﻿I 
  N 
  DEX 
  

  

  The 
  superior 
  figure 
  points 
  to 
  the 
  exact 
  place 
  on 
  the 
  page 
  in 
  ninths 
  j 
  e. 
  g. 
  93"^ 
  means 
  

   seven 
  ninths 
  of 
  the 
  way 
  down 
  page 
  93. 
  

  

  Adirondacks, 
  granite 
  quarries, 
  1052 
  ; 
  

  

  limestone 
  quarries, 
  105*. 
  

   Appropriations 
  for 
  road 
  construction 
  in 
  

  

  Massachusetts, 
  92^; 
  in 
  New 
  York, 
  

  

  question 
  of, 
  93'^. 
  

  

  Bluestone, 
  129I; 
  directory 
  of 
  quarries, 
  

  

  1295-30. 
  

   Breakers, 
  substitute 
  for, 
  1033. 
  

   Broken 
  stone, 
  instructions 
  to 
  engineers 
  on 
  

  

  use, 
  986-992. 
  

  

  Cementing 
  value 
  of 
  road 
  metals, 
  1078- 
  

   93,- 
  table, 
  no. 
  

  

  Clay 
  in 
  road 
  beds, 
  96^. 
  

  

  Commission 
  of 
  road 
  improvement, 
  95^. 
  

  

  Construction 
  of 
  roads, 
  cost 
  per 
  mile 
  in 
  

   Massachusetts, 
  92^ 
  ; 
  probable 
  total 
  cost 
  

   in 
  New 
  York, 
  94^ 
  ; 
  provision 
  for 
  cost, 
  

   932, 
  942 
  ; 
  of 
  earth 
  roads, 
  1025-4* 
  ; 
  essen- 
  

   tials, 
  97* 
  ; 
  extract 
  from 
  Instructions 
  to 
  

   engineers, 
  98^-1 
  02* 
  ; 
  state 
  supervision, 
  

   9i5j 
  95I 
  ; 
  time 
  estimated 
  to 
  complete 
  

   work 
  in 
  Massachusetts, 
  928 
  ; 
  time 
  esti- 
  

   mated 
  to 
  complete 
  work 
  in 
  New 
  York, 
  

   946. 
  

  

  Deval 
  method 
  of 
  testing 
  road 
  materials, 
  

  

  1069-93. 
  

   Diabase, 
  tests, 
  no. 
  

   Directory 
  of 
  producers 
  of 
  road 
  metals 
  in 
  

  

  New 
  York 
  state, 
  1 
  12-13; 
  ofquarrymen 
  

  

  in 
  New 
  York 
  state, 
  114-30. 
  

   Drains, 
  importance, 
  97'^ 
  ; 
  instructions 
  to 
  

  

  engineers, 
  1008-16. 
  

  

  Earth 
  roads, 
  construction 
  and 
  mainte- 
  

   nance, 
  1025-44, 
  

  

  Economic 
  map 
  of 
  New 
  York, 
  106*. 
  

   England, 
  roads 
  in, 
  912. 
  

   Excise 
  revenue 
  used 
  for 
  building 
  roads, 
  

   963. 
  

  

  Felsite, 
  tests, 
  no. 
  

  

  Geologic 
  map 
  of 
  New 
  York, 
  106*. 
  

   Gneiss, 
  tests, 
  no; 
  directory 
  of 
  quarries, 
  

  

  US- 
  

   Government 
  supervision, 
  see 
  State 
  roads. 
  

   Granite, 
  104^, 
  1049-52, 
  105'^; 
  tests, 
  no, 
  

  

  Iii9 
  ; 
  directory 
  of 
  quarries, 
  1128, 
  114- 
  

  

  15- 
  

  

  Gravel, 
  in 
  road 
  beds, 
  96^ 
  ; 
  instructions 
  to 
  

  

  engineers 
  on 
  use, 
  985. 
  

   Gutters, 
  instructions 
  to 
  engineers 
  on, 
  

  

  ioi'^-2* 
  ; 
  filling 
  with 
  snow 
  and 
  ice, 
  1036. 
  

  

  Higbie, 
  Richard, 
  bill 
  on 
  state 
  highway 
  

   tax, 
  939. 
  

  

  Highlands 
  of 
  the 
  Hudson, 
  granite 
  quar- 
  

   ries, 
  ic'' 
  

  

  Highways, 
  Superintendent 
  of, 
  95*. 
  See 
  

   also 
  Roads. 
  

  

  Hornblende, 
  1 
  048-51 
  ; 
  tests, 
  no. 
  

  

  Inspectors 
  of 
  road 
  construction, 
  958, 
  

   Instructions 
  to 
  engineers, 
  extract 
  from, 
  

  

  984-1024. 
  

  

  Laboratory 
  experiments 
  on 
  road 
  build- 
  

   ing 
  stones, 
  1068-93. 
  

  

  League 
  of 
  American 
  wheelmen, 
  influence 
  

   in 
  favor 
  of 
  good 
  roads, 
  962. 
  

  

  Limestone 
  in 
  road 
  beds, 
  96^ 
  ; 
  tests, 
  no, 
  

   in9; 
  directory 
  of 
  quarries, 
  112I, 
  115- 
  

   24. 
  See 
  also 
  Magnesian 
  limestone. 
  

  

  