﻿GENERAL 
  INDEX. 
  

  

  ()69 
  

  

  Compound 
  nodular 
  band 
  at 
  Speeton, 
  

  

  588, 
  589. 
  

   Compton 
  Basset, 
  microscopic 
  charac- 
  

   ters 
  of 
  Lower 
  Chalk 
  from, 
  410. 
  

   Conglomerate 
  east 
  of 
  Freney, 
  micro- 
  

   scopic 
  structure 
  of 
  matrix 
  of, 
  102. 
  

   Conglomerates 
  in 
  Jersey, 
  387. 
  

   Copper 
  in 
  Madagascar, 
  327. 
  

   Coprolite-bed 
  at 
  Speeton, 
  583. 
  

  

  Corallian 
  of 
  Lincolnshire, 
  555-557. 
  

  

  Coralline 
  Limestone 
  of 
  Barbados, 
  

   646. 
  

  

  Correlation 
  of 
  Jurassic 
  beds 
  in 
  various 
  

   localities, 
  460. 
  

  

  Corton 
  Downs, 
  section 
  through, 
  468. 
  

  

  Coscinocyathus, 
  134. 
  

  

  Coton 
  Park 
  Colliery, 
  Permian 
  rocks 
  

   at, 
  12. 
  

  

  Cotteswold, 
  Midford, 
  and 
  Yeovil 
  

   Sands, 
  Mr. 
  S. 
  S. 
  Buckman 
  on 
  the, 
  

   440. 
  

  

  Cotteswolds, 
  sands 
  of 
  the, 
  453. 
  

  

  , 
  comparative 
  vertical 
  sections 
  of 
  

  

  the 
  strata 
  of 
  the, 
  and 
  the 
  Sherborne 
  

   District, 
  456. 
  

  

  Cottian 
  Alps, 
  microscopic 
  structure 
  of 
  

   Calc-mica-schists 
  east 
  of 
  the 
  

   water-shed 
  of 
  the, 
  102. 
  

  

  Cowpasture 
  Boring, 
  31 
  ; 
  igneous 
  

   rocks 
  of 
  the, 
  37. 
  

  

  Craig-y-Llam, 
  compressed 
  tuff 
  from, 
  

   containing 
  fragments 
  of 
  vesicular 
  

   and 
  perlitic 
  lavas, 
  430. 
  

  

  Crater-lakes 
  in 
  Madagascar, 
  320. 
  

  

  Craters, 
  volcanic, 
  of 
  Madagascar, 
  321. 
  

  

  Crinoidea, 
  Mr. 
  F. 
  A. 
  Bather 
  on 
  

   Trigonocrinus, 
  a 
  new 
  genus 
  of, 
  from 
  

   the 
  " 
  Weisser 
  Jura" 
  of 
  Bavaria, 
  

   and 
  on 
  sudden 
  deviations 
  from 
  

   normal 
  structure 
  in, 
  149. 
  

  

  Crioceras, 
  614. 
  

  

  Croll, 
  Dr. 
  James, 
  on 
  prevailing 
  mis- 
  

   conceptions 
  regarding 
  the 
  evidence 
  

   which 
  we 
  ought 
  to 
  expect 
  of 
  former 
  

   Glacial 
  Periods, 
  220. 
  

  

  Crystalline 
  rocks 
  of 
  the 
  Alps, 
  Prof. 
  T. 
  

   G-. 
  Bonney 
  on 
  the, 
  67. 
  

  

  of 
  the 
  Malvern 
  Hills, 
  pro- 
  

   duction 
  of 
  secondary 
  minerals 
  at 
  

   shear-zones 
  in 
  the, 
  475. 
  

  

  , 
  banded, 
  and 
  hornblende- 
  

   schists 
  of 
  the 
  Lizard, 
  Major-Gen. 
  

   C. 
  A. 
  McMahon 
  on 
  the, 
  519. 
  

  

  schists 
  of 
  Madagascar, 
  308. 
  

  

  of 
  the 
  Alps, 
  microscopic 
  

  

  structures 
  in 
  the, 
  100. 
  

  

  Crystals, 
  enlargement 
  of 
  detrital 
  frag- 
  

   ments 
  of, 
  176. 
  

  

  , 
  enlargement 
  of, 
  in 
  igneous 
  

  

  rocks, 
  177. 
  

  

  , 
  Prof. 
  J. 
  W. 
  Judd 
  on 
  the 
  growth 
  

  

  of, 
  in 
  igneous 
  rocks 
  after 
  their 
  

   consolidation, 
  175. 
  

   Cystcchinus 
  crashes, 
  from 
  the 
  Eadio- 
  

   larian 
  marls 
  of 
  Barbados, 
  040. 
  

  

  Dacochelys 
  Delabechei, 
  241. 
  

  

  Darent, 
  section 
  across 
  the 
  valley 
  of 
  

   the, 
  at 
  Eynsford, 
  289. 
  

  

  basin, 
  river-drifts 
  in 
  the, 
  274 
  ; 
  

  

  flint 
  implements 
  from 
  the 
  higher 
  

   gravels 
  of 
  the, 
  284. 
  

  

  valley, 
  flint 
  implement 
  from 
  the 
  

  

  river-gravels 
  in 
  the, 
  285. 
  

  

  Dartmoor, 
  Mr. 
  E,. 
  N. 
  Worth 
  on 
  the 
  

   Elvans 
  and 
  volcanic 
  rocks 
  of, 
  

   398. 
  

  

  , 
  denudation 
  of, 
  401. 
  

  

  Dauphine, 
  mountains 
  of, 
  75. 
  

  

  Dawkins, 
  Prof. 
  W. 
  Boyd, 
  Award 
  of 
  

   the 
  Lyell 
  Medal 
  to, 
  Proc. 
  34. 
  

  

  Dawson, 
  Sir 
  J. 
  W., 
  supplement 
  to 
  his 
  

   paper 
  on 
  the 
  rocks 
  of 
  the 
  Atlantic 
  

   coast 
  of 
  Canada, 
  Proc. 
  80. 
  

  

  Devon, 
  South, 
  (the 
  late) 
  Mr. 
  A. 
  

   Champernowne 
  on 
  the 
  Ashprington 
  

   volcanic 
  series 
  of, 
  369. 
  

  

  Devonian 
  limestones 
  and 
  slates, 
  rela- 
  

   tions 
  of 
  the 
  Ashprington 
  volcanic 
  

   series 
  with, 
  372. 
  

  

  Diabase-dykes 
  in 
  Alderney, 
  384. 
  

  

  Diallage-hypersthene 
  rocks 
  from 
  Ma- 
  

   dagascar, 
  345. 
  

  

  Dinosaur, 
  Iguanodont, 
  from 
  the 
  

   Oxford 
  Clay, 
  Peterborough, 
  45. 
  

  

  , 
  Ornithopodous, 
  from 
  the 
  Cam- 
  

   bridge 
  Greensand, 
  41 
  ; 
  ?Theropo- 
  

   dous, 
  from 
  the 
  Wealden, 
  44. 
  

  

  Diorite, 
  alteration 
  of, 
  in 
  shear-zone 
  

   above 
  West 
  Malvern, 
  480. 
  

  

  , 
  production 
  in, 
  of 
  black 
  mica, 
  

  

  white 
  mica, 
  quartz, 
  and 
  secondary 
  

   felspar, 
  478. 
  

  

  , 
  schistosity 
  in, 
  at 
  shear-zones, 
  

  

  477. 
  

  

  , 
  transition 
  from, 
  to 
  mica-gneiss, 
  

  

  at 
  the 
  south 
  end 
  of 
  Swinyard's 
  

   Hill, 
  483. 
  

   Diorites 
  in 
  Permian 
  breccias 
  of 
  Lei- 
  

   cestershire, 
  26. 
  

  

  , 
  intrusive, 
  in 
  the 
  granulitic 
  

  

  group 
  of 
  the 
  Lizard, 
  533 
  ; 
  mineral 
  

   constituents 
  of 
  the, 
  534. 
  

   Dogger 
  Sands 
  of 
  Yorkshire, 
  471. 
  

   Dolerites 
  and 
  intrusive 
  sheets 
  of 
  the 
  

   noi'thern 
  slopes 
  of 
  Cader 
  Idris, 
  

   431. 
  

   Dollo, 
  M. 
  Louis, 
  Award 
  of 
  the 
  Lyell 
  

  

  Geological 
  Fund 
  to, 
  Proc. 
  35. 
  

   Donald, 
  Miss, 
  on 
  some 
  new 
  species 
  of 
  

   Carboniferous 
  Gasteropoda, 
  619. 
  

  

  