498 



GENERAL INDEX. 



[Nov. 1904, 



English fr. the District surrounding 



the Dardanelles, 277-92 & pi. xxiv. 

 Nicholson, Sir Charles, obituary of, 



lxxv. 

 Nisid a I. (Italy), yellow tuff-voleano, 



305. 

 Nodular rock of Pinnacle Howe, &c, 



99 ; nodular structure of Northern 



Khyolite of Pontesford Hill, 457- 



03 figs. & pis. xl-xli. 

 Non-sequence betw. Keuper & Rhaetic 



in N.VV. Gloucestershire & Woi-ces- 



tershire, 349-58 w. map. & sect. 

 Northern Drift at Wolvercote, &c, 



125-27. 

 Northern Rhyolite of Pontesford 



Hill, 454, 455-63 figs., pis. xl-xli, & 



chem. anals. 

 Norton (Gloucest.), Rhaetic, &c. at, 



349. 

 Number of Fellows, &c, ix-x, xxi. 

 Numnmlites distant, 293-94 & pi. xxv. 



Du/renoyi, 292-93 & pi. xxv. 



Hcberti (?), 294. 



variolaria (?), 294. 



Nuovo, Monte (Italy), 312, 313. 



Obituaries, xlix-lxxx. 



Obsidian-Cliff (U.S.A.), lithophyses 



compared w. those in artificial 



slag, 461. 

 Obsidian-dykes of Imbros, 253. 

 Olcostephamis Pallasianus, var. nov., 



60-61 fig. & pi. xii. 

 Old Red Sandstone unconformably 



overlain by Rhaetic Black Shales, 



nr. Chipping Sodbury, 196 fig., 



197, 213. 

 Oligocene of the district surrounding 



the Dardanelles, 246-50 fig., 252 



fig. ; foss. fr. same, 285-88 & 



pi. xxiv ; Oligoc. age of the present 



river-system of Devon, 323 et seqq. 

 Olivine-b > salts of Goblin Combe, &c, 



152 & pi. xvii ; of Spring Cove, 158 



et seqq. figs.; of Dardanelles area, 



254, 277. 

 Olivine-dolerite of Pontesford Hill, 



454, 466, 480-82, 483, pi. xliii, & 



chem. anal. 

 Omori horizontal pendulum, record 



of Derby earthquake given by, 220 



fig., 221-22 ; do. of Caernarvon 



earthquake, 235-37 fig. 

 Oolitic structure of limest. at Goblin 



Combe, Spring Cove, &c, 154, 155, 



160 ct seqq., 164 et seqq. 

 Orbitoides (Biscocyclina) dispansa, 



294. 

 ( ) papyracea, 294. 



Ore Gap (Bow Feli), breccia of, 77 

 97. 



Osborn, H. F., elected For. Memb., 

 cviii. 



Osmington (Dorset), Amm. variocos- 

 tatus from, ii. 



Ostrea-Cyrmisii-bed, nr. Gallipoli, 

 270, 278. 



Oxford Clay, pittings in, at Wolver- 

 cote, 121.* 



Owen, Mt. (Tasmania), glaciation of, 

 47 ; views of, pi. viii. 



' Palaeofractured ' flint, ii. 



Palaaoliths fr. Surrey, v ; fr. Wilts, 

 x ; (?) of vein-quartz, at Prah 

 Sands, 108-109 fig., 110 et seqq.; 

 palaeolitbs at Wolvercote, 123, 131 ; 

 two classes of, 129 ; palaeoliths (?) 

 found in Gough's Cavern, 343, 

 345 figs., 346 et seqq. 



Palaeolithic floor at Prah Sands, 106- 

 12 figs. ; Palaeolithic Period, sub- 

 divisions of, 131, 132. 



Palagonite-tuffs of Pontesford Hill, 

 &c, 464-70 figs., pis. xlii-xliii, & 

 chem. anal., 472-74. 



Paper-Shales, see Black Shales. 



Parallel Roads of Glen Roy, &c. con- 

 trasted w. raised beaches, lxxxvii 

 et seqq. 



Parallel- banded rocks of Moine Series, 

 400, 406 et seqq., 424-25. 



Parker, W. A., 398. 



Parkinson, J. [on Pontesford-Hill 

 rocks], 456 et seqq., 485-86. 



Parsons, J., 190. 



Pasha Liman I. (Marmora), 243-44. 



Passage-rocks of Moine Series, 424 & 

 pi. xxxvi. 



Paulo Liman (Turkey), post-Plioc. 

 shells from, 279. 



Peach, B. N., 399. 



Peartree Hill (Oxon), sect, in Drift at, 

 clescr. & fig., 127, 128. 



Pkaty, A. K., 30, 35. 



Pecten valoniensis, 202 & pi. xviii. 



Pecten -valoniensis limestones, at Red- 

 land, 171 ct seqq. ; at Stoke Giflbrd, 

 176; at Cotham Road, 177; at 

 Aust, 179 ; condits. of deposition of 

 P.-v 1., 184. 



Pelean type of eruption, 169. 



Penck, A., elected For. Memb., iv. 



Penta Palummo (Italy), yellow tuff- 

 volcano, 305. 



Perisphinctes biplex, 57-58 & pi. x ; 

 confused w. P. plicatilis, 62 et seqq. 



plicatilis, 55-57 fig. & pi. ix. 



variocostatus, 58-60 fig. & pi. xi. 



