﻿CLAYS 
  OF 
  NEW 
  YORK 
  

  

  877 
  

  

  {concluded} 
  

  

  Lime 
  

  

  .41 
  

  

  .05 
  

  

  .08 
  

   tr. 
  

   1.5 
  

  

  .19 
  

  

  .4 
  

  

  .03 
  

  

  .44 
  

  

  1.86 
  

  

  tr. 
  

  

  .95 
  

   1.3 
  

  

  .89 
  

   tr. 
  

   .22 
  

  

  .5 
  

  

  .35 
  

  

  .42 
  

  

  .37 
  

   tr. 
  

   .24 
  

  

  tr. 
  

   tr. 
  

  

  .36 
  

  

  .1 
  

  

  .73 
  

  

  2.69 
  

  

  .504 
  

  

  Magnesia 
  

  

  Alkalis 
  

  

  .19 
  

  

  1.03 
  

  

  .47 
  

  

  4.56 
  

  

  

  1.3 
  

  

  1.04 
  

  

  

  .172 
  

   .12 
  

   1.02 
  

  

  

  .15 
  

  

  

  .39 
  

  

  

  1.243 
  

  

  3.008 
  

  

  tr. 
  

  

  2.7 
  

  

  .75 
  

  

  

  .11 
  

  

  tr. 
  

  

  .39 
  

  

  1.08 
  

  

  1 
  

  

  .68 
  

  

  .15 
  

   1.28 
  

  

  1.02 
  

   1.1 
  

  

  tr. 
  

   tr. 
  

   .36 
  

  

  .12 
  

   2.2 
  

   tr. 
  

  

  .02 
  

   tr. 
  

   .346 
  

   .692 
  

  

  1 
  

   tr. 
  

  

  .481 
  

   2.704 
  

  

  4.14 
  

  

  

  1.82 
  

  

  .2 
  

  

  .108 
  

  

  .832 
  

  

  "WATER 
  

  

  Com- 
  

   bined 
  

  

  Free 
  

  

  9.29 
  

  

  14.41 
  

   5.4 
  

  

  6.14 
  

  

  "i3.'2"!'.!!!!!; 
  

  

  13.99 
  I 
  .24 
  

   I 
  .14 
  

  

  3.42 
  

  

  6 
  

   7.17 
  I 
  1.82 
  

  

  4.71 
  

  

  12^38 
  

  

  7.6 
  

  

  12.87 
  

   I 
  

   9.05 
  

  

  11.01 
  

   7.51 
  

  

  12.388 
  

   5.58 
  

  

  16.26 
  

   12.1 
  

  

  5.025 
  

  

  .9 
  

  

  Miscellaneous 
  

  

  43 
  

  

  

  d8. 
  

   6 
  1. 
  

  

  CaSO^ 
  

   .10 
  

  

  "i'Ah 
  

  

  3.185 
  

   1.37 
  

  

  dl3.01 
  

   6 
  2.64 
  

  

  Ign.8.99 
  

  

  Loss. 
  

   8.94 
  

  

  SO3.88 
  

  

  Firm 
  names, 
  authority, 
  

   or 
  analyst 
  

  

  1897 
  Rep't, 
  Pa. 
  state 
  

  

  college 
  

   Queen's 
  run 
  fire 
  brick 
  

  

  CO., 
  P. 
  "W. 
  Shimer, 
  

  

  anal. 
  

  

  Queen's 
  run 
  fire 
  brick 
  

   CO., 
  P. 
  W. 
  Shimer, 
  

   anal. 
  

  

  Kier 
  brothers, 
  Pitts- 
  

   burg, 
  Pa. 
  

  

  Furnished 
  by 
  H. 
  Bur- 
  

   den, 
  2d 
  

  

  F. 
  G. 
  Frick, 
  anal. 
  

   FromManown 
  mfgco. 
  

   From 
  Westmoreland 
  

  

  fire 
  brick 
  co. 
  

   From 
  Erskine 
  & 
  Co 
  

   From 
  Stuart 
  fire 
  brick 
  

  

  CO. 
  

  

  Eapid 
  City 
  steam 
  

   brick 
  works 
  

  

  I 
  Furnished 
  by 
  F. 
  C. 
  

   ( 
  Smith 
  

  

  Montague 
  coal 
  mining 
  

  

  CO. 
  

  

  Texas 
  geol. 
  sur. 
  1890, 
  

   p. 
  197 
  

   G. 
  E. 
  Ladd, 
  anal. 
  

  

  ',1891 
  Eep't, 
  Wyoming 
  

  

  state 
  geol 
  

  

  W. 
  A. 
  Bradford 
  

  

  1 
  

  

  [Bull, 
  on 
  min. 
  res. 
  of 
  

  

  I 
  West 
  Virginia, 
  1693 
  

  

  J 
  

   I. 
  C. 
  White, 
  anal. 
  

  

  I 
  Bull. 
  14, 
  Wyoming 
  

   I 
  exper. 
  sta. 
  

  

  J. 
  R. 
  Jackson 
  

  

  