118 
Shore, new pteridosperm stem from, 
by Prof. H. S. Holden, 550. 
SHOTTON, F. W., Red sedimentary 
rocks, 483. 
Shropshire, 
472. 
Sipewick, Dr. N. V., Interatomic 
distances, 468*. 
Natural colouring matters, 466. 
ey by Dr. W. R. Jones, 479, 
men , 
Simons, Dr. L., Diatomic rotator, 
431*, 650. 
Simpson, Dr. G. C., 
meteorologist, 599. 
Condensation of water in at- 
mosphere, 463. 
Skin, chemistry, by Dr. D. J. Lloyd, 
geological excursion, 
Amateur 
470, 612. 
Skin, chemistry, and -catechol 
tannins, by Prof. M. Bergmann, 
471, OIT. 
Skin resistance, by Prof. H. Hart- 
ridge, 536. 
Sludge, treatment and utilisation, by 
F. C. Vokes, 514, 614. 
SmalL, Prin. J. C., Training for 
business and administration, 564*. 
Smart, E. H., Diatomic rotator, 
7. ee Nini a ON 5 a 
Smitu, Dr. A. H., Field names, 
570%. 
SmitTH, Dr. B., Red sedimentary 
rocks, 483. 
Underground water, 413. 
SmitH, C. C., Water supply authori- 
ties’ records, 396. 
Soil resources, Empire, report on, 
296. 
Solar chromosphere and corona, by 
Dr. W. H. McCrea, 4509. 
Sone Coronada, by O. Davies, 527, 
ioe 
South Arabian Desert, first crossing, 
by B. Thomas, 519*. 
Southern oceans, hydrology, by 
G. E. R. Deacon, 489, 673. 
Southern oceans, plankton, by D. 
John, 490. 
SpPaRSHOTT, Miss E. N., Tuberisa- 
tion, 556. 
SPEAKMAN, Dr. J. B., Fibre chem- 
istry and X-ray analysis, 428, 611. 
SPEARMAN, Prof. C., Determination 
of unitary traits, 547. 
INDEX 
SPEARMAN, Prof. C., Theory of two 
factors, 545, 616. 
Species, analysis of, by Dr. I. 
Manton, 492*, 673. 
Species, synthesis of, by Dr. K. B. 
Blackburn, 492. 
Spectroscopy in industry, by J. T. 
Randall, 451*, 6r17. 
Spigrs, Dr. C. H., Physical problems 
of leather manufacture, 451*, 677. 
Stamp, Sir J., Must science ruin 
economic progress ?, 5°78. 
Science in adult education, 
. 569*. 
Stamp, Dr. L. D., Changes in utili- 
sation of land in S.W. London 
basin, 500. 
Types of local survey, 570. 
STANFORD, F. O., Water supply 
authorities, 391. 
Steels, embrittling, by A. M. McKay 
and R. N. Arnold, 516, 6r4. 
Steers, J. A., Scolt Head Island, 
496, 673. 
Stellar colour temperatures, by W. 
M. H. Greaves, 459. 
Stellar spectra, line intensities, by 
A. D. Thackeray, 459. 
Sterculiaceez, development of rays, 
by Miss M. M. Chattaway, 552, 
617. 
STEwakrT, Prin. H., University train- 
ing for business, 562. 
Stigma, nature and origin, by Dr. 
H.H. Thomas, 550, 677. 
Stocks, genetical system for ever- 
sporting, by Prof. R. A. Fisher, 
550, 617. 
Stone circles in Gambia Valley, by 
Sir R. Palmer, 524, 675. 
Stratosphere, influence on cyclone 
formation, by Prof. F. Linke, 430. 
Stresses in overstrained materials, 
report on, 296, 517*. 
Stuttering, clinical aspects, by Dr. 
G. Seth, 545. 
Suzeda maritima and S. fruticosa, by 
Miss M. T. Martin, 552. 
Sudan, S., primitive music, by Dr. 
A. N. Tucker, 529. 
Suez Canal dues and inter-continental 
trade, by Sir A. Wilson, 504, 673. 
Sux, Prof. V., Eskimos of Labrador, 
520. 
Sumerian copper, report on, 302. 
