil Relation 312 



Weed, L. H vi. 7, 78 



Publications by 29 



Weinberg, Boris 255, 256 



Wei.«s, Georges 220 



Welch, William H iii 



Wells, Roger C IS 



Wenner, Frank 366 



Wesson, M. B 80 



Publications by 29 



Westergaard, Waldemar 152 



Westland, C.J 241. 242 



White, Andrew D iii, x 



WTiite, David 350 



White, Edward D in 



White, Ernest C 294 



White, Henry in 



White, Walter P iv 



Electric Heating of Calorimeters 135 



Publications by 30 



Whitney, W. T 359, 366 



Wiberg, Marguerite 184 



Wick, Frances G 361 



Wickersham, George W in 



Wieland, G. R v 



Publication by 30 



Studies in Palseontology 353-354 



Wieleitner, H 



Wilber, D. T 



Williams, S. R 



Williamson, Erskine D. 



P.^^GE. 



337 



361 



359 



IV 



Compressibility of Minerals and Rocks 



at High Pressures 137 



Willis, Bailey vi, 6, 144, 362, 365, 368 



Publication by 30 



Report on Chilean Earthquake Investi- 

 gations 368-369 



Wilson, H. A., Publication by 26 



Wilson, J. D 2b9 



Wilson, Ralph E iv, 174, 175 



Publications by 21, 30 



Winchell, A. N 281 



Wislocki, G. B 72 



Publication by 30 



Wood, Harry O., v, 212, 214, 364, 365. 366, 367, 368 



Publication by 30 



Woods, Hubert K 291 



Woodward Robert S in 



Woollard, H. H 18, 72, 76, 77 



Publication by 30 



Working, Earl B., Composition of Water of 



Salton Sea 66 



Isolation of Phosphatides from Optunia 



discata 55 



Wright, Carroll D iii, x, xi 



Wright, F. E iv. 179, 352 



Formation of Interference Figures 145 



Methods for distinguishing Natural 



from Cultivated Pearls 142 



Publications by 30 



The Scientist or Engineer as Resen'S 



Officer 141 



Wrinch, Dorothy 129 



Wulf , Oliver R 293 



Wyckoff, R. W. G iv 



Crj-stal Structure of Alums 136 



Crj'stal Structure of Ammonium Chlo- 

 ride 134 



Crj-stal Structure of Hydrazine Dihydro- 



chloride 135 



Die Kristallstruktur der Alaune 136 



Die Kjjstallstruktur von metallischem 



Iridium 147 



Existence of an Anomalous Reflection 

 of X-rays in Laue Photographs of 



Crj-stals 143, 144 



Hj-pothesis of Constant Atomic Radii. . 137 



Nomenclature of Point Groups . . '. 146 



Publications by 30 



Structure and Isomorphism in Cr>-stals . 139 

 Survey of Existing Crystal Structure 



Data 139 



X-ray Diffraction Enects from Liquids 



and Liquid Mixtures 141 



Yamamoto, 1 184 



Yudkin. Arthur M 344 



Publication by 30 



Zaikowskj', W. M 359 



Zambonini, F., on Isomorphism of Albite 



and Anorthite 139 



Publication by 30 



Zeeman Effect, Studies of 181, 209 



Zies, E. G IV, 130 



Chemical Study of Fumaroles of Katmai 



Region 138 



Publication by 30 



