GEOLOGICAL  SURVEY  PUBLICATIONS  ON  COAL,  LIGNITE,  AND  PEAL 
A  number  of  the  more  important  United  States  Geological  Survey 
publications  on  the  subjects  of  coal,  lignite,  and  peat  are  listed  below: 
Ashley,  G.  H.  The  Eastern  Interior  coal  field  [Illinois  and  Indiana].  In 
Twenty-second  Ann.  Kept.,  pt.  3,  pp.  265-306.     1902. 
The  Cumberland  Gap  coal  field.     In  Bulletin  No.  225,  pp.  259-275.     1904.! 
Bain,  II.  F.  The  Western  Interior  coal  field  [Iowa,  Missouri,  Kansas].  In 
Twenty-second  Ann.  Kept.,  pt.  3,  pp.  383-300.    1902. 
Burchard,  E.  F.  Lignites  of  the  middle  and  upper  Missouri  Valley.  In  Bul- 
letin No.  225,  pp.  270-288.     1904. 
Burrows,  J.  S.  The  Barnesboro-Patton  coal  field  of  central  Pennsylvania.  In 
Bulletin  No.  225,  pp.  295-310.     1904. 
Butts,  C.  Coal  mining  in  Cambria  Co.,  Pa.  In  Bulletin  No.  225,  pp.  325-329. ; 
1904. 
Campbell,  M.  R.  Geology  of  the  Big  Stone  Gap  coal  field  of  Virginia  and 
Kentucky.     Bulletin  No.  111.     100  pp.     1893. 
Recent  work  in  the  bituminous  coal  field  of  Pennsylvania.     In  Bulletin 
No.  213,  pp.  270-275.     1908. 
—  The  Meadow  Branch  coal  field,  W.  Va.     In  Bulletin  No.  225,  pp.  330-344.; 
1904. 
Camtbell,  M.  R.,  and  Mendenhall,  W.  C.  Geologic  section  along  the  New 
and  Kanawha  rivers  in  AVest  Virginia.  In  Seventeenth  Ann.  Rept,  pt.  2,  pp. 
473-511.     1896. 
Chance,  H.  M.  Anthracite  coal  mining.  In  Mineral  Resources  U.  S.  for 
1883-84,  pp.  104-143.     1885. 
Diller,  J.  S.  The  Coos  Bay  coal  field,  Oregon.  In  Nineteenth  Ann.  Rept,  pt. 
3,  pp.  309-370.     1898. 
Fisher,  A.  C.  Coals  of  the  Bighorn  basin,  Wyoming.  In  Bulletin  No.  225, 
pp.  345-302.     1904. 
Coal  fields  of  the  White  Mountain  region,  New  Mexico.     In  Bulletin 
No.  225,  pp.  293-294.     1904. 
Fuller,  M.  L.,  and  Ashley,  G.  H.  Recent  work  in  the  coal  fields  of  Indiana 
and  Illinois.     In  Bulletin  No.  213,  pp.  284-293.     1903. 
IIaseltine,  R.  M.  The  bituminous  coal  field  of  Ohio.  In  Twenty-second  Ann. 
Rept.,  pt.  3,  pp.  215-220.     1902. 
Hayes,  C.  W.  The  coal  fields  of  the  United  States.  In  Twenty-second  Ann. 
Rept.,  pt.  3,  pp.  7-24.     1902. 
The  southern  Appalachian  coal   field   [Alabama,  Georgia,   Tennessee, 
Kentucky,  Virginia].     In  Twenty-second  Ann.  Rept.,  pt.  3,  pp.  227-2(54.     1902. 
-  Coal  fields  of  the  United  States.    In  Bulletin  No.  213,  pp.  257-2<;9.    1903. 
Lane.  A.  C.     The  Northern  Interior  coal  field  [Michigan].     In  Twenty-second 
Ann.  Rept.,  pt.  3.  pp.  307-332.     1901'. 
Shaler.  N.  S.    Origin,  distribution,  and  commercial  value  of  peat  deposits.    In 
Sixteenth  Ann.  Rept.,  pt.  4,  pp.  305-314.     1895. 
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