658 



GENERAL INDEX. 



[Nov. 1898, 



Cmloceras, generic definition modified, 

 45i. 



Coleshill (Bucks), high-level pebble- 

 gravel at, 585, 586. 



CoLLARD, T. W., obituary of, Ivii. 



College Wood (Oxon), Quartzose 

 Grravel of, 587, 589; sect, to Ashamp- 

 stead Common, 588. 



Colwyn Bay (Flint), high-level marine 

 drift at, 582-584. 



Combe Hill Cross (Devon), sect, 

 descr., 235. 



Cone-in-cone, 196. 



Conglomerates, ashy, of Lambay I., 

 137-140 fig. ; aurif., of Main Eeef 

 & Black Eeef Series, 80-86 w. 

 plan & sects. ; do. of Gold Coast 

 Colony, 290 ; brecciated, of Little 

 Orme's Head, 395, 



Congress, Internat. Greol., iii, viii, x. 



Contortion of shore-deposits by ma- 

 rine ice, 213-214. 



Conway Moiuitain (N. Wales), pyro- 

 merides comp. w. those of Boulay 

 Bay, 112 figs. 



Cooke's Eocks (Franz Josef Land), 

 column, basalt, etc. of, 631. 



Coonibe Lake (Cornwall), submerged 

 rock-valley in, 267 fig., 268. 



Cooper, E. E., sects, in Bolsover 

 Tunnel & across Trent Valley, 158 

 & pi. x; descr. well-sect. nr. Tux- 

 ford, 159 ; descr. sect, thro' Duck- 

 manton Tunnel, 164. 



Cope, E. D., obituary of, Iii. 



Coral-rock fr. Funafuti, civ ; of Bar- 

 bados, 540 et seqq. 



Coral-reef Series in Barbados, age of, 

 549-550. 



Corallian rocks of TJpware, 601-619 

 w. map. 



Coralline Crag of E. of England, 

 320-356 figs. 



Cornwall, submerged rock-valleys in, 

 269-278. 



Council elected, xxiv. 



Council Eeport, ix. 



Coygan Cave (Caermarthen), evid. 

 of antiq. of man furnished by, 

 xciii. 



Crag-beds, physical eonds. of deposit., 

 etc., 308-309 ; see also Lenham 

 Beds & Coralline Crag. 



Credner, H., elected For. Mem., ex. 



Cretaceous, supposed littoral, nr. Dart- 

 moor, 236 ; see also Cenomanian, 

 Chalk, etc, 



Criccieth (Caernarvon), quartzite w. 

 clay from, iii. 



Cross, Eev. J. E., obituary of, 

 Ivii. 



Crotalocrinus, comp. w. Petalocrinus, 

 438. 



Crown Eeef Mine (Witwatersrand), 

 upthrow fault in, 83 fig. : Crown 

 Deep Mine, reversed fault in, 97, 

 98 fig. 



Crowther, Cape (Franz Josef Land), 

 basalt of, 635. 



Crush-breccia of Tinker's Hill & Broad 

 Down, 561. 



Crustacea, see Decapod, etc. 



Cryptograptiis (J) antennariits, 519- 

 520 fig. ; var. spinosus, 520. 



Hopkiiisoni, 520-521. 



Crystalline schists, rare in S. Trans- 

 vaal, 76. 



Crystallization, effects of, in pres. of 

 obstacles, 370-371. 



CuxLiFFE, B., obituary of, Ivii. 



CuNNixGTON, W., on Palseolith. Imple- 

 mts. fr. Plateau -gravels & their 

 Evid. concerng. ' Eolithic ' Man, 

 291-296 figs. 



Cupriferous lodes on Gt. Orme's 

 Head, 383-384 w. plan, 389. 



Curvature of ribs as a generic criterion 

 in Hildoceratidffi, 457. 



Cutch (India), laccolites of, 12-13. 



Cwrt Sart (Glamorgan), sect, in Boul- 

 der Clay descr., 254, 271. 



Cyathocrinidae, descent of Petalocrinvs 

 from, 437-438. 



Cyclocorystes pulchellus, 26. 



Cymbites, ancestor of ArietidaB, 455. 



Cyphonotus incertus, 20. 



Cyprina islandica, its signif. in Cor. 

 Crag, 325, 327, 338-339. 



Bactylioceras not the forerunner of 



Perisphinctes, 448. 

 Dall, W. H., elected For. Corr., evil. 

 Darellia, gen. uov., 459. 



polita, sp. nov., 459. 



semicostata, nom. nov., 459. 



Dart Eiver (Devon), evid. of sub- 

 merged valleys in, 262-264 figs. 

 Dartmouth (Devon), submerged valley 



at, 264. 

 Davidson, A. D. (Mrs.), quoted, 401, 



402. 

 Davos Valley (Switzerland), struct. 



of, 279-289 w. map, views, & 



sects. 

 Dawsox, C, on Discov. of Nat. Gas in 



E. Sussex, 564-571 vr. chem. anal. 

 Day, G. J., exhib. quartzite w. clay fr. 



Criccieth, iii. 

 ' Decapitation ' of valleys, 279 et 



seqq., 289. 

 Decapod Crustacea of England, palffi- 



ont. of, 15-44 & pis. i-ii. 



