﻿INDEX 
  

  

  Adams, 
  cited, 
  i6. 
  

  

  Adirondack 
  region, 
  geologic 
  feat- 
  

   ures, 
  (3-7. 
  

   Ambonychia 
  radiata, 
  33. 
  

   Ami, 
  cited, 
  22. 
  

   Amphibolites, 
  16. 
  

   Andesin, 
  14, 
  20. 
  

   Anorthoclase, 
  14, 
  15, 
  17, 
  20. 
  

   Apatite, 
  14, 
  17, 
  21. 
  

   Alwater 
  creek, 
  31, 
  32, 
  55. 
  

   Augite, 
  20. 
  

  

  Beekmantown 
  limestone, 
  7, 
  22, 
  43. 
  

  

  Bell, 
  Robert, 
  cited, 
  50. 
  

  

  Biotite, 
  II, 
  13, 
  14, 
  16, 
  17, 
  20, 
  21, 
  58. 
  

  

  Birdseye 
  limestone, 
  25. 
  

  

  Black 
  river, 
  8, 
  15, 
  22, 
  27, 
  30, 
  49, 
  51, 
  

  

  53, 
  54, 
  55, 
  56. 
  

   Black 
  river 
  gorge, 
  35. 
  

   Black 
  River 
  limestone, 
  7, 
  25, 
  26, 
  2^- 
  

  

  28, 
  30, 
  45, 
  47, 
  53; 
  quarries, 
  56. 
  

   Black 
  river 
  valley, 
  45, 
  46, 
  47, 
  50. 
  

   Boonville, 
  35, 
  2>^, 
  50, 
  53, 
  54. 
  

   Boonville 
  quadrangle, 
  52. 
  

   Brantingham, 
  51. 
  

   Brantingham 
  lake, 
  14 
  

   Brigham, 
  cited, 
  45, 
  46. 
  

   Bronzite, 
  12. 
  

   Building 
  stone, 
  56-57. 
  

  

  Calcite, 
  58. 
  

  

  Canajoharie, 
  27, 
  28, 
  31. 
  

  

  Carthage, 
  37, 
  54. 
  

  

  Catspaw 
  lake, 
  51. 
  

  

  Central 
  Square, 
  21, 
  31, 
  32, 
  34, 
  35, 
  

  

  37, 
  42, 
  43- 
  

   Chamberlin, 
  cited, 
  44, 
  45. 
  

   Chazy 
  limestone, 
  2^. 
  

   Chittenango, 
  34. 
  

   Chlorite, 
  14. 
  

   Collinsville, 
  30. 
  

   Constableville, 
  31-32. 
  

   Cumings, 
  cited, 
  30. 
  

   Cushing, 
  cited, 
  6, 
  14, 
  18, 
  21, 
  22, 
  24, 
  

  

  26, 
  40, 
  43-44. 
  45, 
  58. 
  

   Cvrtolites 
  ornatus, 
  33. 
  

  

  [59] 
  

  

  Davis, 
  cited, 
  54. 
  

  

  Denley, 
  13, 
  14, 
  19, 
  24, 
  27, 
  36, 
  Z7, 
  45, 
  

  

  53, 
  55, 
  57- 
  

   Diana-Pitcairn 
  area, 
  10, 
  15, 
  17. 
  

   Dip 
  of 
  Paleozoic 
  formations, 
  34-35. 
  

   Dolgeville 
  shales, 
  29, 
  30. 
  

   Donnattsburg, 
  14, 
  41. 
  

   Douglass 
  creek, 
  30. 
  

   Drainage, 
  8-9, 
  55. 
  

   Dry 
  Sugar 
  river, 
  28. 
  

  

  East 
  Martinsburg, 
  19, 
  35, 
  36. 
  

   Economic 
  products, 
  56-58. 
  

   Endoceras 
  proteiforme, 
  32, 
  ^iT)- 
  

   Enstatite, 
  11, 
  12. 
  

   Erosion 
  of 
  sedimentaries, 
  47-51. 
  

   Erosion 
  of 
  the 
  Precambric 
  rocks, 
  46. 
  

   Erratics, 
  53. 
  

   Eskers, 
  52. 
  

  

  Fairchild, 
  H. 
  L., 
  cited, 
  44. 
  

  

  Fall 
  brook, 
  8, 
  13, 
  18. 
  

  

  Fauhs, 
  35-36; 
  in 
  Mohawk 
  valley, 
  7. 
  

  

  Feldspar, 
  11, 
  12, 
  14, 
  16, 
  17, 
  20, 
  58. 
  

  

  Fish 
  creek, 
  8. 
  

  

  Folds, 
  35-36. 
  

  

  Forestport, 
  52, 
  53. 
  

  

  Fowlersville, 
  9, 
  12, 
  13, 
  15, 
  19, 
  40, 
  41. 
  

  

  Frankfort 
  slate 
  and 
  sandstone, 
  33. 
  

  

  Fucoides 
  demissus, 
  25. 
  

  

  Fulton, 
  32. 
  

  

  Fulton 
  lakes, 
  10. 
  

  

  Galena, 
  58. 
  

  

  Garnet, 
  10, 
  11, 
  14, 
  19, 
  20, 
  58. 
  

  

  Geologic 
  features, 
  6-7. 
  

  

  Glacial 
  boulders, 
  53. 
  

  

  Glacial 
  geology, 
  44-46. 
  

  

  Glacial 
  lakes, 
  53-55- 
  

  

  Glacial 
  sand 
  plains 
  or 
  terraces, 
  51- 
  

   52. 
  

  

  Glamorgan 
  granite, 
  16. 
  

  

  Glenfield, 
  14, 
  36, 
  37, 
  41, 
  45, 
  57. 
  

  

  Gneiss, 
  garnetiferous, 
  58. 
  See 
  also 
  

   Granitic 
  syenite 
  gneiss 
  ; 
  Grenville 
  

   gneiss; 
  Syenite 
  gneiss; 
  Syenite- 
  

   Grenville 
  mixed 
  gneisses. 
  

  

  