( 405 ) 
INDEX. 
Agassiz, Professor, on distribution of fossils in mineral formations, 
97. 
Albumen, frbrin, and white matter of the globules of the blood proved 
to be identical, by Professor Liebig, 175. 
American geology, in reference to erratic blocks and glacial action, 
74. 
Anderson, Dr Thomas, on new mineral species, 147. 
Apples of Sodom, account of, 20. 
Arran, isle of, the baryto-sulphate manufactory carried on there, de- 
scribed by Dr Traill, 139. 
Arts, Society of, for Scotland, their proceedings, 189. 
Atmosphere, the temperature of its lower strata considered, by Pro- 
fessor Marcet, 34. 
Barry, Dr Martin, on the corpuscles of the blood, 196—on fibre, 393. 
Baryto-sulphate of the island of Arran, its uses as a pigment, 139. 
Belemnites on those of the lower chalk formations of the neighbour- 
hood of Castellane, by M. Duval Jouve, 159. 
Blood, on the corpuscles of, 196. 
Cabool, tabular view of its trade, via Delhi, 358. * 
Charpentier, the Berghauptman, and his family, reminiscences of, 343. 
Climate of Orkney, notice of, by Rev. C. Clouston, 193—of Jerusa- 
lem, 17. 
Climatology, botanical, observations on, by M. A. de St Hilaire, 168. 
Colladon, M. D., on the production and transmission of sound in wa- 
ter, in the Lake of Geneva, 91. 
Coste, M., on fresh-water polypi, 70. 
Daubree, M., on the deposition, composition, and origin of masses of 
tin ore, 154. 
Desor, E., his account of the ascent of the J ungfrau in 1841, 291. 
Diorama, a portable kind, described, by George Tait, Esq., advocate, 
142, 
Dufour, Leon, on physiology of insects, 127. 
Dumeril, M., on the general movements of serpents, 235. 
Dust and sand, showers of, falling on vessels traversing the Atlantic, 
134, 
Earthquakes of Great Britain, by D, Milne, Esq., 106—continued at 
page 362, 
