﻿642 
  

  

  GENERAL 
  INDEX. 
  

  

  [Dec. 
  1897, 
  

  

  Palmodiscus, 
  struct, 
  of, 
  129 
  w. 
  figs. 
  ; 
  

  

  affinities 
  of, 
  130. 
  

   Palaeolithic 
  river-gravels 
  of 
  Newbury, 
  

  

  425-429 
  figs. 
  

   Palaeozoic 
  glacial 
  beds 
  of 
  Varanger 
  

  

  Fiord, 
  137-146 
  w. 
  map 
  & 
  pis. 
  viii- 
  

  

  x, 
  153-156. 
  

   Palagonia 
  (Sicily) 
  palagonite 
  comp. 
  

  

  w. 
  Franz 
  Josef 
  Land 
  do., 
  485 
  

  

  chem. 
  anal., 
  486. 
  

   Palagonite 
  in 
  Franz 
  Josef 
  Land 
  

  

  basalts, 
  485 
  et 
  segq. 
  w. 
  chem. 
  anal, 
  

   aramoudras 
  at 
  Soldierstown, 
  545. 
  

   Parc-y-Meirch 
  (Flint), 
  drift 
  near, 
  

  

  344. 
  

   Parker, 
  T., 
  exhibits 
  Queensland 
  

  

  sapphires, 
  etc., 
  ii. 
  

   Parkinson, 
  J., 
  on 
  Igneous 
  Bocks 
  in 
  

  

  N. 
  Pembroke, 
  465-476 
  w. 
  fig. 
  & 
  

  

  pi. 
  xxxvi 
  (microsc. 
  sections). 
  

   Patcham 
  (Cutch), 
  boulder-beds 
  in 
  N. 
  

  

  of, 
  233. 
  

   'Pavement 
  '-structure, 
  54. 
  

   Peat 
  w. 
  human 
  relics 
  nr. 
  Newbury, 
  

  

  430. 
  

   Pebble-conglomerate 
  (Cretac.) 
  of 
  Co. 
  

  

  Antrim, 
  chem. 
  & 
  micromineral. 
  

  

  comp. 
  of, 
  579. 
  

   Pebidian, 
  quartz-porphyry 
  dykes 
  in, 
  

  

  lxxiv 
  ; 
  Peb. 
  rocks 
  in 
  Caernarvon, 
  

  

  lxxv 
  ; 
  of 
  Anglesey, 
  350. 
  

   Pecten 
  cf. 
  demissus, 
  498. 
  

   Pedina, 
  ambulacr. 
  plates 
  of, 
  118 
  fig. 
  

   Pedinotkuria, 
  gen. 
  nov., 
  119. 
  

  

  cidaroides, 
  sp. 
  nov., 
  119 
  & 
  pi. 
  vii. 
  

  

  Pelaneckinus, 
  ambulacr. 
  plates 
  of, 
  116 
  

  

  figs. 
  

   Peloneustes 
  philarchus 
  comp. 
  w. 
  Plio- 
  

  

  saurusferox, 
  177. 
  

   Pembroke 
  earthquakes 
  of 
  Aug. 
  1892 
  

  

  & 
  Nov. 
  1893, 
  157-176 
  w. 
  map 
  & 
  

  

  pi. 
  xi. 
  

   Pembrokeshire, 
  pre-Cambr. 
  of, 
  lxxi 
  ; 
  

  

  (North), 
  igneous 
  rocks 
  of, 
  465-476 
  

  

  w. 
  fig. 
  & 
  pi. 
  xxxvi 
  (microsc. 
  sections). 
  

   Peninsular 
  Division, 
  Cretac. 
  of 
  Co. 
  

  

  Antrim, 
  543, 
  565-567. 
  

   Perceval, 
  S. 
  G-., 
  exhibits 
  arborescent 
  

  

  Carb. 
  Limest., 
  xcvi. 
  

   Permo-Carboniferous 
  age 
  of 
  S. 
  African 
  

  

  coal-bearing 
  strata, 
  335. 
  

   Perofskite 
  in 
  Rauenthal 
  rocks, 
  252. 
  

   Perumbakam 
  (S. 
  Arcot), 
  chem. 
  anal. 
  

  

  of 
  augite-andesite 
  from, 
  409 
  ; 
  mi- 
  

   crosc. 
  section 
  of 
  same, 
  pi. 
  xxix. 
  

  

  fig. 
  3. 
  

   Petalograptus 
  defined, 
  188 
  ; 
  phylogeny 
  

  

  of, 
  210. 
  

  

  folium, 
  188 
  & 
  pi. 
  xiii. 
  figs. 
  1-5. 
  

  

  minor, 
  sp. 
  nov., 
  201 
  & 
  pi. 
  xiv. 
  

  

  figs. 
  17-21. 
  

  

  Petalograptus 
  ovatus, 
  199 
  & 
  pi. 
  xiv. 
  

   figs. 
  15-16. 
  

  

  palmeus, 
  193 
  & 
  pi. 
  xiv. 
  figs. 
  1-4; 
  

  

  var. 
  lotus, 
  195 
  & 
  pi. 
  xiv. 
  figs. 
  5-8 
  ; 
  

   var. 
  ovato-elongatus, 
  197 
  & 
  pi. 
  xiv. 
  

   figs. 
  11-14 
  ; 
  var. 
  tenuis, 
  196 
  & 
  

   pi. 
  xiv. 
  figs. 
  9-10. 
  

  

  Petraia 
  sp. 
  (Morte 
  Slates), 
  456 
  & 
  

   pi. 
  xxxiii. 
  figs. 
  6-7. 
  

  

  Phormosoma, 
  bursarium, 
  ambulacr. 
  

   plates 
  of, 
  116 
  fig. 
  

  

  luculentum, 
  do., 
  117 
  fig. 
  

  

  Uranus, 
  do., 
  115 
  fig. 
  

  

  Phosphatic 
  nodules 
  fr. 
  Franz 
  Josef 
  

   Land, 
  499 
  & 
  pi. 
  xxxvii. 
  fig. 
  6. 
  

  

  Phyllites, 
  Huronian, 
  nr. 
  Sudbury, 
  45 
  ; 
  

   (?) 
  fr. 
  Wadi 
  Om 
  Nabadi, 
  370. 
  

  

  Phyllotheca 
  [Equisetites] 
  cf. 
  columnaris, 
  

   504 
  & 
  pi. 
  xli. 
  figs. 
  1-3. 
  

  

  sp. 
  (Permo-Carb.), 
  324 
  & 
  pi. 
  xxiv. 
  

  

  % 
  1. 
  

  

  Pickwell 
  Down 
  Sandstones, 
  440, 
  442 
  

   & 
  pi. 
  xxxv 
  (map). 
  

  

  Pile-dwelling 
  found 
  at 
  Newbury, 
  

   432. 
  

  

  Pinus 
  sp. 
  (Franz 
  Josef 
  Land), 
  494 
  & 
  

   pi. 
  xxxviii. 
  figs. 
  6-8. 
  

  

  Pisidium 
  milium 
  in 
  Newbury 
  shell- 
  

   marl, 
  436. 
  

  

  Plagioclase, 
  combined 
  twinning 
  in 
  

   Sudbury 
  rocks, 
  62. 
  

  

  Plagioclase-crystals 
  in 
  S. 
  Indian 
  

   augite-diorites, 
  407. 
  

  

  Planer 
  Kalk 
  fauna 
  comp. 
  w. 
  that 
  of 
  

   Chalk 
  Rock, 
  395. 
  

  

  Planorbis 
  glaber 
  in 
  Newbury 
  shell- 
  

   marl, 
  436. 
  

  

  Plants, 
  Pleistoc, 
  f 
  r. 
  Casewick, 
  Shackle- 
  

   well, 
  & 
  Grays, 
  463-464; 
  Jurass., 
  

   etc. 
  fr. 
  Franz 
  Josef 
  Land, 
  494 
  & 
  

   pi. 
  xxxviii, 
  503-504 
  & 
  pi. 
  xli, 
  506 
  

   et 
  seqq. 
  

  

  Platyceras 
  cf. 
  cornutum, 
  79. 
  

  

  verisimile, 
  sp. 
  nov., 
  79 
  & 
  pi. 
  vi. 
  

  

  Plectambonites 
  quinquecostata, 
  70. 
  

  

  Schmidti, 
  70. 
  

  

  transversalis 
  (?), 
  70. 
  

  

  Pleistocene 
  plants 
  fr. 
  Casewick, 
  

   Shacklewell, 
  & 
  Grays, 
  463-464. 
  

  

  Pleurotomaria 
  notabilis 
  (?), 
  80. 
  

  

  Plicatula 
  Barroisi, 
  388 
  & 
  pi. 
  xxvii. 
  

   figs. 
  18 
  & 
  19. 
  

  

  Pliosaurus 
  ferox, 
  struct, 
  of 
  skull 
  of, 
  

   177-185 
  figs. 
  & 
  pi. 
  xii. 
  

  

  Plocoscyphia 
  (?)-meshes 
  in 
  Inoceramus- 
  

   Crispi 
  zone, 
  576. 
  

  

  Podozamites 
  lanceolatus 
  (?), 
  495 
  & 
  

   pi. 
  xxxviii. 
  fig. 
  12. 
  

  

  Polyzoa 
  of 
  Keisley 
  Limest., 
  77, 
  92. 
  

  

  Poolatunish 
  Point 
  (Waterford), 
  igne- 
  

   ous 
  & 
  other 
  rocks 
  of, 
  276, 
  278. 
  

  

  