﻿INDEX 
  

  

  The 
  superior 
  figures 
  tell 
  the 
  exact 
  place 
  on 
  the 
  page 
  in 
  ninths; 
  e. 
  g. 
  648^ 
  means 
  

   page 
  648, 
  beginning 
  in 
  the 
  third 
  ninth 
  of 
  the 
  page, 
  i. 
  e. 
  about 
  one 
  third 
  of 
  the 
  

   way 
  down. 
  

  

  Adirondack 
  mountains, 
  

   Q2V. 
  

  

  Aetites, 
  626^. 
  

  

  drift 
  from, 
  

  

  Barker 
  point, 
  till 
  bed, 
  6281 
  

  

  Barnum's 
  Island, 
  well 
  section 
  on, 
  651^, 
  

  

  Beaches, 
  6623. 
  

  

  Bibliography, 
  664*. 
  

  

  Block 
  island, 
  gravels 
  and 
  sands, 
  624^ 
  

  

  633^; 
  erosion 
  of 
  valleys, 
  636^ 
  

   Boulder 
  clay, 
  623^ 
  627-*. 
  

   Boulders, 
  624^ 
  62;^ 
  652^. 
  

   Brick 
  clay 
  at 
  East 
  Williston, 
  645'*. 
  

   Brooklyn 
  quadrangle, 
  6483-50'^, 
  

  

  Center 
  island 
  clays, 
  630^. 
  

   Chamberhn, 
  T. 
  C, 
  cited, 
  641^ 
  664^. 
  

   Clays 
  of 
  Long 
  Island, 
  621^-22«. 
  

   College 
  Point 
  delta, 
  657'^-59l 
  

   Columbia 
  formation, 
  624^-33^. 
  

   Crosby, 
  W. 
  O., 
  cited. 
  6459, 
  q^i^^ 
  6545 
  

   Curtis, 
  G. 
  C, 
  cited, 
  633". 
  

  

  Discoloration 
  of 
  the 
  gravels, 
  625\ 
  634^. 
  

   Dislocated 
  deposits, 
  624^, 
  630^, 
  632«. 
  

  

  Eaglestone, 
  626^ 
  

  

  East 
  Williston, 
  sections 
  of 
  clays, 
  645''. 
  

  

  Erosion 
  interval, 
  634^-37-. 
  

  

  Far 
  Rockaway 
  ridge, 
  651 
  ^ 
  

   Possihferous 
  boulders, 
  624^ 
  627^ 
  

   Fossiliferous 
  pebbles, 
  624''. 
  

  

  Geikie, 
  A., 
  cited, 
  626^ 
  

  

  Geology, 
  621^ 
  

  

  Glacial 
  formations, 
  6232-483. 
  

  

  Glacial 
  history, 
  summary 
  of, 
  660^ 
  -63^ 
  

  

  GlaciHl 
  lakes, 
  658«. 
  

  

  Glacial 
  streams, 
  6433-44^ 
  

  

  Glaciated 
  ledges, 
  6523-53^. 
  

  

  Glen 
  Cove, 
  Pleistocene 
  section, 
  628^. 
  

  

  Glen 
  Cove 
  valley, 
  6353. 
  

  

  Glossary, 
  664«-68-. 
  

  

  Gravels 
  of 
  plains 
  on 
  Oyster 
  Bay 
  quad- 
  

   rangle, 
  624--33*; 
  discoloration, 
  625^, 
  

   6342; 
  in 
  moraines, 
  6381 
  

  

  Great 
  Neck 
  section, 
  631«. 
  

  

  Harbor 
  hill, 
  6395 
  41^ 
  

   Harbors, 
  excavation, 
  636^. 
  

   Harlem 
  quadrangle, 
  648^-50'^. 
  

   Hempstead 
  quadrangle, 
  618'-. 
  

   Highlands, 
  trap 
  boulders 
  from, 
  627^, 
  

  

  652'. 
  

   HoUick, 
  Arthur, 
  cited, 
  664^. 
  

  

  Jamaica 
  bay 
  depression, 
  6502-52*. 
  

  

  Lake 
  Surprise, 
  661^. 
  

   Lewis, 
  Ellas 
  jr, 
  cited, 
  664-, 
  

   Lyell, 
  Sir 
  Charles, 
  cited, 
  6521 
  

  

  McGee, 
  W. 
  J., 
  cited, 
  624^. 
  

  

  Manhasset 
  sands, 
  632^ 
  

  

  Marshes, 
  662". 
  

  

  Marthas 
  Vineyard, 
  gravels 
  and 
  sands, 
  

   6246, 
  6337. 
  stone 
  concretions, 
  625«; 
  

   erosion 
  of 
  valleys, 
  636'^. 
  

  

  Mather. 
  W. 
  W., 
  cited, 
  624^, 
  627^ 
  664^ 
  

  

  Merrill, 
  F. 
  J. 
  H., 
  cited, 
  624^ 
  651^ 
  664^. 
  

  

  Mill 
  Neck 
  creek 
  depression, 
  635^. 
  

  

  Mill 
  Neck 
  sands, 
  630^ 
  

  

  Moraines, 
  618^-19«, 
  625^ 
  6373-46^ 
  dis- 
  

   tinction 
  between 
  outer 
  and 
  inner, 
  

   641^-432. 
  

  

  Outwash 
  plains, 
  644''-46l 
  

   Oyster 
  Bay, 
  springs 
  at, 
  637^ 
  

   Oyster 
  Bay 
  quadrangle, 
  618'-, 
  624'. 
  

  

  Palisades, 
  trap 
  boulders 
  from, 
  627^, 
  

  

  652'. 
  

   Peat, 
  submerged, 
  6633. 
  

  

  