SURVEY  PUBLICATIONS  ON  CLAYS,  FULLER'S  EARTH,  ETC. 
In  addition  to  the  papers  listed  below,  references  to  clays  will  be  found  in  the  publica- 
tions listed  under  the  head  of  "Cements,"  on  page  384. 
Branner,  i.  ('.     Bibliography  of  clays  and  the  ceramic  arts.     Bulletin  No.  L43.     L14pp.     L896. 
Eckel,  E.  C.  Stoneware  and  brick  clays  of  western  Tennessee  and  northwestern  Mississippi.  In 
Bulletin  No.  213,  pp.  382  391.     L903. 
Fisher,  C.  A.    The  bentonite  deposits  of  Wyoming.     In  Bulletin  No.  260,  pp.  559  563.    1905. 
Golding,  W.     Flint  and  feldspar.     In  Seventeenth  Ann.  Kept.,  pt.  3,  pp.  838-841.     L896. 
Hill,  R.  T.  Clay  materials  of  the  United  states.  In  Mineral  Resoun  es  i  .  S.  Cor  1891,  pp.  171  52a 
1892. 
Clay  materials  of  the  United  states.     In  Mineral  Resources  [J.  S.  for  L892,  pp.  712  738.     1893] 
Landes,  II.    The  clay  deposits  of  Washington.     In  Bulletin  No.  260,  pp.  550  558.     L905. 
Ries,  H.    Technology  of  the  clay  industry.     In  sixteenth  Ann.  Rept.,  pt.  I,  pp.  523-575.    1895. 
The  pottery  industry  of  the  United  States.      In  Seventeenth  Ann.   Kept.    pt.  3,  pp.  842  880 
1896. 
-  The  clays  of  the  United  States  east  of  the  Mississippi  River.     Professional  Paper  No.  LI.    298 
pp.     L903 
Si  hrader.  F.  C,  and  Haworth,  I'"..  Clay  industries  of  the  [ndependence  quadrangle,  Kansas,  in 
Bulletin  Xo.  260,  pp.  546  51').     L905. 
Shaler,  X.  S.,  Woodworth,  J.  B.,  and  Marbut,  C.  F.  The  glacial  brick  clays  of  Rhode  Island  and 
southeastern  Massachusetts.      In  Seventeenth  Ann.  Rept.,  pt.  I,  pp.957    L004.      L896. 
Vaughan,  T.  W.  Fuller's  earth  deposits  of  Florida  and  Georgia.  In  Bulletin  No.  213,  pp.  392  399 
1903. 
Wilber,  F.  A.    Clays  of  the  United  states.     In  Mineral  Resources  U.  S.  for  1882,  pp.  465-475.     L883J 
-  Clays  of  the  United  States.     In  Mineral  i;<    ource    U.  S.- for  1883-1884,  pp.  676-711.    1885. 
Woolsky,  F.  11.     Clays  of  the  Ohio  Valley  in  Pennsj  Ivania.     In  Bulletin  No.  225,  pp.  463-480.    I'.tui. 
448 
