THE PHILOSOPHICAL MAGAZINE AND ANNALS, 1827 — 1832. 13 



Challis (Rev. J.) on the different refran- 

 gibility of the rays of light, viii. 169. 



on the transmission of light through 



mediums, xi. 161. 



on the propagation of motion 



through elastic mediums, vii. 325. 



Chama concamerata, Mr. Gray on the 

 nursing-pouch of, iii. 117. 



Chameleons, Mr. Gray's revision of the 

 species of, ii. 207, 408. 



Charcoal, on the spontaneous inflamma- 

 tion of, ix. )48. 



, quantity of, obtained from differ- 

 ent kinds of wood, ii. 231. 



Charring of wood at low temperatures, 

 viii. 383. 



Cheese, persons poisoned by eating, vi. 

 312. 



Chelmsford Philosophical Society, xi 

 393. 



Chemical action, influence of magnetism 

 upon, iv. 385. 



of light, vii. 462. 



Chemical symbols and notation, J. 

 Prideaux, in reply to Prof. Whewell 

 on, x. 104. 



Chemistry, i. 31, 71, 72, 73, 94, 110, 

 142, 143, 144, 145, 146, 172, 190, 

 232, 312, 313, 314, 321, 376, 379; 

 ii. 20, 58, 68-72, 130, 144, 151-156, 

 183, 229-234, 247, 309-311, 381, 

 387, 394, 469, 464, 463, 464. 



[The references to the other volumes on 

 Chemical subjects, are distributed un- 

 der their respective heads throughout 

 the Index.~\ 



Chevalier (T. W.) on the ear, vii. 287. 



Children (J. G.) abstract of Ochsen- 

 heimer's genera of the Lepidoptera of 

 Europe, iv. 278, 343, 444 ; v. 36, 119, 

 188, 287, 363; vi. 9, 99, 188, 286, 

 325, 451 ; viii. 259. 



Chili, specimens of mammalia,fishes, and 

 birds from, xi. 457. 



Chinchilla, dissection of, ix. 227. 



Chinese female, anatomical description 

 of the foot of one, v. 382. 



language, M. Du Ponceau on, v. 



15. 



Chinio'idia, new vegeto-alkali, vii. 461 . 



Chladni, Steininger, and Noeggerath, on 

 the meteoric iron of Bitburg, ii. 41. 



Chloride of aluminum, iv. 149. 



of arsenic, i. 470. 



of barium, vi. 53 ; vii. 276 ; viii. 



181. 



of boron, i. 469. 



Chloride of bromine, action of, upon 

 water and aether, ix. 392. 



of gold and potassium, ix. 150. 



of iodine precipitated by sulphuric 



acid, viii. 297. 



of manganese, analysis of, iv. 26. 



of silver, viii. 464. 



of sodium and silver, iv. 384. 



and iodide of ammonia, vi. 147. 



Chlorides, alkaline, action of, in disin- 

 fecting substances, i. 232. 



of lime and soda, R. Phillips on, i. 



376. 



Chlorine, in native black oxide of man- 

 ganese, i. 142; iv. 306. 



, use of in destroying fire-damp, ii. 



142, 309. 



, decomposition of alcohol by, xi. 



305. 



, combination of, with nitrous gas, 



ix. 355. 



, combination of, with prussiate of 



potash, iv. 385. 



■ , combinations of, xi. 304. 



Chlorocyanic acid, ii. 463. 



Chlorophaeite, iv. 387. 



Chloroxalic acid, ix. 66. 



Cholera, analysis of the blood in cases of, 

 xi. 347, 468. 



, chemical pathology of, xi. 468. 



Christie (J.) on the chalk-flints in Banff- 

 shire, ix. 152. 



(S. H.) on the deviation of mag- 

 netized needles towards iron, v. 129. 



on magnetic influence in the solar 



rays, v. 132. 



Christison's (Dr.) treatise on poisons, 

 viii. 276. 



analysis of the milk of the hya-hya 



tree, viii. 296. 



Chromate of iron discovered in Shetland, 

 viii. 226. 



of potash, adulteration in, vii. 61. 



of silver, i. 345. 



of zinc, as a pigment, vii. 60. 



Chromates, new double, Mr. H. Stokes 

 on, ii. 427. 



Chrome, i. 452. 



, brown oxide of, iv. 307. 



, reduction of, xi. 153. 



, Vauquelin's process for obtaining, 



ix. 150. 



Chronometers, prize system of, at Green- 

 wich, vi. 424; vii. 12, 104, 134. 



, trial of, xi. 307. 



Chrysolite in the cavities of obsidian, iv. 

 66. 



