5.55 



INDEX TO VOL. XI. 



^THER, on the direction of the 

 vibrations of the, in the ease of 

 polad-ized hght. 242. 



Agaric of the olive, on t!ie cause of 

 the phosphorescence of the, \G5. 



Agriculture, comparative value of peat 

 and peat charcoal in, 172. 



Air, on the movement of atmospheric, 

 in tubes, 227. 



Air-pump, onanew double-acting, 297. 

 360. 



Airy (G. B.) on the obsen-ed devia- 

 tions of the compass in wood-built 

 and ii-on-built ships, 161. 



Alps, on the last elevation of the, 85. 



Amides, on the, 549. 



Ammonia, on the absorption of, by 

 cryptogamic plants, 3/5. 



Anilotinic acid, 456. 



Ansted (Prof. D. T.) on remarkable 

 mineral veins, 552. 



Arppe (A. E.) on the auilide com- 

 pounds of malic acid, 2(11 ; on ni- 

 thialine, 202. 



Artesian well at Kentish Town, notice 

 of the, 81. 



Atkinson (Dr. E.). analysis of the 

 meteorites of Mezii-madaras, 141 ; 

 chemical notices by, 197, 372, 453. 



Austen (R. G.) on the newer tertiaiy 

 deposits of the Sussex coast, 79. 



Babylonian cylinder and. amulet, ana- 

 lysis of a, 107. 



Banks (R. W.) on the tilestones, or 

 Downton sandstones in the neigh- 

 bourhood of Kington, 84. 



Barker (Dr. T. H.) on the relative 

 value of the ozonometers of Drs. 

 Schonbein and Moffat, 518. 



Baryta, on the solubility of sulphate 

 of, 169, 390. 



Baumhauer (M.) on the determination 

 of oxygen in organic substances, 

 372. 



Baxter (H. F.) on the manifestation 

 of cun-ent force in lacteal absorp- 

 tion and nutrition, 37. 



Beale (L. S.) on the ultimate arrange- 

 ment of the biliary ducts, 464. 



B<^champ (M.) on pyroxyline, 460. 



Beckles (S. II.) on the strata of 

 Hastings cliffs, 396. 



Becquerel (M.) on some of the prin- 

 cipal causes of atmospheric elec- 

 tricity, 484. 



Bedford (Commander J. E.) on the 

 raised beaches in Argyllshire, 238. 



Bertagnini (M.) on the deportment of 

 some organic acids m the animal 

 organism, 456. 



Berthelot (M.) on melitose, eucalyue, 

 and pinite, 373. 



Bibra (M. von) on the colouring mat- 

 ter of hair and horn, 376. 



Biliary ducts, on the ultimate arrange- 

 ment of the, 464. 



Bineau (M.) on the absorption of am- 

 monia and the nitrates by crypto- 

 gamic plants, 375. 



Binney (E. W.) on the probable Per- 

 mian character of the red sandstone 

 of the South of Scotland, 164 ; on 

 some supposed footmarks in the 

 millstone-grit of Tintwhistle, 479. 



Bismuth, deportment of, during soli- 

 dification, 18; on the density of 

 crystaUized, 145 ; on the determi- 

 nation of, 204. 



Btt'deker (M.) on some analyses of 

 cow's milk, 457. 



Bolley (Prof.) on the molecular ])ro- 

 perties of zinc, 200. 



Bone-bed at Lyme Regis, on some 

 organic remains from the, 393. 



Books, new: — Wedgwood's Geometry 

 of the Three First Books of Euclid, 

 300. 



Boronatrocalcite of S. America, 486. 



Boue (A.) on the probable origin of 

 the English Channel, 397. 



Breccias of the South of Scotland, on 

 the, 395. 



Breunhn (E.) on the constitution of 

 green and blue ultramarine, 528. 



Briegleb (M.) on the action of phos- 

 phate of soda on fiuor-spar, 455. 



Bubalus moschatus, on a fossil cra- 

 nium of, 237- 



Buchner (Dr.j on the purification of 

 uulphnric acid from arsenic, 204. 



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