﻿668 
  

  

  GENEKAL 
  IM)EX. 
  

  

  Cambrian 
  rocks 
  of 
  Canada, 
  Proc. 
  80. 
  

  

  strata 
  of 
  North 
  America, 
  Spain, 
  

  

  Sardinia, 
  and 
  Scotland, 
  Dr. 
  G. 
  J. 
  

   Hinde 
  on 
  ArchcBOcyathus 
  and 
  allied 
  

   genera 
  from 
  the, 
  125. 
  

  

  Cambridge 
  Greensand, 
  Dinosaurs 
  

   from 
  the, 
  41. 
  

  

  Camptosaiirus 
  Leedsi, 
  47. 
  

  

  Canada, 
  Sir 
  J. 
  W. 
  Dawson, 
  on 
  Cam- 
  

   brian 
  rocks 
  of 
  the 
  Atlantic 
  coast 
  

   of, 
  Proc. 
  80. 
  

  

  , 
  fossil 
  siliceous 
  sponges 
  from 
  the 
  

  

  Quebec 
  Group 
  of 
  Little 
  Metis, 
  Proc. 
  

   84. 
  

  

  Canals 
  in 
  hornblende-schists 
  of 
  the 
  

   Lizard, 
  526. 
  

  

  Candler, 
  Mr. 
  C, 
  on 
  some 
  undescribed 
  

   lacustrine 
  deposits 
  at 
  Saint 
  Cross, 
  

   South 
  Elmham, 
  Suffolk, 
  504. 
  

  

  Cap 
  La 
  Hague, 
  granite 
  of, 
  383. 
  

  

  Carbonic-acid 
  gas, 
  action 
  of 
  water 
  

   saturated 
  with, 
  on 
  the 
  minerals 
  of 
  

   the 
  mica-family, 
  363. 
  

  

  Carboniferous 
  Gasteropoda, 
  Miss 
  Don- 
  

   ald 
  on 
  some 
  new 
  species 
  of, 
  619. 
  

  

  rocks, 
  fragments 
  of, 
  in 
  Permian 
  

  

  breccias 
  of 
  Leicestershire, 
  24, 
  27. 
  

  

  near 
  Le 
  Freney, 
  micro- 
  

   scopic 
  structure 
  of, 
  102. 
  

  

  Careg-y-defaid, 
  felsites 
  of, 
  250 
  ; 
  brec- 
  

   ciated 
  masses 
  in 
  the 
  felstone 
  of. 
  

   255. 
  

  

  Carrock 
  Fell, 
  Mr. 
  T. 
  T. 
  Groom 
  on 
  a 
  

   tachylyte 
  associated 
  with 
  the 
  gab- 
  

   bro 
  of, 
  298. 
  

  

  Casquets, 
  Eev. 
  E. 
  Hill 
  on 
  the 
  rocks 
  

   of 
  the, 
  380. 
  

  

  and 
  Alderney, 
  general 
  descrip- 
  

   tion 
  of, 
  380; 
  map 
  of, 
  381. 
  

  

  Castle 
  Cary, 
  section 
  through, 
  468. 
  

  

  Central 
  gneiss 
  (von 
  Hauer) 
  of 
  the 
  

   Velber-Tauern 
  district, 
  microscopic 
  

   structure 
  of 
  the, 
  104. 
  

  

  Chalk, 
  Lower, 
  of 
  Berkshire 
  and 
  Wilt- 
  

   shire, 
  occurrence 
  of 
  colloid 
  silica 
  

   in 
  the, 
  403. 
  

  

  Chalk-plateau 
  near 
  Ightham, 
  Kent, 
  

   flint 
  implements 
  from 
  the, 
  285, 
  

   287. 
  

  

  Champernowne, 
  (the 
  late) 
  Mr. 
  A., 
  on 
  

   the 
  Ashprington 
  volcanic 
  series 
  of 
  

   South 
  Devon, 
  369. 
  

  

  Changes, 
  structural 
  and 
  mineral, 
  pro- 
  

   duced 
  at 
  Shear 
  -zones, 
  476. 
  

  

  Charnwood 
  Forest, 
  section 
  from 
  

   Hartshill 
  to, 
  showing 
  the 
  Sub- 
  

   Triassic 
  ridge 
  of 
  older 
  rocks, 
  34. 
  

  

  Chart 
  Farm, 
  flint 
  implements 
  from, 
  

   285. 
  

  

  Chelone 
  gigas, 
  239. 
  

  

  Jesso?ii, 
  231. 
  

  

  Chelonia, 
  Eocene 
  and 
  Mesozoic, 
  Mr. 
  

   R. 
  Lydekker 
  on 
  some, 
  227. 
  

  

  Chelonian, 
  plastron 
  of, 
  from 
  the 
  

   Wealden, 
  511. 
  

  

  remains, 
  Mr. 
  R. 
  Lydekker 
  on 
  

  

  some, 
  from 
  the 
  Wealden 
  and 
  Pur- 
  

   beck, 
  511. 
  

  

  Chemical 
  changes 
  in 
  rocks 
  at 
  shear- 
  

   zones, 
  498. 
  

  

  composition 
  of 
  siliceous 
  beds 
  in 
  

  

  the 
  Lower 
  Chalk 
  of 
  Berkshire 
  and 
  

   Wiltshire, 
  413. 
  

  

  Chilton, 
  section 
  in 
  cutting 
  half 
  a 
  mile 
  

   east 
  of, 
  403. 
  

  

  , 
  Lower 
  Chalk 
  from 
  near, 
  micro- 
  

   scopic 
  characters 
  of, 
  409 
  ; 
  analysis 
  

   of, 
  413. 
  

  

  ■ 
  , 
  analyses 
  of 
  chalk 
  marl 
  from, 
  

  

  413, 
  414. 
  

  

  Chipping 
  Sodbury, 
  section 
  through, 
  

   468. 
  

  

  Chlorite, 
  white 
  mica 
  from, 
  488. 
  

  

  Chloritic 
  schists 
  of 
  the 
  "Thonglim- 
  

   merschiefer 
  " 
  series, 
  analyses 
  of, 
  109. 
  

  

  Churston, 
  376. 
  

  

  Clay 
  of 
  Madagascar, 
  310. 
  

  

  Clays 
  above 
  the 
  Oxford 
  Clay 
  in 
  

   Lincolnshire, 
  550; 
  fossils 
  of 
  the, 
  

   550-553 
  ; 
  classification 
  and 
  correla- 
  

   tion 
  of 
  the, 
  555-559. 
  

  

  , 
  black 
  selenitiferous, 
  above 
  the 
  

  

  Oxford 
  Clay 
  of 
  Lincolnshire, 
  table 
  

   of 
  fossils 
  from 
  the, 
  556. 
  

  

  Clay-slate 
  in 
  Madagascar, 
  310. 
  

  

  Cleve 
  Hill, 
  section 
  through, 
  468. 
  

  

  Clupea, 
  Mr. 
  E. 
  T. 
  Newton 
  on 
  a 
  new 
  

   species 
  of, 
  from 
  Oligocene 
  strata 
  in 
  

   the 
  Isle 
  of 
  Wight, 
  112. 
  

  

  vectensis, 
  112. 
  

  

  Coal 
  in 
  Madagascar, 
  325. 
  

  

  Coal-field, 
  Mr. 
  H. 
  T. 
  Brown 
  on 
  the 
  

   Permian 
  Rocks 
  of 
  the 
  Leicester- 
  

   shire, 
  1. 
  

  

  Coal-measures, 
  supposed 
  Upper, 
  of 
  

   Windmill 
  Spinney, 
  20. 
  

  

  Coaley 
  Wood, 
  section 
  at, 
  444, 
  456. 
  

  

  Col 
  de 
  la 
  Lauze, 
  outline 
  of 
  black 
  

   Jurassic 
  slate 
  on 
  the, 
  76. 
  

  

  Col 
  du 
  Lautaret, 
  75, 
  79. 
  

  

  Cole, 
  Mr. 
  Grenville, 
  A. 
  J., 
  Award 
  of 
  

   the 
  Murchison 
  Geological 
  Fund 
  to, 
  

   Proc. 
  33. 
  

  

  , 
  and 
  Mr. 
  A. 
  Yaughan 
  Jennings, 
  

  

  on 
  the 
  northern 
  slopes 
  of 
  Cader 
  

   Idris, 
  422. 
  

  

  Combe 
  de 
  Gavet, 
  75 
  ; 
  microscopic 
  

   structure 
  of 
  schists 
  of 
  the, 
  100. 
  

  

  de] 
  Malasal, 
  microscopic 
  struc- 
  

   ture 
  of 
  gneiss 
  of 
  the, 
  101. 
  

  

  Comp 
  Wood, 
  section 
  from 
  the, 
  to 
  

   Ightham 
  Common, 
  272. 
  

  

  