﻿GENERAL 
  INDEX. 
  

  

  673 
  

  

  Kilroe, 
  Mr. 
  J. 
  R., 
  on 
  the 
  origin 
  of 
  

  

  movements 
  in 
  the 
  earth's 
  crust, 
  

  

  Proc. 
  83. 
  

   Kime 
  ridge 
  Clay, 
  dentition 
  of 
  Lepidotus 
  

  

  maximus 
  from 
  the, 
  of 
  Shotover 
  Hill, 
  

  

  356. 
  

  

  Clay 
  of 
  Lincolnshire, 
  557-559. 
  

  

  , 
  Upper, 
  at 
  Speeton, 
  582; 
  fossils 
  

  

  of 
  the, 
  583. 
  

   Xingshill 
  Spinney, 
  boring 
  at, 
  31. 
  

   Kitzbuhel, 
  traverse 
  from 
  Mittersill 
  to, 
  

  

  91. 
  

   and 
  Lienz, 
  crystalline 
  rocks 
  of 
  

  

  the 
  Eastern 
  Alps 
  between, 
  83. 
  

   Knowle 
  Hills 
  and 
  Ingleby, 
  Permian 
  

  

  and 
  Trias 
  of, 
  15. 
  

   district, 
  map 
  of 
  the, 
  17. 
  

  

  Labradorite-andesite 
  of 
  the 
  Isle 
  of 
  

   Mull, 
  secondary 
  outgrowths 
  to 
  fel- 
  

   spar-crystals 
  in, 
  178. 
  

  

  Lacustrine 
  deposits 
  at 
  Saint 
  Cross, 
  

   South 
  Elmham, 
  Suffolk, 
  504 
  ; 
  sec- 
  

   tion 
  of, 
  505 
  ; 
  organic 
  remains 
  from, 
  

   506, 
  507. 
  

  

  Lagoons 
  of 
  Madagascar, 
  328. 
  

  

  La 
  Grave, 
  rocks 
  near, 
  75, 
  76 
  ; 
  micro- 
  

   scopic 
  structure 
  of 
  gneiss 
  from 
  west 
  

   of, 
  102. 
  

  

  Lake 
  District, 
  Mr. 
  T. 
  T. 
  Groom 
  on 
  a 
  

   tachylyte 
  associated 
  with 
  the 
  Gabbro 
  

   of 
  Carrock 
  Fell 
  in 
  the, 
  298. 
  

  

  Lakes 
  and 
  marshes 
  of 
  Madagascar, 
  

   318. 
  

  

  Lamplugh, 
  Mr. 
  G. 
  W., 
  on 
  the 
  sub- 
  

   divisions 
  of 
  the 
  Speeton 
  Clay, 
  

   575. 
  i 
  

  

  Lava-fields 
  of 
  the 
  Western 
  Territories 
  

   of 
  the 
  United 
  States, 
  mode 
  of 
  form- 
  

   ation 
  of 
  the, 
  212. 
  

  

  Lavas 
  of 
  the 
  Ashprington 
  volcanic 
  

   series, 
  South 
  Devon, 
  370. 
  

  

  and 
  tuffs 
  of 
  the 
  Western 
  Isles, 
  

  

  subaerial 
  origin 
  of 
  the, 
  195. 
  

  

  Leckhampton 
  Hill, 
  section 
  through, 
  

   468. 
  

  

  Le 
  Dauphin, 
  traverse 
  from 
  Bourg 
  

   d'Oisans 
  to, 
  72 
  ; 
  traverse 
  from, 
  to 
  

   Brianc/m, 
  75. 
  

  

  Lehmann, 
  Dr., 
  theory 
  of 
  perthite- 
  

   structure, 
  183. 
  

  

  Leicestershire 
  coal-field, 
  Mr. 
  H. 
  T. 
  

   Brown 
  on 
  the 
  Permian 
  rocks 
  of 
  

   the, 
  1. 
  

  

  Leybourne 
  Stream, 
  river-gravel 
  in 
  the 
  

   basin 
  of 
  the, 
  274. 
  

  

  Lias 
  and 
  oolite, 
  Mr. 
  S. 
  S. 
  Buckman 
  

   on 
  the 
  division 
  between, 
  458. 
  

  

  Lienz, 
  crystalline 
  rocks 
  near, 
  86. 
  

  

  to 
  Kitzbuhel, 
  crystalline 
  rocks 
  of 
  

  

  the 
  Eastern 
  Alps 
  from, 
  83. 
  

  

  Lienz, 
  traverse 
  from, 
  to 
  Mittersill, 
  86. 
  

   Limestone, 
  crystalline, 
  in 
  Madagascar, 
  

  

  311. 
  

   Lincolnshire, 
  map 
  of 
  part 
  of, 
  546. 
  

   , 
  Mr. 
  T. 
  Roberts 
  on 
  the 
  Upper 
  

  

  Jurassic 
  Clays 
  of, 
  545. 
  

   Lingula-bed 
  at 
  Speeton, 
  586. 
  

   Linton, 
  Permian 
  rocks 
  at, 
  12. 
  

   Lithological 
  characters 
  of 
  the 
  Permian 
  

  

  beds 
  of 
  Leicestershire, 
  21. 
  

   Little 
  Metis, 
  Canada, 
  fossil 
  siliceous 
  

  

  sponges 
  from 
  the 
  Quebec 
  Group 
  of, 
  

  

  Proc. 
  84. 
  

  

  Sodbury, 
  section 
  at, 
  446. 
  

  

  Livet, 
  microscopic 
  structure 
  of 
  schist 
  

  

  with 
  contorted 
  quartz-veins 
  from, 
  

  

  101. 
  

   Lizard, 
  Major-Gen. 
  C. 
  A. 
  M'Mahon 
  on 
  

  

  the 
  hornblende-schists 
  and 
  banded 
  

  

  crystalline 
  rocks 
  of 
  the, 
  519. 
  

   Lleyn, 
  Miss 
  C. 
  A. 
  Raisin 
  on 
  some 
  

  

  nodular 
  felstones 
  of 
  the, 
  247. 
  

   , 
  succession 
  and 
  age 
  of 
  the 
  rocks 
  

  

  of 
  the, 
  247. 
  

   Lodge 
  Hill, 
  section 
  in, 
  447, 
  note. 
  

   London 
  Clay, 
  Mr. 
  W. 
  H. 
  Shrubsole 
  

  

  on 
  the 
  Radiolaria 
  of 
  the, 
  121. 
  

   Lower 
  Bitchet, 
  flint 
  implements 
  from, 
  

  

  284. 
  

   Chalk, 
  origin 
  of 
  colloid 
  silica 
  in 
  

  

  the, 
  410. 
  

   of 
  Berkshire 
  and 
  Wiltshire, 
  

  

  microscopic 
  characters 
  of 
  the, 
  406 
  ; 
  

  

  sponge-structure 
  in 
  the, 
  407. 
  

   Lyclekker, 
  Mr. 
  R., 
  on 
  the 
  remains 
  and 
  

  

  affinities 
  of 
  five 
  genera 
  of 
  Mesozoic 
  

  

  reptiles, 
  41. 
  

   , 
  on 
  remains 
  of 
  Eocene 
  and 
  Meso- 
  

   zoic 
  Chelonia 
  and 
  a 
  tooth 
  of 
  Orni- 
  

   thosis 
  ?, 
  227. 
  

   , 
  on 
  certain 
  Chelonian 
  remains 
  

  

  from 
  the 
  Wealden 
  and 
  Purbeck, 
  511. 
  

   Lyell 
  Geological 
  Fund, 
  Award 
  of 
  the, 
  

  

  to 
  M. 
  Louis 
  Dollo, 
  Proc. 
  35. 
  

   Medal, 
  Award 
  of 
  the, 
  to 
  Prof. 
  W. 
  

  

  Boyd 
  Dawkins, 
  Proc. 
  34. 
  

   Lyncombe, 
  sections 
  at, 
  447, 
  448, 
  456. 
  

   Lyons, 
  Mr. 
  H. 
  G., 
  on 
  the 
  Bagshot 
  

  

  beds 
  and 
  their 
  stratigraphy, 
  633. 
  

   Lytoloma 
  cantabrigiense, 
  233. 
  

  

  M'Mahon, 
  Major-Gen. 
  C. 
  A., 
  on 
  the 
  

   hornblende-schists 
  and 
  banded 
  crys- 
  

   talline 
  rocks 
  of 
  the 
  Lizard, 
  519. 
  

  

  Madagascar, 
  general 
  characters 
  of, 
  

   305 
  ; 
  crystalline 
  schists 
  of, 
  308 
  ; 
  

   granite 
  of, 
  312 
  ; 
  older 
  volcanic 
  series 
  

   of, 
  313 
  ; 
  newer 
  volcanic 
  series 
  of, 
  

   315 
  ; 
  thermal 
  springs 
  &c. 
  of, 
  322 
  ; 
  

   earthquakes 
  in, 
  323; 
  sedimentary 
  

   rocks 
  of, 
  324; 
  economic 
  products 
  

  

  