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  xe:v.- 
  :;: 
  ::-:i 
  ::v5ZTM 
  

  

  lar 
  to 
  those 
  wincii 
  pierailei 
  ^ 
  ::.-. 
  ; 
  rmation 
  of 
  the 
  Sflnric 
  

  

  waterimies 
  of 
  central 
  New 
  York. 
  

  

  The 
  thickest 
  mei- 
  - 
  : 
  -:-:-: 
  f 
  --t 
  "^'t- 
  - 
  - 
  -— 
  : 
  -~_-_:^ 
  

   sonihwesfe 
  of 
  Depaii 
  T 
  - 
  . 
  : 
  : 
  tt. 
  

  

  The 
  contact 
  idth 
  the 
  r.Teriy- 
  ^1 
  t 
  

  

  of 
  the 
  section 
  can 
  not 
  haYe 
  been 
  g:c<:.i^_/ 
  -r 
  

  

  dfiision. 
  Near 
  the 
  riier 
  west 
  from 
  CI^3^ 
  r 
  

  

  fotmd, 
  thbi^ 
  the 
  i^per 
  part 
  of 
  i&r 
  

   tempted. 
  In 
  all 
  probability 
  the 
  fc: 
  

  

  from 
  this 
  over 
  the 
  entire 
  nap 
  limi: 
  :. 
  t 
  

  

  castiQii 
  niaif 
  gin 
  of 
  flie 
  Theresa 
  qua: 
  r 
  - 
  T 
  e 
  thickness 
  of 
  the 
  

   two 
  divisians 
  togedierlhen 
  indid^T^ 
  -- 
  ^boot 
  150 
  feet 
  

  

  for 
  fbe 
  f 
  '^rniation 
  hereabooL 
  

  

  T 
  1 
  of 
  the 
  fonnation 
  cfMisists.diiedy 
  of 
  ostracods^ 
  which 
  

  

  11 
  at 
  an 
  hcHizons, 
  and 
  Ubidi 
  remarks 
  on 
  tiie 
  absence 
  in 
  

  

  rris^ion 
  of 
  certain 
  large 
  sized 
  species 
  of 
  Leperditia 
  and 
  

  

  hich 
  occnr 
  in 
  the 
  LowriDe 
  aboi¥e^ 
  The 
  marine 
  fanna 
  

  

  t: 
  fxyision 
  indodes 
  ga^ropods, 
  cepfaahipods^ 
  lamdli- 
  

  

  : 
  -- 
  : 
  :es, 
  corals 
  and 
  ^KX^es^ 
  The 
  most 
  abondant 
  anl 
  

  

  characteristic 
  form 
  is 
  the 
  coral 
  Tetradium 
  sjringopo- 
  

  

  roides, 
  whicii 
  aboonds 
  in 
  certain 
  layers 
  of 
  &e 
  Uack 
  fimestoiie. 
  

  

  Thelmost 
  common 
  trilofafte 
  is 
  a 
  ^lecies 
  of 
  Bafhrnms 
  which 
  is 
  verv 
  

  

  like 
  &e 
  common 
  Bathjnrns 
  extans.of 
  tibe 
  LowriHe, 
  bat 
  

  

  which 
  XJIrich 
  disfii^ni^ies 
  as 
  a 
  different 
  and 
  mmamed 
  species. 
  

  

  which 
  is 
  a 
  ccMmnon 
  Stones 
  River 
  fcnrm. 
  Amon^ 
  tiie 
  gastropods 
  he 
  

  

  identi^es 
  Lophospira 
  perangnlata, 
  anodier 
  Lopiio^ira. 
  

  

  and 
  a 
  HeHcotoma. 
  The 
  ^nna 
  as 
  a 
  whc^ 
  is 
  qnite 
  sionilar 
  to 
  tfiat 
  

  

  of 
  ihc 
  Lowrille, 
  tiioi^^ 
  ^le 
  diffierences 
  are 
  dharaderistic. 
  

  

  Since 
  die 
  formation 
  is 
  a 
  new 
  one 
  to 
  the 
  State 
  die 
  pnUication 
  of 
  a 
  

   few 
  detailed 
  sections 
  is 
  adiisable. 
  The 
  best 
  cootinnoiis 
  section 
  of 
  

   die 
  lower 
  division 
  is 
  f 
  oond 
  in 
  die 
  bed 
  of 
  a 
  sooall 
  creek 
  winch 
  tmnbles 
  

   downJhe 
  ste^ 
  hkaSE 
  face 
  east 
  of 
  Perdi 
  lake 
  (Theresa 
  ^leet), 
  catting 
  

   the 
  40D 
  foot 
  contoor 
  w^here 
  the 
  :^are 
  400 
  spears 
  on 
  die 
  map. 
  

  

  ff 
  'VHb&s, 
  ea^dijr 
  fioiestDrae 
  in 
  Ikin. 
  beds^ 
  often 
  ^nl^ 
  l 
  oo 
  fci 
  i' 
  n 
  g' 
  

  

  / 
  6* 
  Bnaae, 
  toa^ 
  Hue 
  fo 
  line 
  lilack 
  fitnissloii^ 
  dock 
  bedded 
  

   P 
  %* 
  Cs^^ 
  ssAgxsnalar^ 
  loagEiesiaii 
  fisn^lone; 
  weadienng: 
  while 
  

   1^ 
  ST 
  Ma^re 
  bed 
  of 
  Was, 
  sdbcsysialEBie 
  fimestone 
  

   I* 
  3* 
  Mas^¥€ 
  hed 
  of 
  grajr* 
  masnesian 
  limeseoiie 
  

  

  ^ 
  Bfaae, 
  sdbcTfsfalfiiie 
  li 
  iiB 
  >a»£i» 
  i 
  e 
  

   i^ 
  S* 
  Cs-aj, 
  magiBe^aii 
  fisDeslaa^ 
  two 
  lawyers 
  

   f 
  Conasded 
  

  

  3' 
  Fhatij 
  la 
  mhuMvd 
  g^sj 
  fo 
  Was 
  grarv; 
  PUMgyivsM 
  a 
  fin^slaii^ 
  fine-^Eie 
  

  

  W'dlhenss^ 
  on 
  eqges 
  

   10' 
  Conceakd 
  

  

  loT 
  ^ 
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  to 
  l^e 
  blad^ 
  los^if 
  eroos 
  lisiie:^0ae, 
  vppex 
  3 
  feet 
  tfrm 
  

   bedded, 
  lesiniader 
  fafir 
  massive 
  

  

  