TO VOLS. I. TO XII. 



605 



Projectiles, ix. 232, 319. 



Protyle, xii. 50, 



Psilophvtou princeps, vt. 167. 



Public School Education, v. 26, 273. 



Puddled Steel, viii. 321. 



Puller, A. Giles, Donations, iv. 290; 



V. 1, 309; VI. 100,422. 

 Putrefaction and Infection ; their rela- 

 tion to Optics, VIII. 6; to Physics, 

 VIII. 467. 



Pygmy Kaces of Men, xii. 266. 

 Pyrometers, vi. 440. 

 PVthagoras, vi. 303 ; his Philosophv, 

 '311. 



QuADRiviUM, VIII. 453, 464. 



Quartz, viii. 561 ; Crystal>\ xii. 489 ; 



Fibres, xii. 547. ] 



Queen, Address on her Jubilee, xii. ' 



173 ; reply, 178. 

 Quiuoidine in Animals, iv. 564. 



Kace, Professor Flower on, viii. 649. 

 Radiant Heat and Light, their Identity, 



VI. 417. 



Matter, ix. 142. 



Heat converted into Sound, x. 175. 



Radiation and Absorption, with refer- 

 ence to Colour of Bodies, iv. 487. 



through Air, iv. 4, 233. 



Experiment, ix. 264. 



Thoughts on, x. 253. 



Radiometer, viii. 56 ; ix. 140. 



Rae, J., Arctic and Sub-Arctic Life, 

 viii. 378. 



Railway : Protection of Life by Elec- 

 tricity, VIII. 35. 



Locomotion, x. 136. i 



Rainbows, x. 455 ; White, 462 ; Arti- I 

 ficial, 464. 



Raindrops, Impressions of, i. 50. 



Ralston, W. R. S., Russian Folk-lore, 

 VI. 32b. 



Popular Tales, vii. 378. 



Ramniohun Roy, x. 470. 



Ramsay, A. C, Climate of the Permian 

 Epoch, II. 417. 



Geology of Canada, &c. ii. 522. 



— — Eozoon and the Laurentian Rocks 

 of Canada, iv. 374. 



Old Continents, vii. 32. 



Rhine, vii. 279. 



Pre-Miocene Alps, vii. 455. 



Geology of Gibraltar, &c. viii. 594. 



• Obser%'ations on Niagara, vii. 88. 



Runkine, W. J. M., Sea Waves, vi.355. 



Rapieff, M., presents Electric Lamps, 

 IX. o7. 



Electric Light, ix. 16. 



Rare Earths, xii. 39. 



Rarefied Air, Combustion in, iii. 

 331. 



Rate, L. M., Donations, x. 266 ; xi. 469 ; 

 xii. 372. 



Rawlinson, SirH. C, Cuneiform Inscrip- 

 tions at Babylon and Nineveh, i. 84 ; 



III. 5:-^6. 



Excavations in Assyria and Baby- 

 lon. II. 143. 

 Results of Cuneiform Discoverv, 



IV. 335. 



■ Livingstone's Explorations (no 



Ahdract), vii. 54. 

 Geography of the Oxus (no Ahs- 



tract), IX. 137. 

 Rayet, on Solar Eclipse, vi. 293. 

 Rayleigh, Lord, Dissipation of Energy, 



VII. 386. 



Acoustical Phenomena, viii. 536. 



Water Jets and Water Drops (no 



Abstract), xi. 284. 



Colours of Thin Plates, xn. 81. 



Diffraction of Sound, xii. 187. 



Iridescent Crystals, xii. 447. 



• Elected Professor of Natural 



Philosophy, xii. 136. &c. 

 Real and Ideal Portraiture, vn. 430. 

 Re'aumur's Observations on Metals, 



XI. 395. 

 Reay, Lord, Social Democracy in Ger- 

 many, IX. 412. 

 Redwood Tree, vin. 578. 

 Reed, E. J,, Iron-clad Ships, vi. 95. 



Ships and Guns, vi. 211. 



Reed and String Instruments, vii. 488. 

 Reiiex Action from the Cerebral Cortex, 



XI. 29. 

 Refraction of Light, viii. 351; x. 196, 



204. 

 Refractive Indices, Table of, x. 203. 

 Regenerative Furnaces, xi. 471. 

 Regent's Canal Explosion, vii. 408. 

 Regnauld, J., Experiments on Fluor- 

 escence in Animals, iv. 571. 

 Reich and Richter discover Indium, vi. 



393. 

 Renan, E., Marc-Aurele, ix. 369. 

 Renard, Alphonse, La Reproduction 



artificielle des roches volcaniques, 



xii. 330. 

 Resistance of Ships, viii. 188. 

 Respirators for Smoke, vi. 378. 

 Reynolds, J. E., Alcohols from Flint 



and Quartz, vii. 107. 

 Osborne, Vortex Motion, viii. 



272. 

 Two Manners of Motion of Water, 



XI. 44. 



