INDEX. ^ 
Laurelf native oil of, used in Spanish Guyana, 41 6. 
Lev^, A. Esq., on the modes of notation of Weiss, Mohs, andHaiiy, 70. 
— his description of eudialite, 81. 
Lighthouse, Bell- Rock, account of its erection, 18. 
Luminosity of sea animals, M. Kuhl’s account of the, 185. 
Luminous snow storm, account of one on Lochawe, 405. 
Lyon, Captain, notice regarding his late voyage, 153. 
Magnetic poles of the earth. Professor Hansteen’s account of their 
number and situation, 328. 
Martins, Dr de, his description of certain antediluvian plants, 47, 270. 
Materials, Mr Buchanan’s remarks" on the strength of, 154. 
Mercury, notice regarding its existence in common salt, 414. 
Meteorological observationj?. Rev. Mr Stanley’s summary of those made 
at Alderley Rectory, during the last ten years, 300. — made at Leith 
by Mr Coldstream, 394. — at Kinfauns Castle, 408. 
Mexico, remarks on the mines of, l63. 
Mineralogical collections, notices relating to, 1 79- 
Musical thi ush of Brazil, notice regarding it, 186. 
Muslachial bristles of animals, remarks upon their use, 3 87. 
Mines of Mexico, remarks on the, l63. 
Necker, Professor, his discourse on tho history and progress of geo- 
logy, 322. 
Notation of Weiss, Mohs, and Haiiy, Mr Levy’s remarks on the modes 
of, 70. 
Ocean, Table of the results of observations lately made on its temper- 
ature, 103. 
Organic remains, M. Charpentier’s remarks on them, as a means of dis- 
tinguishing rock formations, 320. 
Ovaria, notice regarding Mr Lizars’s work on the extirpation of dis- 
eased, 414, 
Parrot, peacock, of South America, notice regarding its breeding, 184. 
Patents granted in Scotland, from 13th August to 2d December 1824, 
194. — from 2d December to 7th March 1825, 418. 
Plants, antediluvian, illustrated by species now living within the Tro- 
pics, Dr de Martius on, 47, 270. 
Dr Graham’s list of rare ones flowering in the Edinburgh Bo- 
tanic Garden, 172, 393. 
Polar Regions, Professor Plansteen’s remarks on the fog of the, 235» 
Railways, notice regarding, 39 L 
Rain fallen near Hexham, quantity of, 407. 
Reid’s academical examinations, notice regarding, 415. 
Remains, Organic, Dr Bone’s arrangement of those enumerated by 
Schlotheim, 142* 
Rheumatism in the Horse, 411. 
Richardson, Dr, his remarks on the climate and vegetable productions 
of the Hudson’s Bay Countries, I97. 
Ritchie, Mr W., his observations on radiant heat, 15. 
Rivero, Mariano de, his account of the Cow-Tree, 97. 
Royal Society of Edinburgh, account of its proceedings, 175, 399- 
