INDEX TO THE PROCEEDINGS. 



290 ; the lowest sedimentary rocks 

 at Eskdale, 239 ; the upper Keuper 

 at Shrewley, 374 ; upper permian 

 sandstones of South Scotland, 139 ; 

 two terraces of alluvium in the Val- 

 telline, 115. 



Sections and fossils of the inferior 

 oolite and upper lias sands in Dor- 

 setshire, 310 ; in Gloucestershire, 

 295. 



Sections in Cuba, 145; of coal-measures 

 near Lesmahago in Scotland, 25 ; the 

 cryolite at Evigtok, 141, 142 ; per- 

 mian rocks of South Scotland, 257, 

 260, 261, 262, 264; Silurian rocks 

 of Wigtownshire, 360 ; upper Keuper 

 at Leicester, 371, 372. 



Selsea, tertiary fossils from, 4, 5. 



Sharpe, Daniel, on the last elevation of 

 the Alps, with notices of the heights 

 at which the sea has left traces of its 

 action on their sides, 102 ; noticed, 

 Ixxi. 



Shrewley, upper Keuper at, 374. 



Silurian rocks of Eskdale, 238 ; of Wig- 

 townshire, Mr. Moore on the, 359. 



Silurian (uppermost) rocks at Lesma- 

 hago, 15. 



Siphuncle in Orthocerata, Mr. Wood- 

 ward on the, 379. 



Slaty cleavage, Mr. Scrope on, 347; of 

 Mont Lacha, 385. 



Slimon, R., discovery of fossils in the 

 uppermost Silurian rocks near Les- 

 mahago in Scotland by, 15 ; sections 

 of the coal-measures near Lesmahago 

 in Scotland by, 25. 



Soda-granites of Ireland, 187. 



Sorby, H. C, on the physical geography 

 of the tertiary estuary of the Isle of 

 Wight, 137 ; noticed, 1. 



South Africa, Dr. Rubidge on the geo- 

 logy of some parts of, 237. 



South Downs and the Sussex Coast, 

 Mr. Martin on some geological fea- 

 tures of the country between the, 134. 



South of Scotland, Prof. Harkness on 

 the lowest sedimentary rocks of, 238. 



South Sea Islands, Mr. Sawkins on the 

 movement of land in the, 383. 



Special General Meeting, 384. 



Spratt, Capt. T., on the geology of 

 Varna and its vicinity, and of other 

 parts of Bulgaria, 387. 



Stigmaria in coal in Asia Minor, 3. 



Strata, Mr. Babbage on the action of 

 ocean- currents in the formation of, 

 366. 



Sus antiquus ?, 223. 



palaochoirus, 223. 



Sus, remains of, in the red crag, 222. 



Sussex Coast, Mr. Godwin-Austen on 

 the newer tertiary deposits of, 4 ; 

 signs of elevation of the, 6 ; Mr. 

 Martin on some geological features 

 of the, 134. 



Sussex, West, drift deposits of, 3, 134. 



Swansea Docks, Mr. Moggridge on the 

 section exposed in the excavation of 

 the, 169. 



Swansea Bay, the sunken portion of, 

 170. 



Swiss valleys, tables of altitudes of the 

 heads of, and terraces in the, 123. 



Sydney, Newcastle, and Brisbane, the 

 geology of, 283. 



Syenite of Malvern, intersected by trap- 

 dykes, 382. 



Syraonds Hall Hill and Wotton-under- 

 Edge, the succession of strata be- 

 tween, 307. 



Symonds, Rev. W. S., on trap-dykes in- 

 tersecting syenite in the Malvern 

 Hills, Worcestershire, 382. 



Table of the distribution of fossils in 

 the inferior oolite and upper lias of 

 England and the Continent, 317. 



Tables of altitudes of the heads of 

 Swiss valleys and of altitudes of ter- 

 races in the Swiss valleys, 123. 



Tapirus prisons, from the red crag, 222. 



Tayler, J. W., on the cryolite of Evig- 

 tok, Greenland, 140. 



Tertiaries of England, France, and Bel- 

 gium, the correlation of the, 390. 



Tertiary estuary of the Isle of Wight, 

 the physical geography of the, 137. 



Terraces of alluvium in the Alpine val- 

 leys, 113. 



Theories of crater-formation, 328. 



Tibia of Gastornis Parisiensis, 204. 



Tibiae of birds, characters of, 205. 



Tilestones, or Downton sandstones, in 

 the neighbourhood of Kington and 

 their contents, Mr. Banks on the, 93. 



Tilestones, probable age of the, 99. 



Tintwistle, Cheshire, footmarks in the 

 millstone-grit of, 350. 



Trap-dykes intersecting syenite in the 

 Malvern Hills, Worcestershire, the 

 Rev. Mr. Symonds on, 382. 



Trigonia Ramsayi, 323. 



Trinidad, Mr. Bowen on the geology 

 of, 389. 



Ulster, granites of, 199. 



Unionidae in the Hastings sands, 291. 



Upper Keuper sandstone and its fossils 

 at Leicester, Mr. Plant on the, 369; 

 of Warwickshire, Rev. P. Brodie on 

 the, 374, 



Upper lias sands. Dr. Wright on the, 

 292. 



