INDEX TO THE PROCEEDINGS, 



Bishopford Bridge, Norwicli, section 

 in pit at, 469. 



Blu£F, Port Natal, section from, to the 

 Booy-kop, 69. 



Boharm, section through, 102. 



*' Bone-bed,'' Dr. F. Eoyston Fairbank 

 on the discovery of a, in t]ie lowest 

 of the " Lynton Grey-Beds," North 

 Devon (title only), .^3. 



Bongolo valley, 541. 



Bonney, Eev. T. G-., on the formation 

 of " cirques," and their bearing 

 upon theories attributing the exca- 

 vation of Alpine valleys mainly to 

 the action of glaciers, 312. 



Bosses, intrusive, in the island of Eigg, 

 294. 



Bottra's hill, section through, 537. 



Boulders of greenstone &c. imbedded 

 in clay and grit, Karoo formation, 

 Natal, 58. 



Bramerton, fossils from, 457. 



Branscombe Mouth, section of part 

 of the tor) of the cliff west of, 

 :99. 



Breccias of the island of Eigg, 293. 



Brewsterite, 373. 



Britain, Mr. W. B. Davi^kins on the 

 discovery of the Glutton in, 406. 



British Guiana, Mr. J. G. Sawkins on 

 the geology of, 419. 



British Islands, Prof. A. Geikie on 

 the Tertiary volcanic rocks of the, 

 279. 



Brixton Bay, Punfield formation in, 

 218. 



Brodie, Eev, P. B., on the "passage- 

 beds" in the neighbourhood of Wool- 

 hope, Herefordshire, and on the 

 discovery of a new species of Eury- 

 fterns and some new land-plants 

 in them, 256. 



Brooke, Isle of Wight, Mr. J. W. 

 Hulke on a large reptilian skull 

 from, probably Dinosaurian, and 

 referable to the genus Igumiodon, 



Broom hill, near Orford, section of a 

 pit on, 122 ; fossils from the Coral- 

 line Crag of, 123. 



Bryozoa of the Coralline Crag of Suf- 

 folk, 128. 



Buffel-Doorns flat, 541 ; section show- 

 ing outlets from, 542 ; section show- 

 ing the successive outlets on the S. 

 an S.E. sides of, 542. 



Bulchamp, section in pit near, 344; 

 fossils from, 344. 



Burghersdorp, section through, 537. 



Butley Abbey, section in a pit near, 



329 ; fossils from the Eed Crag near, 

 330. 



Calamites, Sigillaria, and Ccdaonoden- 

 droii, Dr. J. W. Dawson on the 

 structure and affinities of, 147. 



Calamites, structure of, 158. 



Calamodendron, Sigillaria, and CaJa- 

 onites, Dr. J. W. Dawson on the 

 structure and affinities of, 147. 



Calamodendron, structure of, 156. 



Calcite, 373, 374. 



Cambrian rocks, Lower, of St. David's 

 promontory, table of the, 391 ; com- 

 parison of the fossils of, with those 

 of other parts of the world, 391- 

 398 ; table of fossils from, 396. 



Canuku mountains, section through, 

 421. 



Cape of Good Hope, Mr. G. GilfiUan 

 on the diamond-districts of the, 

 72. 



Carboniferous flora of Bear Island, 

 Prof. O. Heer on the, 1. 



Carboniferous rocks of Lower Albany, 

 specimens from the, 60. 



Cardium dcniiculatum, 67. 



Carenacru, section through, 421. 



Carpolites unnhootatiis, 444, 446. 



Carruthers, William, Esq., on some 

 supposed vegetable fossils, 443. 



Caryophyllia cylindracea, Prof. Dun- 

 can on the persistence of, in the 

 Coral fauna of the deep sea, 434. 



Caidopteris antiqua, 271. 



Lochwoodi, 270. 



{Protopteris) feregrina, 272. 



Cephalopoda of South-African and 

 Indian Cretaceovis rocks, 64. 



Cerithium (Fibula ?) defectum, 64. 



• Jcaffrarium, 64. 



Chalk of the southern part of Dorset 

 and Devon, Mr. W. Whitaker on 

 the, 93. 



• of the cliffs from Seaford to East- 

 bourne, Sussex, Mr. W. Whitaker 

 on the (title only), 92. 



Chemnitzia undosa, 6.5. 



Chillesford, sections at, 336, 337; 

 fossils from, 331, 337. 



Chillesford series, 336-339, 343-346. 



Chimteroid fish, Sir P. G. Egerton 

 on a new, from the Lias of Lyme 

 Eegis, 275. 



China, North, and Eastern Asia, Mr. 

 T. W. Kingsmill on the probable 

 origin of deposits of " Loess " in, 

 376. 



, , evidence of late depression 



■ in, 378. 



