﻿INDEX 
  

  

  559 
  

  

  shale 
  of 
  Kaaterskill 
  creek, 
  283°; 
  

   on 
  Niagara 
  limestone 
  at 
  Lockport, 
  

   444 
  7 
  -45 
  1 
  ; 
  measurement 
  of 
  rocks 
  

   along 
  Schoharie 
  river, 
  165 
  7 
  ; 
  trunks 
  

   of 
  tree 
  ferns 
  secured 
  by, 
  210 
  e 
  . 
  

  

  Hamilton 
  county, 
  crystalline 
  rocks, 
  

   505-53. 
  

  

  Hamilton 
  formation, 
  gas 
  production, 
  

   12 
  4 
  , 
  24 
  9 
  -25\ 
  32 
  2 
  ; 
  classification 
  and 
  

   distribution 
  in 
  central 
  and 
  eastern 
  

   New 
  York, 
  65-327; 
  in 
  Clarksville, 
  

   353 
  8 
  -54 
  8 
  . 
  

  

  Harpersfield, 
  geologic 
  formations, 
  

   140 
  3 
  . 
  

  

  Harrisville, 
  marble 
  quarries, 
  455*. 
  

  

  Hartmann, 
  J. 
  M., 
  table 
  showing 
  

   value 
  of 
  limestone, 
  372 
  6 
  . 
  ' 
  

  

  Helderberg 
  limestones, 
  364 
  4 
  -69 
  5 
  ; 
  an- 
  

   alysis, 
  430 
  5 
  -31 
  3 
  ; 
  in 
  Albany 
  county, 
  

   429 
  5 
  -31 
  3 
  ; 
  in 
  Herkimer 
  county, 
  438 
  8 
  ; 
  

   in 
  Oneida 
  county, 
  445® 
  ; 
  in 
  Onon- 
  

   daga 
  county, 
  446 
  8 
  , 
  447 
  8 
  -48 
  8 
  . 
  

  

  Helderbergs, 
  eastern, 
  stratigraphic 
  

   geology, 
  329-54. 
  

  

  Herkimer 
  county, 
  limestone 
  forma- 
  

   tions, 
  437 
  8 
  -39\ 
  

  

  Hinsdale, 
  oil 
  and 
  gas 
  wells, 
  41 
  8 
  -42 
  s 
  . 
  

   60 
  3 
  . 
  

  

  Holly, 
  gas 
  wells, 
  29 
  s 
  . 
  

  

  Honeoye 
  Falls, 
  connected 
  with 
  West 
  

   Bloomfield 
  gas 
  wells, 
  15 
  s 
  . 
  

  

  Hoosick 
  Falls, 
  limestone 
  quarries, 
  

   452 
  5 
  . 
  

  

  Horicon, 
  topography, 
  541 
  1 
  ; 
  geology, 
  

   541 
  3 
  -43 
  4 
  . 
  

  

  Hudson 
  river, 
  discovery 
  of 
  old 
  chan- 
  

   nel 
  at 
  South 
  Corinth, 
  510 
  4 
  , 
  529°. 
  

  

  Hudson 
  river 
  group, 
  gas 
  production, 
  

   28 
  3 
  . 
  

  

  Humphrey 
  gas 
  field, 
  40 
  4 
  . 
  

  

  Hunter, 
  geologic 
  formations, 
  284 
  s 
  - 
  

   85 
  7 
  . 
  

  

  Hydraulic 
  cements, 
  376 
  7 
  ; 
  alkalies 
  in, 
  

   396 
  7 
  ; 
  uses 
  of, 
  427 
  2 
  -28 
  7 
  . 
  

  

  Hydraulic 
  limes, 
  390 
  4 
  -402 
  4 
  . 
  

  

  Hydraulic 
  limestones, 
  at 
  Rosendale, 
  

   364 
  5 
  ; 
  in 
  Erie 
  county, 
  434 
  s 
  , 
  435 
  6 
  ; 
  in 
  

   Onondaga 
  county, 
  447 
  8 
  . 
  

  

  Indian 
  lake, 
  geology, 
  552 
  6 
  -53 
  a 
  . 
  

   Ingham 
  Mills, 
  limestone 
  quarries, 
  

  

  438 
  8 
  . 
  

   Irving, 
  J. 
  D., 
  analyses 
  made 
  by, 
  

  

  357 
  T 
  . 
  

   Ischua, 
  oil 
  and 
  gas 
  well, 
  41 
  8 
  . 
  

   Ithaca, 
  gas 
  production, 
  12*. 
  

   Ithaca 
  formation, 
  in 
  Oneonta, 
  68*- 
  

  

  86 
  3 
  ; 
  in 
  Otego, 
  86 
  7 
  ; 
  fish 
  fauna, 
  318 
  7 
  - 
  

  

  23 
  3 
  . 
  

  

  Jamesville, 
  limestone 
  quarries, 
  447*, 
  

   449 
  1 
  . 
  

  

  Jefferson, 
  geologic 
  formations, 
  160 
  1 
  - 
  

   63 
  3 
  . 
  

  

  Jewett, 
  Ezekiel, 
  discovery 
  of 
  fossils 
  

   in 
  Franklin, 
  117 
  s 
  , 
  118 
  6 
  ; 
  on 
  Che- 
  

   mung 
  fossils 
  at 
  Delhi, 
  lSW-Bl 
  1 
  . 
  

  

  Kemp, 
  J. 
  F., 
  on 
  gneisses 
  of 
  Essex 
  

   county, 
  489°-90 
  1 
  ; 
  papers 
  referred 
  

   to, 
  547 
  9 
  . 
  

  

  Kemp, 
  J. 
  F. 
  and 
  Newland, 
  D. 
  H., 
  

   Preliminary 
  report 
  on 
  geology 
  of 
  

   the 
  Precambrian 
  crystalline 
  rocks 
  

   of 
  Washington, 
  Warren 
  and 
  east- 
  

   ern 
  Hamilton 
  counties, 
  7 
  1 
  , 
  505-53. 
  

  

  Kolderup," 
  F., 
  on 
  labradorite 
  rocks 
  

   near 
  Soggendal, 
  Norway, 
  507\ 
  

  

  Leroy 
  gas 
  wells, 
  22 
  T 
  -23\ 
  

  

  Lewis, 
  — 
  , 
  on 
  cements, 
  401 
  B 
  , 
  405*, 
  

   413 
  2 
  -15 
  2 
  , 
  420 
  9 
  -21 
  a 
  . 
  

  

  Lewis 
  county, 
  limestone 
  formations, 
  

   439 
  5 
  -41 
  2 
  . 
  

  

  Lewisburg, 
  crystalline 
  limestone, 
  

   455 
  4 
  . 
  

  

  Leyden, 
  limestone 
  quarries, 
  439*. 
  

  

  Lime, 
  production, 
  375 
  8 
  -81 
  5 
  ; 
  slaking, 
  

   377\ 
  386°-88 
  9 
  ; 
  uses 
  of, 
  381 
  6 
  -402 
  5 
  ; 
  

   analyses, 
  382 
  2 
  , 
  385 
  7 
  ; 
  composition 
  

   and 
  physical 
  properties, 
  389 
  1 
  . 
  

  

  Limestone 
  (viilage), 
  petro'eum 
  in- 
  

   dustry, 
  33 
  1 
  . 
  

  

  