562 



INDEX. 



Kirkland Lake gold district, Structural 

 features of, by Prof. A. MacLean, *382. 



Ladd-Franklin (Dr. C), Theories of 

 colour vision, 442. 



Laidlee (Col. E.), Ojibwa nature stories, 

 *419. 



Lamarckism and secondary sexual cha- 

 racters, by J. T. Cunningham, 400. 



Lamb (Lt.-Col. H. S.), Engineering 

 problems and traffic on the Great 

 Lakes, 412, 467 (G 3). 



Land Vertebrates, Discussion on origin 

 of, *404. 



Lauderback (Prof. G. D.), Tectonic 

 geology of Tsingling Shan, China, *380. 



Laughlin (Dr. H. H.), Immigration 

 from a biological point of view, *409. 



. . . Racial characteristics emerg- 

 ing from America's study of her immi- 

 grants, *422. 



Laughter, Psychological theories of, by 

 Dr. J. Drever, 436. 



Lea (Prof. F. C), Effect of high tempera- 

 ture on range of repetition stress for 

 steels, 415, 467 (G 10). 



Lea (R. S.), Development of St. Lawrence 

 River for power and navigation, 413, 

 467 (G 6). 



Lee (Prof. F. S.), Physiological aspects 

 of efficiency in industry, *438. 



Levbrbtt (Mr.), Glacial phenomena in 

 Kentucky, *385. 



Lewis (Prof. F. J.), Behaviour of 

 chloroplasts and other cell-contents at 

 low temperature, 449. 



Vegetation of the Canadian 



Rockies, *452. 



LiDBURY (F. A.), . . . Electric steam 

 generation, *376. 



Limnobiological investigations in On- 

 tario .... by Prof. W. A. Clemens, 401, 

 466 (D 22). 



Linkage in Gammarus chevreuxi, by 

 J. S. Huxley, 397, 466 (D 5). 



Llandovery rocks of Llandovery, by 

 Prof. O. T. Jones, 394, 466 (C 26). 



Llandovery rocks west of Builth, by 

 G. Andrew, 394. 



Lloyd (Prof. F. E.), Fluorescent pig- 

 ments of the Cyanophycese, 445, 

 469 (K 5). 



Loeb (Prof. L. B.), Gas ion mobilities 

 . . ., 370, 465 (A 35). 



Low (Dr. A.), . . . Growth in infants, 423. 



Lowe (C. W. ), Freshwater algae of Central 

 Canada, *452, 469 (K 22). 



Low temperature research . . ., by Prof. 

 J. C. McLennan, *363. 



Lyons (Col. H. G.), on earth's gravita- 

 tional field, 274, 



Macallum (Prof. A. B.), Absorption of 

 organic colloids by intestinal mucosa, 

 424. 



. . . Micro-chemical methods for 



estimation of inorganic constituents of 

 animal fluids, *430. 



McBain (Prof. J. W.), (1) . . . Electrical 

 double layer . . . ; (2) . . . Saponifica- 

 tion of oils and fats by alkali ; (3) . . . 

 Indicators in alkaline solutions . . . ; 

 (4) States of matter exemplified by 

 soaps and their solutions, 378, 465, 

 (B 14a). 



MacCurdy (Dr. J. T.), . . . Deja Vu, 442. 



Macdonald (Prof. J. S.), on cost of 

 cycling, 344. 



MacDougal (Dr. D. F.), Variations in 

 volume and movements of liquids in 

 trees, 444, 469 (K Ic). 



McDougall (Prof. W.), Purposive 

 striving .... 226. 



Racial mental differences, 439. 



McIlwkaith (T. F.), . . . Potlatch in 



Bella Coola, 422, 468 (H 28). 

 MacIver (Prof. R. M.), Civilization and 



population, *410. 

 Mackenzie (Dr. I.), Orthopedic deformity 



and dissolution of central nervous 



integration, 434. 

 McLachlan (D. W.), . . . St. Lawrence 



. . . system for power and navigation, 



408 

 MacLean (Prof. A.), Structural features 



of Kirkland Lake gold district, *382. 

 McLennan (Prof. J. C), . . . Band 



spectra and their bearing on structure 



of molecules, *358. 



. . . Low temperature research, *363. 



Macleod (Prof. J. J. R.), Miss K. 



O'Brien, and J. Markowitz, . . . 



Physiological action of insulin, 431. 

 MacMillan (Dr. E.), Canadian music 



.... *456. 

 McRostie (Dr. G. P.), Forage crop needs 



and difficulties in Canada, *463. 

 Magnetic survey ... of Canada, by 



W. H. Herbert, 406, 466 (E 8). 

 Magnoliese, Past and present distribution 



of, by R. D. Good, 448. 

 Malic acid from maple-sugar sand, by 



Prof. J. F. Snell, *376, 465 (B 5). 

 Maps . . ., by J. Bartholomew, 405. 

 Marine animals. Limiting factors in dis- 

 tribution of, bv Prof. A. G. Huntsman, 



401. 

 Marine animals. Physiology of nutrition 



in, by Prof, and Mrs. Dakin, 402. 

 Marketing of grain, by Prof. J. E. Bovle, 



*412, 467 (F. 106). 

 Martin (Prof. W. H.), Relation between 



depolarisation of scattered light and 



electrical double-refraction in liquids, 



370, 465 (A 34c). 



