INDEX. 



509 



Sexual Cycle, The Evidexce of 

 A, IN Amceba PROTEUS, Gary N. 



Calkins (Abstract) 332-333 



Shale 404 



Shamans, Dead, A Tale of What 

 the Ancient Yukaghir Did with 



Their 141-152 



Shanton ranch 353 



Shaumet, Mount 441 



Shastasaurus 458, 461, 468 



S. perrini 461 



Shem, as ancestor of Jews 160 



Shtchedrobitzki; ref 273 



Shulze, G.; analysis of serpen- 



tinoid 417 



Shungopavi, pueblo of 317 



Sichomavi, pueblo of 317 



Sienna 70 



Sigillaria 83, 94 



Silica.. 393, 409, 416, 419, 420, 422, 

 423, 424, 426, 427 



Siliciophite 427 



Silver nitrate 357 



Simosauria 303 



Simosanrns 459 



Singleness of action 131 



Siphon pens for time records'. . . . 2,26 

 Sirenia. .448, 449, 456, 457, 458, 460, 

 463, 470, 471 



Skagway, Alaska 333 



Skeletal parts, smaller, in aquatic 



reptiles and mammals ....467-468 

 Skeleton, Limb, in Aquatic 

 Reptiles and Mammals, Adap- 

 tive Modifications of the, 



Raymond C. Osburn 447-482 



Skin, Jewish, color of,. 262, 264, 279 



Skye, igneous rocks of 389 



Slate 429 



Slate, hornblende 433 



"Slavonic type" of Jews 284 



Slovaks 284 



Smaragdite 426 



Smell, The Sense of, in Ants, 



Adele M. Fielde (Abstract). 302, 304 

 Smith, Harlan I., Arch^ologic- 

 AL Survey of the Interior of 

 THE State of Washington 

 During the Summer of 1903 



(Abstract) 317-318 



Snigireff; ref., 



163, 177, 180, 184, 200, 201, 205 



Soapstone 431 



Social conditions, influence on 



girth of chest 202-203 



influence on stature. 189-195 



Society of Antiquaries of London. 67 



Soddy ; ref 311, 312 



Solar Eclipse, The Results of 

 the Observations of the 

 Last, S. A. Mitchell (title 



only) 320 



Solutrian period 72 



Solvent in Solution, The Com- 

 bination of Ions with the, 

 C. W. Kanolt (Abstract) . .356, 357 



Somatic spindle, first z^ 



Some Erosion Phenomena in 



St. Vincent and Martinique, 



E. 0. Hovey (Abstract) . .344, 345 



Some Problems of the Fringe 



OF Consciousness, Irving 



King (title only) 348 



Somme River, implements and 



gravel of 66, 7;^ 



Somme, valley of 67 



Soufriere, active cone of, com- 

 pared with cone of Mt. Pele. . . 335 



Soufriere, eruption of the 348 



Sound harmony of vowels 138 



South America 316 



Spagnuoli 158, 165, 277 



Sparking potential 301, 302 



Spectroscope 330 



Spelling English Words, The 

 Distribution of Errors in, 

 Robert MacDougall (Abstract), 



307, 309 



Sperm-aster 31 



Spermatids, formation of, in 



Pedicellina americana. .. .15-16, 33 

 Spermatocytes in Pedicellina 



americana i i-i 5, 2,2,, 50 



Spermatogenesis and oogenesis, 



comparison of 48-49 



Spermatogenesis in Pedicellina 



americana 2, 8-17, 49 



Spermatogonia P-n, 33, 49 



Spermatozoon, matured, of Pedi- 

 cellina americana 16-17 



Sphalerite 330 



Sphenodon 302 



Spinax niger 2,7 



Spinel 353, 406, 415, 427 



Spireme 22, 2,6, 40, 41, 42, 50 



Spirt fer keilhavii 84 



Spitzbergen coal, analysis of... 86-87 

 Spitzbergen, The Jurassic Coal 



of, John J. Stevenson 82-95 



Spitzbergen, The Island of, and 

 Its Coal. John J. Stevenson 

 (Abstract) 352-353 



