﻿ILLUSTRATIONS 
  

  

  PAGE 
  

  

  Plate 
  1 
  Geological 
  map 
  of 
  Putnam 
  township, 
  Washing- 
  

   ton 
  eo 
  .facing 
  512 
  

  

  Plate 
  2 
  Geological 
  map 
  of 
  Dresden 
  township, 
  Washing- 
  

   ton 
  co 
  .facing 
  514 
  

  

  Plate 
  3 
  Geological 
  map 
  of 
  Whitehall 
  township, 
  Washing- 
  

   ton 
  co 
  .facing 
  520 
  

  

  Plate 
  4 
  Enlarged 
  geological 
  map 
  of 
  Whitehall 
  village 
  2 
  

  

  P 
  and 
  the 
  ridge 
  to 
  the 
  westward 
  .facing 
  522 
  

  

  Plate 
  5 
  Photomicrographs 
  .facing 
  524 
  

  

  Plate 
  6 
  Geological 
  map 
  of 
  Fort 
  Ann 
  township 
  . 
  . 
  . 
  .facing 
  530 
  

  

  Plate 
  7 
  Geological 
  map 
  of 
  Bolton 
  township, 
  Warren 
  

  

  co 
  .facing 
  534 
  

  

  Plate 
  8 
  Geological 
  map 
  of 
  Chester 
  township, 
  Warren 
  

  

  co 
  ... 
  . 
  .facing 
  536 
  

  

  Plate 
  9 
  Geological 
  map 
  of 
  Hague 
  township, 
  Warren 
  

  

  co 
  \ 
  . 
  . 
  . 
  facing 
  538 
  

  

  Plate 
  10 
  Photomicrographs 
  of 
  sillimanite-garnet 
  gneiss 
  

   forming 
  the 
  wall-rock 
  of 
  the 
  graphitic 
  quartzite 
  at 
  

   Hague 
  . 
  . 
  .facing 
  540 
  

  

  Plate 
  11 
  Geological 
  map 
  of 
  Horicon 
  township, 
  Warren 
  

  

  co 
  5 
  .facing 
  544 
  

  

  Plate 
  12 
  Geological 
  map 
  of 
  Thurman, 
  Stony 
  Creek, 
  Day, 
  

  

  Hadley 
  and 
  Luzerne 
  townships, 
  Warren 
  co 
  . 
  .facing 
  546 
  

  

  Plate 
  13 
  Geological 
  map 
  of 
  Minerva, 
  Essex 
  co. 
  . 
  . 
  . 
  .facing 
  548 
  

  

  Plate 
  14 
  Geological 
  map 
  of 
  Newcomb, 
  Essex 
  co 
  . 
  . 
  . 
  .facing 
  550 
  

  

  Plate 
  15 
  Geological 
  map 
  of 
  Long 
  Lake 
  and 
  Indian 
  Lake 
  

  

  townships, 
  Hamilton 
  co 
  .facing 
  552 
  

  

  Fig. 
  1 
  Section 
  of 
  gabbro 
  dike, 
  specimen 
  56, 
  on 
  South 
  

  

  bay, 
  Dresden 
  517 
  

  

  Fig. 
  2 
  Sketch 
  of 
  trap 
  dikes 
  on 
  northwestern 
  shore 
  of 
  

  

  South 
  bay, 
  Dresden 
  519 
  

  

  