INDEX. 



BACUS, thabdologlcal, 14T. 

 .Acid, cobaltic, fi9. 



formic, 390. 



gallic, 390. 



Atomic weight of titanium, 20. 



weighM, Berzelius'i Uble «f, 



439. 



Air, dry, on its density, 437. 



Alluvial and diluvial formations, on their 

 origin, 241. 



Almanac, Nautical, 387. 



Alum, its action on vegetable blues, 1 52. 



Ammonia, solubility of oxide of cobalt in, 

 69. 



Analysis of a combination of nitrate of 

 silver and cyanuret of mercury, I. S3 — 

 of tourmalines, 149— of boletus sulphu- 

 reus, 150 — of white precipitate, 151 — 

 of torrelite, 217, 221— of chlorides of 

 titanium, 20 — of garnets, 70 — of bary- 

 tic harmotome, 230 — of common har- 

 motome, 2 .S I — of cadmiferous blende, 

 23 1 — of sulphuret of lead and antimony, 

 231 — of potash-sulphate of uranium, 

 269 — of potash-muriate of uranium, 

 270 — of oxalate of uramium, 271 — of 

 uranite, 276 — 281 — of the animal earth 

 of Kuhloch, 281 — of chromates of lead, 

 303— of sodalite, 314 — of tartarized 

 antimony, 372 — of gaseous mixtures, 

 416. 



Anglesea, selenium from, 52. 



Annales de Chimie, origin of, 94. 



Animal charcoal, on its use as a flux, 30. 



earth of Kiihloch, 284. 



Animals, quantity of blood in, 471. 



Antediluvian world, climate of, 97, 207. 



Antimony, new compound of, 151. 



— ^— ^-^ sulpho-iodide of, 152. 

 tartarized, 372. 



■^ and lead sulphuret of, 231. 



Arago, M. on a new phasnomenon, 470. 



Astronomy, its present state, 65. 



Astronomical observations, 31, 131, 200, 

 302, 358, 430. 



Atkinson, Mr. H. notice of his paper on 

 refraction, 149. 



Atomic capacities for heat of various bo- 

 dies, 117. 



■ diameters of various bodies. 111. 



expansions by heat of various bo- 

 dies, 120. 



theory, Mr. Children's summary 



B. 



Babbage, C. Esq. notice of his paper on 



a new zenith micrometer, 3 1 0. 

 Badamo, J. Esq. on scarlet subchromate 



of lead, 303. 

 Baltic, level of the, 74. 

 Barometer, construction of, 144. 



theory of, 436. 



Barometrical measurement of heights, 



explanation of the theory of, 434. 

 Beaufoy, Col. meteorological table by, 1 09 



— astronomical observations, 31, 131, 



200, 302, 358, 430. 

 Berthollet, M. memoir of his life, and 



writings by Cohmhoun, 1,81, 161. 

 . his discovery of the com« 



position of ammonia, 1 1 . 



— his researches on chlorine, 



view of, according to the hypothesis of 

 Berzelius, 185, 336. 



16. 



list of his works, 181. 



-^— — ^ on dyeing, 87 . 



on chemical statics, 167. 



Beryls, Irish, 227. 



Berzelius, M. on fluoric acid, 124 — on bo- 

 ron, 1 52— on lithia, 1 52_Mr.Children's 

 view of his hypothesis of the atomic 

 theory, 1 85, 336 — on uranium, 266— 

 his table of the weights of atoms, 439. 



Beudant, M. strictures on his application 

 of the atomic theory to mineralogy, 

 350. 



Black-lead mine, 315. 



Bleaching by chlorine, discovered by Ber- 

 thollet, 82. 



Blende, cadmiferous, 23 1 . 



Blood, quantity of, in animals, 47 1 . 



Blowpipe, on its use, 57,73. 



Blues, vegetable, action of alum upon, 

 152. 



Boiling points of ether and water, 1 96. 



Boletus sulphureus, 150. 



Books, new scientific, 77, 167, 237, 318, 

 398,471. 



i ■ ■ analyses of, 66, 



315,454,469. 



