﻿INDEX 
  TO 
  PLATES 
  IN 
  GEOLOGIC 
  ORDER 
  

  

  261 
  

  

  PLATE 
  

  

  xc. 
  

  

  XCI. 
  

  

  XCII. 
  

  

  XCIII. 
  

   IV. 
  

  

  XXVIII. 
  

  

  FACING 
  PAGE 
  

  

  Triassic 
  Sandstone, 
  Contact 
  of 
  Trap 
  and 
  Underlying; 
  south 
  

  

  end 
  of 
  Lane's 
  Quarry, 
  Fort 
  Lee, 
  Bergen 
  county, 
  N. 
  J 
  172 
  

  

  Triassic 
  Sandstone, 
  Reptilian 
  Footprints 
  on 
  ; 
  Turner's 
  Falls, 
  

  

  Mass 
  172 
  

  

  Triassic 
  Sandstone, 
  Rain 
  Prints 
  and 
  Reptilian 
  Footprints 
  on 
  ; 
  

  

  Turner's 
  Falls, 
  Mass 
  172 
  

  

  Triassic 
  Sandstone, 
  Ripple 
  Marks 
  on 
  ; 
  Turner's 
  Falls, 
  Mass.. 
  172 
  

  

  Triassic 
  Diabase 
  Overlying 
  Sandstone 
  which 
  is 
  Concealed 
  by 
  

   the 
  Talus. 
  Palisades 
  of 
  the 
  Hudson 
  River, 
  seen 
  from 
  

   Hastings, 
  Westchester 
  county 
  124 
  

  

  Palisades 
  (Triassic) 
  in 
  the 
  Background; 
  View 
  of 
  Inwood, 
  

   Manhattan 
  Island. 
  Plain 
  of 
  Calciferous 
  Trenton 
  Lime- 
  

   stone. 
  Hills 
  rijjht 
  and 
  left 
  of 
  Hudson 
  River 
  Schist 
  146 
  

  

  Quaternary. 
  

  

  XCIV. 
  Glacial 
  Scratches 
  on 
  the 
  Corniferous 
  Limestone, 
  Cheek- 
  

   to 
  waga, 
  Erie 
  county 
  176 
  

  

  XCV. 
  Quaternary 
  Delta 
  Deposit 
  of 
  Croton 
  River, 
  one 
  mile 
  south 
  

  

  of 
  Croton 
  Landing, 
  Westchester 
  county 
  176 
  

  

  XCVI. 
  Quaternary 
  Kame 
  Deposit, 
  View 
  of 
  ; 
  North 
  Albany 
  176 
  

  

  XCVn. 
  Quaternary 
  Sand 
  and 
  G-ravel 
  Beds, 
  Section 
  of; 
  North 
  

  

  Albany, 
  shown 
  in 
  last 
  illustration 
  176 
  

  

  XCVIII. 
  Quaternary 
  Sand 
  Plain, 
  Valley 
  of 
  Erosion 
  in 
  the 
  ; 
  near 
  Del- 
  

   mar, 
  Albany 
  county 
  176 
  

  

  XCIX. 
  Quaternary 
  Drift 
  Hills 
  Southwest 
  of 
  Glens 
  Falls, 
  Warren 
  

  

  county. 
  French 
  Mountain 
  in 
  the 
  Distance, 
  Lake 
  in 
  176 
  

  

  C. 
  Quaternary 
  Plain 
  at 
  the 
  foot 
  of 
  the 
  Helderberg 
  Escarp- 
  

   ment, 
  between 
  Ravena 
  and 
  South 
  Bethlehem, 
  Albany 
  

  

  county 
  176 
  

  

  CI. 
  Quaternary 
  Sands. 
  Crescent 
  shaped 
  Lake 
  formed 
  by 
  natural 
  

   diversion 
  of 
  Stream 
  into 
  a 
  new 
  Channel. 
  Valley 
  of 
  the 
  

   Normanskill, 
  near 
  Albany, 
  Carved 
  by 
  the 
  Stream 
  Through 
  

  

  a 
  Plain 
  of 
  176 
  

  

  CII. 
  Sand 
  Bars, 
  Lake 
  Erie, 
  mouth 
  of 
  Eighteen 
  Mile 
  Creek, 
  Erie 
  

  

  county 
  176 
  

  

  ' 
  cm. 
  Glacial 
  Boulders 
  Washed 
  from 
  Moraine, 
  Stony 
  Point, 
  near 
  

  

  West 
  Seneca, 
  Erie 
  county. 
  Shore 
  of 
  Lake 
  Erie 
  176 
  

  

  CIV. 
  Foot 
  of 
  the 
  Selkirk 
  Glacier, 
  British 
  Columbia, 
  Showing 
  the 
  

  

  Formation 
  of 
  a 
  Moraine 
  Dei)08it 
  176 
  

  

  XXII 
  L 
  Glaciated 
  Surface 
  of 
  Potsdam 
  Conglomerate, 
  Mosherville, 
  

  

  Saratoga 
  county 
  144 
  

  

  