442 



INDEX. 



TiNiiEY, Dr. J. M., on stabilising agri- 

 cultural prices, 358. 

 ToiT, Dr. A. L. du, on Gondwanaland, 



327. 

 Tokai plantations, . . ., by G. A. Zahnand 



C. H. Clayton, 397*. 

 ToPHAM, P., Influence of man in forest 



environment in northern Nyasaland, 



400*. 

 Trade between England and West Africa 



during early years of eighteenth 



century, by R. A. Pelham, 350. 

 Training the mentally unfit, by Dr. M. 



Macfarlane, 379*. 

 Transfer of training, by H. E. 0. James, 



379*, 429. 

 Transport costs in roadless countries and 



possibilities of mechanisation, by 



Lt.-Col P. Johnson, 362, 428. 

 Triasso-Rhaetic floras of southern hemi- 

 sphere, by W. N. Edwards, 323. 

 Tribal education, by P. A. W. Cooke, 408. 

 Trigonometrical survey in South Africa, 



by Dr. van der Sterr, 342*. 

 Tropical lakes in Kenj-a, Preliminary 



survey of, by Miss P. M. Jenkin, 340, 



428. 

 Tsetse problem in Tanganyika territory 



. . ., by Dr. J. F. V. PhiUips, 336. 

 TuKNER, Prof. H. H., on Seismological 



investigations, 244. 

 TuTTON, Dr. A. E. H., X-ray analysis 



of alkaline sulphates, 311, 427. 

 Tyndall, Prof. A. M., . . . mobility of 



gaseous ions, 312, 427. 



Ultra-violet content of South African 



sunlight, by W. B. Osborn, 374*. 

 University training in structural design 



and practice, by Prof. A. E. Snape, 



363*. 

 Utilisation of available water supplies in 



South Africa, by R. J. Van Reenen, 



345. 

 Utility of geological surveys to colonies and 



protectorates . . ., by Sir A. Kitson, 64. 



Vaal-Limpopo watershed, by Prof. J. H. 



Wellington, 356*. 

 Variations in muscles of Bantu foot, by 



L. H. Wells, 370. 

 Vascular filaments on pelvic limbs of 



Lepidosiren . . ., by J. T. Cunningham, 



330. 

 Vegetable tannins, by Prof. K. Fieuden- 



berg, 318. 

 Vegetation of Cape Peninsula, by Dr. 



R. S. Adamson, 384*. 

 Vegetation of South Africa . . ., by Prof. 



C. E. Moss, 390*. 

 Veld eyperimenta on the Amatola 



mountains . . ., by R. A. Dyer, 421*. 



Venn, J. A., Cost of production studies 

 in agriculture, 422. 



Veedoorn, Miss I. C, Botany of Foun- 

 tains Valley, Pretoria, 396." 



Vhrnon, Miss M. D., Distractions in 

 leading, 380, 429. 



Verslcys, Prof. J., Chalksacs in Anura 

 . . ., 339. 



Vertebral column of Lepidosiren para- 

 , doxa, by Miss A. E. Miller, 330*. 



Verwoeed, Prof. H. F., Contribution to 

 experimental investigation of testi- 

 mony, 379*. 



Verwoerd, Dr. L., and B. J. Dippenaar, 

 Descriptions of new and of unrecorded 

 species of South African fungi, 390*. 



ViCTORiN, Pi of. M., Evolution in flora 

 of norl h-eastern America, 385, 430. 

 I ViLJOEN, Dr. W. J., The small rural 

 school, 400. 



ViLLiERS, Prof. C. G. S. DE, Jonkershoek 

 species of ArthrolepteUa . . ., 332. 



Vitamins, Discussion on, 374*, 429. 



Vocational versus other education in 

 South Africa, by Dr. S. F. N. Gie, 412*. 



Volatile oils from South African plants . 

 by Prof, van der Riet. 317. 



Wagner, Dr. P., Bronze smelling from a 



smelter in Waterberg Transvaal, 369*. 

 Map showing distribution of pre- 



European mining in the Transvaal and 



Southern Rhodesia, 369*. 

 Walker, Prof. E., Effect of relief on 



South African settlement, 344. 

 Walker, Sir G. T., Dynamics and sport, 



311*. 



Meteorology in application, 314*, 



427. 



I Walkom, Dr. A. B., Comparison of 

 j Australian and South African fossil 

 : floras, 387*. 



on Gondwanaland, 328. 



Watermeyer, Prof. G. A., and S. N. 



HoFFENBEEG, Mining operations on the 



Rand, 364*. 

 Watson, Prof. D. M. S., Adaptation, 88. 



on Gondwanaland, 326. 



Weintroub, Miss D., Aquatic . . . flora 



of Witwatersrand district, 390. 

 Wellington, Prof. J. H., Physical 



influences in human gecgraphv of 



South Africa, 355*. 



Vaal-Limpopo watershed, 356*. 



Wells, Dr. A. K., Significance of 



accessory minerals of igneous rocks, 



324*. 

 Weils, L. H., Fossil bushmen from the 



Zuurberg, 370. 



Skeleton of the foot in Bantu and 



Bushman, 370. 



— ^ Variations in muscles of Bantu foot, 

 370. 



