INDEX TO THE PROCEEDINGS. 



Bam, in Persia, gravel-slope near, 



496. 

 Banthorpe cutting, Oolites of, 260. 

 Barnack, Oolites of, 269. 

 Barra, glaciation of, 546. 

 Bear island, Dr. J. W. Dawson on the 

 relations of the supposed carboni- 

 ferous plants of, with the Palaeozoic 

 flora of North America, 24. 

 Beck silver mine, 20. 

 Beinn-Smeorail, section through, 



Clyne Kirk and Brora, 116. 

 Belemnites confertus, 347. 



pectinatus, 347. 



Bellerophon ramseyensis, 50. 



solvensis, 50. 



Belmisthorpe, Oolites of, 257. 

 Benbecula, glaciation of, 547. 

 Benburb, Permian beds of, 405. 

 Bernevay, denudation and glaciation 



of, 545. 

 Bird, dentigerous, Prof. Owen on a, 

 from the London clay of Sheppey, 

 511. 

 Blackcombe, Eskdale granite boulder 



on, 353. 

 Blanford, W. T., Esq., on the nature 

 and probable origin of the super- 

 ficial deposits in the valleys and 

 deserts of Central Persia, 493. 

 Bonneyia, 79. 



Bonney, Rev. T. G., on the lakes of 

 the North-eastern Alps, and their 

 bearing on the glacier-erosion 

 theory, 382. 

 Borrowdale, ice-scratches in, 424. 

 Boulder-beds and breccias, Permian, 

 of Armagh, Prof. E. Hull on the, 

 402. 

 Boulders at high levels, 357 ; Truscott, 

 358; of the northern part of the 

 lake district, 427 

 Boulders, Mr. D. Mackintosh on the 

 more remarkable of the north-west 

 of England and the Welsh borders, 

 351. 



, Oxfordian, in Elginshire, 177; 



Lower Lias, in Elginshire, 153; 

 Middle Lias in Elginshire and 

 Morayshire, 156. 

 Bourn, Oolitie fossils from, 267. 

 Braamberry hill, Middle Oolitic fossils 



from, 171 ; section through, 116. 

 Bradycinetus, 411. 



Brachiopoda from the Jurassic depo- 

 sits of the east coast of Scotland, 

 Mr. T. Davidson on some, 196, 

 360. 

 Breccias and boulder-beds, Per- 

 mian, of Armagh, Prof. E. Hull on 

 the, 402. 



Brecciated beds of the Ord, 187; 

 fossils from the matrix of the, 190. 



Brockram, 402. 



Brora, Middle Oolitic fossils from, 165, 

 168, 169, 174; section of Middle 

 Oolite on the river, 119; section 

 through, Clyne Kirk and Beinn- 

 Smeorail, 116. 



Brown-coal group of New Zealand, 

 377. 



Bryce, Dr. James, on the glaciation of 

 Lewis, Harris, and North Uist, 545, 

 note. 



■ , on the Jurassic Rocks of 



Skye and Raasay, 317. 



Bucklandi-beds, fossils from the, in 

 Skye and Baasay, 340. 



Buckman, James, Esq., on the Cepha- 

 lopoda-bed and the Oolite sands of 

 Dorset and part of Somerset, 504. 



Burghley park, Lincolnshire limestone 

 of, 268 ; Oolites of, 272. 



Buttermere, ice-scratches in, 425. 



Cadh'-an-Righ, vertical section of 

 Lower Oolitic coal-bearing strata at, 

 160: Middle Oolitic fossils from, 

 166 ; reefs of Secondary rocks be- 

 tween Shandwick Bay and, 124 ; 

 section across shore and reefs at, 

 125. 



Cainozoic formations of New Zealand, 

 372. 



Caithness, Secondary strata in, 113. 



Cambridge, Messrs. W. J. Sollas and 

 A. J. Jukes-Browne on the included 

 rock-fragments of the Upper Green- 

 sand of, 11. 



Mr. Seeley on Cetarthrosaurus 



Walkeri, an Ichthyosaurian from 

 the Upper Greensand of, 505. 



Mr. W. J. Sollas on the Ventri- 



culitfe of the Upper Greensand 

 of, 63. 



Cambridgeshire, Rev. O. Fisher on the 

 phosphatic nodules of the Cretace- 

 ous rock of, 52. 



Campbell, J. F., Esq., on the glacial 

 phenomena of the Hebrides, 545. 



on the glaciation of Ireland, 



198. 



Camus Inivaig Bay, Jurassic rocks in, 

 324. 



Cape of Good Hope, Mr. H. Wood- 

 ward on anew Trilobite from the, 31. 



Capricornus-beds of Skye, fossils from 

 the, 343. 



Carboniferous beds, denudation of the, 

 at Armagh, 404. 



Carboniferous plants, supposed, of 

 Bear Island, Dr. J. W. Dawson on 



