INDEX TO THE PEOCEEDINGS. 



Trigonocarpum minus, 150. 



Noeggerathi, 150. 



rotundum, 150. 



sigillaricB, 150. 



Trilobites, Mr. J. W. Salter on two 

 species of. 486. 



Trimmer, Mr., Eev. O. Fisher on the 

 Warp of, 553. 



Trinidad, Lower Miocene deposits of, 

 571 ; Mr. E. J. L. Guppy on Ter- 

 tiary Brachiopoda from, 295; Upper 

 Miocene deposits of, 575. 



Trochotoma, sp., 89. 



Tryon, Commander Gr., on the recent 



. volcanic disturbances in the neigh- 

 bourhood of Santorino, 319. 



Turbo castaneus, 291. 



Turon drift, New South Wales, 446. 



Turritella, sp., 89. 



tornata, 580. 



Tyddyngwladis silver-lead mine, Pri- 

 mordial fossils from near, 505. 



Tylor, A., Esq., on the interval of time 

 which has passed between the for- 

 mation of the Upper and Lower 

 valley-gravels of part of England 

 and France, 463. 



LTpnor, section at, 434. 



Upper Coal-formation of Nova Scotia 

 and New Brunswick, 96 ; Miocene 

 deposits of the West Indies, 574; 

 Paleeozoic rocks of Wexford, 322. 



Urus, characters of the, 392. 



Valley -gravels of part of England and 

 France, Mr. A. Tylor on the interval 

 of time which has passed between 

 the formation of the Upper and 

 Lower, 463. 



Valley of Rocks, section across the, 351. 



Valley of the Little Ouse River, near 

 Thetford, Mr. J. W. Flower on some 

 flint implements found in the, 567. 



Vegetable tissues in mineral charcoal, 

 140. 



Venus paphia, 292. 



. Warn, 581. 



. Woodwardi, 292. 



Vcrinctus papulosus, 292. 



Vertical section at Blackheath and 

 Woolwich, 435; Plumstead Com- 

 mon and Abbey Wood, 435 ; Ro- 

 chester (Upnor), 434; Shottenden 

 Hill, 434; between Rochester and 

 Gravesend, 434 ; in the neighbour- 

 hood of Canterbury, 434 ; Lewis- 

 ham, 435 ; Sittingbourne, 434 ; near 

 London, 435 ; of Southerndown 

 cliif, 75. 



Vihi, Kashmere, sketch map of the 

 district of, 30 ; rough panoramic 



VOL. XXII. 



sketch of the hills around the valley 

 of, 31 ; near the village of Loodoo, 

 Kashmere, section on the south side 

 of the, 35. 



Villa Farm, Tendring Hundred Rail- 

 way, section of Trail near, 557. 



Volcanic disturbances in the neigh- 

 bourhood of Santorino, documents 

 relating to the recent, 318. 



Waldheimia Bkmfordi, 38. 



Wales, western limit of the Rhsetic 

 beds in South, 69. 



Walton-on-the-Naze, list of species of 

 Mollusca from the Crag at, 542. 



Wangford Crag-pit relatively to the 

 Chillesford Clay, section showing 

 the position of the, 540. 



Warp (of Mr. Trimmer), its age and 

 probable connexion with the last 

 geological events. Rev. O. Fisher on 

 the, 553. 



Waster wan, Kashmere, section along a 

 spur from, 31. 



Watcombe, coast-section from Babba- 

 combe to, 466 ; longitudinal section 

 along the valley of, 466. 



Waterford, Old Red Sandstone of 

 South, 330 ; section from Dunkitt 

 House to Mount Misery, 326. 



Watson, Rev. R. Boog, on the marine 

 origin of the Parallel roads of Grlen 

 Roy, 9. 



Weald, diagram section across Kent, 

 from the Tertiary escarpment to the, 

 435. 



Wells, Lower Lias and Rhcetic beds 

 near, 93. 



West Indies, Mr. R. J. L. Gruppy on 

 Tertiary Echinoderms from the, 

 297 ; on the relations of the Tertiary 

 formations of the, 570. 



Wexford, Upper Palajozoic rocks of, 

 322. 



Whitaker, W., Esq., on the " Lower 

 London Tertiaries " of Kent, 404. 



Wick Bay, Caithness, section at, 265, 



Williamson, Prof. W. C, on a Cheiro- 

 therian foot-print from the base of 

 the Keuper sandstone of Daresbury, 

 Cheshire, 534. 



Wilson, J. S., Esq., on the geology of 

 the Pacific coast of Ecuador, and on 

 some evidence of the antiquity of 

 Man in that region, 567. 



Wilts, fossil crab from the Forest Mar- 

 ble, Malmesbury, 493; section of 

 Trail at Calne railway station, 556. 



Wivenhoe, Essex, section across a fur- 

 row of Trail covei*ed by Warp at, 

 557. 



