782 



GENERAL INDEX. 



[Nov. 1899^ 



Houseroof structure on Hornsunds 

 Tinde,690. 



Howietoun (Stirling), bobbin of indu- 

 rated shale from, Ixxxvi. 



Hurlet Limestone horiz. of Penton 

 Linns, Ctenodonia 'pentonensis, sp. 

 nov. from, 368-370 & pi. xxv. 



Hutton's ' Theory of the Earth/ 

 vol. iii. of, x-xi, Ixxxix. 



Hyalomorphs^vitrijBed felspars, 462. 



Hyalostelia 8mithii, struct, of spicules 

 in, 716. 



Hyland, J. S., obituary of, Ixii. 



Hyolithes cf. striatus, 762. 



Ice, Plioc. gravel formed fr. droppings 

 of floating, 220 ; inland, of Spits- 

 bergen, 681-682 & pis. xli-xlii; 

 rate of motion ibid., 686 & pi. xliv ; 

 sea-ice ibid., action of, 687. 



Ice-age, Perm., 127-128. 



Ice-sheets in Spitsbergen, surface- 

 phenom. of, 683-685 & pis. xlv- 

 xlviii ; drainage of, 685-686 & 

 pi. xlvii. 



Ice-tunnels in Spitsbergen, 683 & 

 pis. xlv-xlvi. 



Icebergs calved fr. King's Glacier 

 (Spitsb.), 686 & pi. xliv. 



Ightham (Kent), vertebrata fr. rock- 

 fissure at, 419-429 & pi. xxviii. 



Igneous-rock boulder fr. Drift of 

 Norton Heath, xvii ; igneous bands 

 in Cambr. of Malvern area, 158 et 

 seqq. See also Diabase, Dolerite, etc. 



Ulanus JDavisi, var. pseudolimbatus 

 nov., 758. 



Iminifiri (Atlas Mts.), travertine nat. 

 arch of, 199-201. 



Imintanut (Atlas Mts.), geol. of 

 country betw. Sus and, 211-212. 



Impact-face, suggested equivalent for 

 ' stoss-seite,' 683. 



Implements, stone, fr. Scaling, 

 Ixxxviii ; fr. Thames Valley Drift in 

 London, xcii ; (?) in gravel at More- 

 ton-in-the-Marsh, 220, 222. 



Index Map (Greol. Surv.), i, xiv. 



Index Slips issued w. Q. J., xi. 



Indurated shale, bobbin of, Ixxxvi. 



* Infant-mortality ' beds in Lias, etc., 

 88. 



Ingleton, see Dale Beck. 



Inlier, faulted, in Tideswell Dale, 239- 

 250 figs. & pis. xix-xx (map & 

 microsc. sects.). 



International Geol. Map of Europe, vii. 



Interporiferous area, varieties of, in 

 Micraster-test, 499-501 & pi. xxxvi. 



Intrusive igneous rocks of Loch Awe 

 region, 476-479 ; of S. Tyrol, 563, 



665-566, 567 et seqq. ; of Water- 

 ford coast, 724 et seqq. 



Iron-ore deposits of Gellivaara & 

 Kiirunavaara, i; of Jebel Hadid, 

 198. 



Ironstone foss. nodules fr. Lias, xcii ; 

 ool. Ordov. ironst. in N. Anglesey, 

 672. 



Jaspers contg. radiolaria in N.S.W., 



11 et seqq., 38. 

 Jebel Hadid, etc., see Hadid, etc. 

 Jebelet or Little Atlas, metamorphic 



rocks of, 196. 

 Jennings, A. V., on Geol, of Davos 



District, 381-412 figs. & pis. xxvi- 



xxvii (map & sect.). 

 Jenolan Caves (N.S.W.), radiolar. 



rocks of, 17, 39. 

 Jersey (Northern), see Sorel Point. 

 Jones, H. O., quoted, 764, 765. 

 Jones, Neville, quoted, 416. 

 JuDD, J. W., receives Bigsby Medal 



for T. W. E. David, 1. 

 Judicarian-Asta region, applic. of 



principles of torsion to, 625-632 w. 



map. 

 Jukes-Browne, A. J., on Oceanic 



Deposits of Trinidad, 177-181. 

 Jurassic rocks, infold on Boe summit, 



605-606 fig. 



Kaysbr, E., elected For. Member, 



Ixxxvii. 

 Keal Hill (Yorks), limest.-knoll of, 



360, 

 Keisley Limestone, knoU-struct. in, 



355-356. 

 Kennard, a. S., quoted, 419. 

 Kielerbach (Eiigen), Chalk & Drift at, 



316-319 figs. 

 Kiirunavaara (Sweden) iron-ore de- 



Kiichrenan (Argyll), altered rocks of, 



477. 

 Kilfarrasy (Waterford), Lr. Palaeoz. 



of, 734-736 figs. 

 Killelton Cove (Waterford), Lr. 



Palaeoz. betw. Ballyvoyle and, 739- 



740. 

 Kilmartin (Argyll), epidiorite of, 477. 

 Kimeridge Clay, glaucon. limest. from, 



Ixxxvii. 

 King, W. W., on Perm. Conglom. of 



Lr. Severn Basin, 97-127 fig., 



tables ii-iii, & pis, xi-xii (maps). 

 King's Glacier (Spitsbergen), terminal 



front of, pi. xliii ; icebergs calved 



from, 686 & pi. xliv; englacial 



stream w. moraine, 685-686 & 



pi. xlvii. 



