﻿CLAYS 
  OF 
  NEW 
  YORK 
  

  

  867 
  

  

  clays 
  

  

  99 
  

  

  40 
  

  

  Lime 
  

  

  tr. 
  

  

  .46 
  

  

  .75 
  

  

  .52 
  

   .5:2 
  

  

  .28 
  

  

  .2 
  

  

  .53 
  

  

  "!2 
  " 
  

  

  1.03 
  

  

  .44 
  

  

  .3 
  

  

  .44 
  

  

  .14 
  

   .61 
  

  

  .35 
  

   2. 
  

  

  .09 
  

  

  tr. 
  

   .5^8 
  

   .62 
  

  

  ".'72' 
  

   .9 
  

  

  .7 
  

  

  .44 
  

   .36 
  

  

  .4 
  

   "!65 
  

  

  .269 
  

   .325 
  

   .203 
  

   .28 
  

  

  

  Alkalis 
  

  

  Magnesia 
  

  

  .72 
  

   1.03 
  

  

  

  tr. 
  

  

  tr. 
  

  

  .9 
  

  

  1 
  

  

  tr. 
  

   .02 
  

  

  1.84 
  

   .42 
  

  

  ""!i" 
  

  

  1.02 
  

   1.3 
  

  

  " 
  " 
  .'48" 
  

  

  4.33 
  

   5.07 
  

  

  .25 
  

  

  1.23 
  

  

  .13 
  

   .2 
  

  

  tr. 
  

   1.19 
  

  

  .05 
  

   .36 
  

  

  1.C2 
  

   tr. 
  

  

  tr. 
  

  

  .58 
  

  

  

  .85 
  

  

  .07 
  

  

  

  .3 
  

  

  .11 
  

  

  .81 
  

  

  .62 
  

  

  tr. 
  

   "".'3" 
  

  

  ........ 
  

  

  1.55 
  

  

  .13 
  

  

  .85 
  

  

  .14 
  

   .25 
  

  

  .6 
  

  

  12.28 
  

  

  .7 
  

  

  

  .89 
  

  

  2.69 
  

  

  .14 
  

  

  .74 
  

  

  2.9 
  

  

  

  "'*!25" 
  

  

  "*i!28' 
  

  

  .209 
  

  

  1.576 
  

  

  .579 
  

  

  1.614 
  

  

  .255 
  

  

  2.425 
  

  

  .497 
  

  

  .717 
  

  

  Com- 
  

   bined 
  

  

  Free 
  

  

  15.09 
  

  

  13.38 
  

  

  6.6 
  

  

  14.24 
  

  

  3.98 
  I 
  

  

  8.05 
  

   10.15 
  

   10.6 
  

   38.4 
  

  

  5.4 
  

  

  13.65 
  

  

  8.63 
  

   1 
  

  

  1 
  

   13.91 
  

  

  11.75 
  

  

  14.1 
  

   10.14 
  

  

  .47 
  

   1.36 
  

  

  2.13 
  

  

  16.7 
  

  

  12.86 
  

  

  7.5 
  

   4 
  4 
  

   5.2 
  

  

  22.6 
  

  

  8.12 
  

  

  6.45 
  

   3.15 
  

  

  4.7 
  

   2.33 
  

   9.69 
  

   5 
  59 
  1 
  2.93 
  

  

  5.126 
  

  

  6.622 
  

  

  4.195 
  

  

  10.036 
  

  

  Miscellaneous 
  

  

  Org. 
  

   .4 
  

  

  Clay 
  subs 
  

   84.524. 
  

  

  Org. 
  .34 
  

  

  MnO 
  1.95 
  

  

  TiO. 
  

  

  .68 
  

  

  .49 
  

  

  Loss 
  

  

  8.75 
  

  

  Loss 
  

  

  24.27 
  

  

  Loss 
  

   10.39 
  

  

  

  '6*27 
  

  

  TiO2.80 
  

  

  Qtz. 
  

   11.216 
  

   Loss 
  

   12.4 
  

  

  TiO^, 
  

  

  

  1.95 
  

  

  

  TiO^ 
  

  

  

  .9 
  

  

  

  S02.*29 
  

  

  Loss 
  

   6.8 
  

  

  

  cl.l 
  

  

  

  cl.29 
  

  

  

  sbg^^ie 
  

  

  ^2^5 
  

  

  .179 
  

  

  ^2^6 
  

  

  SO3 
  

  

  3.282 
  

  

  Firm 
  names, 
  authority 
  

   or 
  analyst 
  

  

  Trans, 
  inst. 
  min.eng.,10 
  

   Ala. 
  ind. 
  and 
  sci 
  soc, 
  2 
  

  

  Ark. 
  geol. 
  sur. 
  1889, 
  189 
  

  

  Jour. 
  chem. 
  soe. 
  Octo- 
  

   ber 
  1896 
  

  

  Cal. 
  state 
  min.,£th 
  rep't 
  

  

  M. 
  Moss, 
  anal. 
  

  

  Steiger, 
  anal. 
  

   Crossley, 
  Analyses 
  of 
  

  

  clays 
  

   Denver 
  fire 
  brick 
  co. 
  

   Furnished 
  by 
  Golden 
  

  

  pressed 
  and 
  fire 
  brick 
  

  

  CO. 
  

  

  Mon. 
  27, 
  U. 
  S 
  G. 
  S., 
  

  

  p. 
  390 
  

   Ind. 
  geol. 
  sur. 
  1878, 
  

  

  p. 
  158 
  

   Crossley, 
  Analyses 
  of 
  

  

  clays 
  

  

  Ga, 
  gecl. 
  sur. 
  1893, 
  p. 
  

  

  280 
  

   H 
  C. 
  White, 
  anal. 
  

  

  E. 
  A. 
  Terpening, 
  anal. 
  

  

  Crossley, 
  Analyses 
  of 
  

   clays 
  

  

  Ind 
  geol. 
  sur. 
  1878 
  

   Helwig 
  & 
  Hobba 
  

  

  Ind 
  geol. 
  sur. 
  voL 
  

   20, 
  p. 
  49 
  

  

  Ibid; 
  p. 
  183 
  

  

  J. 
  H. 
  Hurtz, 
  anal. 
  

  

  W 
  . 
  a. 
  Robinson, 
  anal. 
  

  

  G. 
  C. 
  Patrick, 
  anal, 
  

   furnished 
  by 
  Iowa 
  

   geol. 
  sur. 
  

  

  Ky. 
  geol. 
  sur. 
  Chem. 
  

   Rep't 
  A, 
  part 
  3. 
  

  

  Ibid., 
  analysis 
  no. 
  1618 
  

   Ibid., 
  no. 
  1488 
  

  

  