29] 



VOLUMES XLI-L. 



507 



Neocalamites, Berry, 45, 445. 

 Neon, atmospheric, constitution, 



49, 445- 



Nephelites, sodium-potassium, 

 Bowen, 43, 115. 



Nernst, W., Theoretical Chemis- 

 try, 43, 486. 



Nevada, genesis of ores at Tono- 

 pah, Bastin and Laney, 48, 246. 



Neville, H. A. D., Practical Chem- 

 istry, 49, 376. 



Nervous Impulse, Conduction of, 

 Lucas and Adrian, 45, 335. 



— System, Involuntary, Gaskell, 

 42, 87; Parker, 47, 452. 



Nervousness, Mastery of, Carroll, 

 45, 241. 



Neurology, Herrick and Crosby, 

 45, 485. 



New Jersey, palm, Berry, 41, 193. 



Newman, H. H., Vertebrate Zool- 

 ogy, 49i, 384. 



Newman, L. F., Practical Chemis- 

 try, 49, 376. 



New Mexico, ammonoids, Bose, 4g, 

 26; geology, Lee and Knowlton, 

 47, 74, 142; Luna County, Darton, 

 42, 82; Manzano group, Lee, 49, 

 323; Pecos Valley, Tertiary in- 

 trusives, Semmes, 50, 415; strati- 

 graphy of Eastern, Baker, 4g, 

 99; Tertiary intrusives Semmes 

 Co., 50, 415. 



New South Wales, Burrinjuck, geo- 

 physical observations, Cotton, 43, 

 170; uplift on coast, Harper, 44, 

 48. 



New York State Museum, paleon- 

 tologic contributions, Ruede- 

 mann, 43, 337; reports, 12th 43, 

 251; 13th 46, 545; 14th 49, 151. 



New Zealand, block mountains. 

 Cotton, 44, 249; 45, 149. 



— Cretaceous faunas, Woods, 45, 

 78. 



— Cretaceous and Tertiary fish- 

 remains, Chapman, 48, 475. 



— geol. survey. See GEOL. RE- 

 PORTS. 



— Institute of Science, 1919. 48, 



474- 



— Trias, Trechman, 47, 445. 



— vegetation of Lord Howe Is., 

 Oliver, 45, 148. 



Nickel Deposits, Miller and Knight, 



45, 239- 



Nitrates, Chili, 49, 298. 



Nitrogen and oxygen, electric reso- 

 lution, Yoshida, 47, 443. 



Nomenclature, pre-Cambrian, Schu- 



chert, 42, 475. 

 North Carolina geol. survey, 48, 



78. 

 Northrup, E. F., Laws of Physical 



Science, 44, 79. 

 Northwest and Northeast Pas- 

 sages, 1576-1611, Alexander, 41, 



47i. 

 Norway, geology of Finmarken, 



Holtedahl, 47, 79, 85. 

 Norwegian Arctic Expedition, 



geol. report, Holtedahl, 45, 333; 



50, 169. 

 Nova Scotia, Arisaig Silurian, Mc- 



Learn, 45, 126. 

 Noyes, W. A., Organic Chemistry, 



43, 81; 49, 444. 



OBITUARY. 



Abbe, Cleveland, 42, 509. Aitken, 

 J., 49, 86. Assheton, R., 41, 

 152. Atkinson, G. F., 47, 84. 



Backhouse, ' T. W., 50, 82. 

 Baeyer, A. von, 44, 338. Baird, 

 J. B., 47, 454. Barrell, F. R., 

 41, 226. Barrell, J., 47, 454; 

 48, 251. Bastian, H. C, 41, 152. 

 Becker, G. F., 47, 390; 48, 242. 

 Beebe, W., 43, 342. Bell, R., 

 44, 338. Blake, J. M., 50, 316. 

 Blanchard, R., 47, 454. Bou- 

 chard, C. J., 41, 152. Brashear 

 J. A., 49, 390. Braun, F., 48 

 402. Buchner, E., 44, 338. 



Cairnes, DeL. D., 44, 338 

 Chappuis, P., 41, 382. Choffat 

 M. P., 48, 250. Clark, W. B. 

 44, 247. Crookes, Sir W,, 47 

 454- 



Danne, J., 47, 454. Darboux, J 

 G., 43, 497. Debus, H., 41, 306 

 DeCandolle, A. P., 50, 82. De- 

 prez, M., 47, 240. Derby, O. A., 

 41, 152. Dresser, H. E., 41, 

 226. Drysdale. C. W., 44, 338. 

 DuBois, H. E. J. G., 47, 240. 

 Duhem, P., 42, 509. 



Eastman, C. R.. 46, 692, Elliot. 

 D. G., 41, 306. Ellis, W., 43, 

 174- 



Farlow, W. G., 48, 80; 49, 87. 



Galitzin, Prince B., 42, 372. 

 Gautier, Armand, 50, 398. 

 Gerard, E., 41, 472. Gilbert, 



