Vol. 62.] 



GENEEAL INDEX. 



'45 



Skye (Hebrides), physiographical 

 comparison of Lake District with, 

 Ixxxix. 



Slade Beds of W. Caerniarthenshire, 

 639-40 w. lists of fossils. 



Slater, Miss I. L. (& Miss G, L. 

 Elles), on the Highest Silurian 

 Rocks of the Ludlow District, 

 195-221 figs. & pi. xxii (map). 



Slotsgavelne (Moen), Drift below 

 Chalk-cliffs of, 486. 



Smith, B., 272. 



Smith's End, see Pinner's Cross. 



Smytiie, J. A. (& G. A. Lebour), on a 

 Case of Unconformity & Thrust in 

 the Coal-Measures of Northumber- 

 land, 530-50 figs. & pi. xlii (sect.). 



Sollas, W. J., on Recumbent Folds 

 produced as a Result of FJow, 716- 

 19 figs. 



Solly, R., award fr. Lyell fund to, 1- 

 li. 



Solomon Is. (Pacific), Halimeda-limest. 

 of, 703. 



Solution of rauchwacke determining 

 Alpine lakes, 178-80, 183-84, 189- 

 90 ; of liraest., determining Irish 

 lakes & gulfs, 293. 



Sommerspiret (Moen), 487-88. 



Sound-area of Doncaster earthquake, 

 9; nature of sound ibid., 9-10; time- 

 relations of sound & shock ibid., 

 10-11. 



Sounding-machine for lake-depths, 

 167. 



South America, chief lines of folding 

 • in, 91-92 w. map ; sec also Madeira, 

 Rio. 



Special General Meeting, iii. 



Spherulites of delessite (?), 110. 



Spherulitic rhyolites of Llangynog 

 district, 241 & pi. xxiv (microscope- 

 sect.), 242-43, 245 ; spherulitic 

 structure in tiuguaites, &c. of 

 Dunedin district (N.Z.), 394-95, 

 402, 423. 



Spicer, Rev. E. C. [on Clay-with- 

 Flints], 137, 138, 161. 



Spirifer bisulcatus, gens of, 310 ; cf. 

 bisulcatus, 375-76. 



cf. furcatus, 376. 



striatus, gens of, 310. 



Spirifera-elevata Shales, 198, 203, 208 

 et seqq. 



Spin'ferina cf. octoplicata, 376. 



Stair Knott (Ennerdale), 257 ; aplitic 

 veins in granophyre at, 261. 



Stand lych Down (Wilts), sect, to 

 Savernake Terrace Hill, pi. vi. 



Stay-a-little (Montgomery), 675, 676. 



Sterkstroom plateau (CapeColony),83. 



Stirling Hill (Aberdeen), 20, 21. 



Stobbs, J. T. (& W. Hind), on the 

 Carboniferous Succession below the 

 Coal-Measures in North Shropshire, 

 Denbighshire, & Flintshire {title 

 only), cxxsi. 



Stone-reefs, formation of, 77-78. 



Storre Taler (Moen), Drift-inclusions 

 in Chalk of, 484-85. 



Strandflade (=coast-plane), 87. 



Striated rocks on S. border of Moray 

 Firth, 27-28; on Sgiirr of Eigg, 

 61. 



Striation, glacial, conditions deter- 

 mining, 492. 



St rood (Kent), quartzite - erratic fr. 

 Chalk of, cxxxiii. 



Structural complexity (in corals), a 

 function of time, 313. 



Sty-Head Group (Borrowdale Series), 

 lxxiii, lxxiv ; Sty-Head Valley, 

 physiographical history of, cxviii- 

 cxix. 



Submerged valleys of Atlantic sea- 

 board, &c, 84 et seqq. ; of Otago 

 Peninsula, 384 it seqq. 



Submergence in Aberdeenshire area, 

 21 ; on S. border of Moray Firth, 

 32-34 ; extent of former submer- 

 gence in Dunedin district (N.Z.), 

 386. 



Subperforate stage in Pygopc, 438 

 447-48 & pi. xli. 



Sulphuretted hydrogen in lake-de- 

 posits, 179. 



Svantevidsten (Moen), erratic, 487. 



S«ampy Hill (N.Z.), 384, 387, 389, 

 390. 



Syenites of Theotonio Cataract, 109 

 113. 



Sylvite in Vesuvian ejectamenta, 483. 



Sympkysurus Apolouista. sp. now, 

 425-26, 427 & pi. xl. 



Syncline, main, of Tarannon area, 

 652. 



Syringopora cf. reticulata, 313 & pi. 

 xxix. 



Si/ringothyris-Zone at Rush, 279, 282- 

 " 83, 284-88 figs. ; faunal lists from, 

 296-97; correlation, 300-301; S.- 

 Zone in Mendip area, 325, 331-33; 

 list of exposures, 344-47 ; correlat'. 

 w. S.-Z. in Bristol area, 355-57; 

 S.-Z. at Ebbor Rocks, 365-66. 



Syringothyris aff. cuspidata, muts K 

 & C, 376. 



subconica, 31 1 & pi. xxx. 



Table-Mountain Sandstone, 72, 73, 83. 

 Table Rocks (Northumberland) & T.- 

 R. Sandstone, 530 et seqq. 



