497 



Sea and Sea of Azof, S83 ; on M. Bob- 

 laye's observations in Greece, 384. 



Anniversary Address 1833, — no- 

 tice of Fellows deceased during the 

 year 1832; Rev. B. Richardson, 

 438 ; Sir James Hall, 438 ; Baron 

 Cuvier, 440; remarks on the former 

 existence of forests on sea-shores, 



441 ; on the occurrence of recent sea 

 shells at various heights on the east- 

 ern and western coasts of England, 



442 ; on beds of shingle and sand on 

 the sides of valleys, 442 ; on M. de 

 Luc's memoir on the gravel of the 

 basin of Geneva, 442; on Mr. Lyell's 

 third volume of the Principles of 

 Geology, 443; on M. Agassiz's 

 work on Fossil Fishes, 445 ; on 

 the position of the Solenhofen slate, 

 448 ; on the connexion of metallic 

 deposits with igneous rocks, 451 ; 

 on Dr. Boase's work on Cornwall, 

 452 ; on Dr. Hibbert's work on the 

 Extinct Volcanos of Neuwied, 454 ; 

 on Dr. Boue's Memoir on the origin 

 of European formations, 457 ; on M. 

 Desnoyer's Report on the progress 

 of geology in France, 458 ; on Mr. 

 Conrad's Essay on the tertiary shells 

 of North America, 459; on Professor 

 Hitchcock's report upon the mineral 

 structure of Massachusetts, 460; 

 geological desiderata, 461 . 



Murchison (R. I. Esq.) and Lyell (C. 

 Esq.), on the excavation of valleys, 

 as illustrated by the volcanic rocks 

 of Central France, 89 ; on the ter- 

 tiary deposits of the Cantal, and their 

 relation to the primary and volcanic 

 rocks, 140; on the tertiaryformations 

 of Aix en Provence, including the 

 coal-field of Fuveau, 150. 



Murchison (R. I. Esq.) and Sedgwick 

 (Prof.), on the geological relations 

 of the secondary strata in the Isle of 

 Arran,41; on the old conglomerates, 

 and other secondary deposits on the 

 north coast of Scotland, 77 ; on the 

 tertiary deposits of the valley of 

 Gosau, 153; on the tertiary forma- 

 tions which range along the Hanks of 

 the Salzburg and^ Bavarian Alps, 

 155; on the tertiary deposits of 

 Lower Styria, 213; sketch of the 

 structure of the Austrian Alps, 227. 



Mureck on the Mur, on the white con- 

 cretionary limestone of, 214. 



Murray Firth, old red conglomerates 

 on the shore of, 77 ; secondary de- 

 posits on the shores of, 79 ; Mr. 

 Gordon on the existence of lias on 

 the southern side of, 394. 



Mnschelkalk occurs in Upper Silesia 



and Poland, 241. 

 Museum Committee, Report of, 1830, 

 . 173; 1831,257; 1832,347; 1833,423. 

 Nakoos, Sir J. Herschel on the cause 

 of the subterranean sounds heard at, 

 388. 

 Naples, Mr. Scrope on the volcanic di- 

 strict of, 17. 

 Necker, M. Albert L., attempt to bring 

 under general laws the relative posi- 

 tion of metalliferous deposits, with 

 regard to rock formations, 392. 

 Nesselwang, section of, 157. 

 New red sandstone series, Prof. Sedg- 

 wick on the lower portions of, in the 

 North of England, 63, 65; distri- 

 bution of, in the North-west of 

 Cumberland, 344 ; conglomerate of, 

 in Devonshire, 31. 

 New South Wales, Mr. Cunningham's 



notes on the interior of, 255. 

 Niagara, on the structure of the Falls 



of, 24. 

 Nice, Mr. De la Beche on the geology 

 of, 87 ; on the breccia of, 87 ; ter- 

 tiary rocks of, 88 ; secondary forma- 

 tions of, 88 ; Dr. Buckland on the 

 geology of, 94. 

 Ocana, notice by Col. Silvertop of the 



freshwater limestone of, 236. 

 Oder, coal deposits in the basin of the, 



240. 

 (Eningen, Mr. Murchison on the la- 

 custrine deposit of, 167 ; Mr. Man- 

 tell on the fossil fox of, 168; Mr. 

 Bell on the fossil Chelydra of, 342 ; 

 Mr. Samouelle and Mr. Cuitis on 

 the fossil insects of, 169 ; Mr. Lind- 

 ley on the fossil plants of, 169. 

 Oeynhausen (M. von.) and Dechen 

 (M. von), observations on Ben Nevis, 

 94. 

 Old red sandstone of Tor Bay, 32 ; in 



the North-east of Antrim, 397. 

 Oolitic district of Bath, notice of the, 

 98 ; of the oolitic formations of 

 Gloucestershire, 413. 

 Ophiura, Mr. Wetherell on the dis- 

 covery of, in the London clay, 417. 

 Oporto, Mr. Sharpe on the formations 



in the neighbourhood of, 395. 

 Ord of Caithness, structure of, 33. 

 Osselles or Quingey, Dr. Buckland 

 on the discovery of the remains of 

 bears in the cave of, 21. 

 Ottawa river, Upper Canada, bed of, 



situated in primitive limestone, 25. 

 Oxford clay, thickness near Weymouth, 



219. 

 Palteotherium, on the existence of, at 

 Binstead near Ryde, 239. 



