516 



GENERAL INDEX. 



[Nov. 1907, 



AntiguaForru ation.existence disproved 

 in Barbados, 327, 333-34, 336. 



Apatite, artificial fusion of, 154. 



Aplite-dykes in S. Nigeria, 313. 



Arber, E. A. N., on the Upper Car- 

 boniferous Bocks of West Devon 

 & North Cornwall, 1-27 figs. 



Arngrove Stone or Bhaxella-chert, 37- 

 43 map & pi. i (microscop. sects.). 



Arnold-Bemrose, H. H., the Toad- 

 stones of Derbyshire : their Field- 

 Belations & Petrography, 241-79 

 sects. & pis. xix-xxii (maps). 



Asaba District (S. Nigeria), post- 

 Cretaceous stratigraphy of, 309-11. 



Ashover (Derbyshire), tuff of, 265-66. 



Ashton-Vale Colliery (Bristol), marine 

 fauna in, 445-69 w. sect. & pi. xxx 

 (foss.). 



Ashy conglomerate in Silurian inlier 

 of E. Mendips, 227-30 figs., 233, 

 234 et seqq. & pi. xviii (microscop. 

 sects.). 



Assets, statement of, xl. 



Associates, proposed institution of, 

 lxxiii-lxxiv, lxxvi. 



Astarte ovaza, 44. 



monsbeliardensis, 45. 



pulla, 45. 



spp. (Lr. Kimeridge Clay), 45. 



Atherfield (I. of Wight), Goniopkolis 

 crassidens fr. Wealden Shales of, 

 50-63 & pis. ii-iv. 



Auditors, election of, v. 



Augite, in titaniferous basalts of W. 

 Mediterranean, 71. 



Aulacothyris Mcmdelslohi, 427-28 & 

 pi. xxviii. 



Aviculopecten gentilis, 461. 



Avon Valley at Bath, 471 ; view of 

 same, 472 ; sect, to Thames Valley, 

 pi. xxxv ; original & present courses 

 of, 483 et seqq. 



Avoncliff Aqueduct (Somerset), 

 quarry-sect, descr., 418. 



Awards of medals & funds, xli-xlix. 



Awevong B. (S. Nigeria), 313. 



Awofong (S. Nigeria), 313. 



Aylesbury, Vale of (Bucks), sect, across, 

 fr. W. of Jurass. escarpment to 

 Chil terns & Thames Valley, pi. xxxv. 



Babbacombe (Devon), sect, through 



St. Marychurch and, 110. 

 Bahia (Brazil), Cretaceous formation 



of, & vertebrate foss. fr. same, 128- 



39 map & pis. vi-viii (foss.). 

 Baily, E. J., 52. 

 Bakewell (Derbyshire), lavas, &c. 



near, 260, 261. 

 Balance-sheet for 1906, xxxvi-xxxvii. 



Baldwin- Wiseman, W. B., the In- 

 fluence of* Pressure and Porosity 

 on the Motion of Sub-Surface 

 Water, 80-104 figs. & pi. v (map). 



Bands of impure limest. in ' Culm ' of 

 W. Devon & N. Cornwall, 11-13. 



Barbados (W. I.), coral -rocks of, 

 318-37 sects. & pi. xxiii (map & 

 sect.). 



Barlow-Jameson fund, list of awards 

 from, xxxiii. 



Barton (Devon), sect. fr. Great Hill 

 through Mincent Hill, 109. 



Barton Clay of Barton Cliff, cervical 

 vertebra of Zeuglodon WanJrtyni 

 from, 124-27 fig. 



Basalts, titaniferous, of W.Mediter- 

 ranean, 69-79 w. chem. anals. ; of 

 the Batoka Gorge, &c, 182-96 

 figs., 212; see also Andesite, Dole- 

 rite, 8fG. 



Bath (Barbados), coral-rocks near & 

 above, 327-28. 



Bath-Doulting district (Somerset), 

 Inf. Oolite, &c. of, 383-436 figs. 

 & pis. xxviii-xxix (foss.), 444. 



Bath Oolite, rate of absorption of 

 water by, 83 ; influence of pressure 

 on flow of water in, 88 ; variations 

 in density of brine flowing through, 

 under various pressures, 92-93 figs. 



Bather, F. A., table vii, facing 436 ; 

 & methods of binding in Geol. Soc. 

 Library, xi-xii; [on crinoids fr. 

 Bristol Coal-Measures], 456. 



Bathonian of Bath-Doulting district, 

 386 et seqq. 



Batoka Basalts, 182-96 figs., 212. 



Batoka Gorge (Bhodesia), geology of 

 Zambezi Basin around, 162-216 

 figs. & pis. x-xvii. 



Battle (Sussex), Goniopholis simus fr. 

 Purbeck limest. near, 52-53. 



Beaches, raised, of Taltal, 64-68. 



Beacon Hill (Mendips), 217 ; lava or 

 trap of, 219-21, 230, 231-32 & 

 pi. xviii ; ashy conglomerate, &c. 

 of, 229-30 fig. ; Beacon Plantation, 

 sect, passing S. from, 224. 



Belemnites, selenitization of, 33-34. 



Belemnites abbreviatus (selenitized), 

 33 & pi. i (microscop. sect.). 



Bell Point (Barbados), sect, to Mount 

 Misery, pi. xxiii. 



Bellerophon bicarenus, 463. 



Muleus, 463. 



Belonostomus (?) carinatus, sp. nov., 

 133-34 & pi. vi. 



Benin Sands (S. Nigeria), 308-309 

 et seqq. 



Beryx splendens, specim. exhibited, lxx. 



