SURVEY  PUBLICATIONS  ON  COPPER. 
The  following  list  includes  the  principal  publications  on  copper  by  the  United  States 
Geological  Survey,  or  by  members  of  its  staff: 
Bain,  H.  F.,  and  Ulrich,  E.  O.    The  copper  deposits  of  Missouri.    In  Bulletin  No.  260,  pp.  238-235. 
1905. 
Boutweli,,  J.  M.     Ore  deposits  of  Bingham,  Utah.     Bulletin  No.  213,  pp.  105-122.     1903. 
-  Economic  geology  of  the  Bingham  mining  district,  Utah.     Professional  Paper  No.  38,  413  pp. 
1905. 
-  Ore  deposits  of  Bingham,  Utah.     In  Bulletin  No.  260,  pp.  236-241.     1905. 
Diller,  .1 .  S.    Copper  deposits  of  the  Redding  region,  California.    In  Bulletin  No.  213,  pp.  123-132. 
1903. 
-  Mining  and  mineral  resources  in  the  Redding  district  in  1903.     In  Bulletin  No.  225,  pp.  169-179. 
1904. 
Douglas,  J.     The  metallurgy  of  copper.     In  Mineral  Resources  U.  S.  for  1882,  pp.  257-280.     1883. 
-  The  cupola  smelting  of  copper  in  Arizona.     In  Mineral  Resources  U.  S.  for  1883-84,  pp.  397-410. 
1885. 
Emmons,  S.  F.  Geological  distribution  of  the  useful  metals  in  the  United  States— Copper.  Trans. 
Am.  Inst.  Min.  Eng.,  vol.  23,  p.  73.     1893. 
Economic  geology  of  the  Butte  (copper    disl  rid  ,  Montana.     Geologic  Atlas  U.  S.,  folio  No. 
38.     1897. 
Copper  in  the  Red  Beds  of  the  Colorado  plateau  region.    In  Bulletin  No.  260,  pp.  221-232.   1905. 
The  Cactus  copper  mine,  Utah.     In  Bulletin  No.  260,  pp.  242-248.    1905. 
Gignoux,J.  E.    The  manufacture  of  bluesl  one  at  the  Lyon  mill,  Dayton,  Nev.     In  Mineral  Resources 
I" .  S .  for  1882,  pp.  297-305.     1883. 
Howe,  II.  M.    Copper  smelting.     Bulletin  No.  26.    107  pp.    1885.    (Out  of  print.) 
Irving,  R.  D.    The  copper-bearing  rocks  of  Lake  Superior.    Monograph  V.    464  pp.    1883. 
LixixiRFX,  W.     The  copper  deposits  of  the  "Seven  Devils,"  Idaho.     In  Mining  and  Scientific  Press, 
vol.  78,  p.  L25.     1899. 
-  Copper  deposits  at  Clifton,  Ariz.    In  Bulletin  No.  213,  pp.  133-140.    1903. 
-  Copper  deposits  of  Clifton-Morenci  district,  Arizona.     Professional  Paper  No. 43.    375  pp. 
1905. 
Peters,  E.  D.  The  roasting  of  copper  ores  and  furnace  products.  In  Mineral  Resources  U.  S.  for 
1882,  pp.  280-297.     1883. 
-  The  mines  and  reduction  works  of  Butte  City,  Mont.     In  Mineral  Resources  U.  S.  for  1883-84, 
pp.  374-396.     1885. 
Ransome,  F.  L.     Copper  deposits  of  f5isl.ee.  Ariz.     In  Bulletin  No.  213,  pp.  149-157.     1903. 
The  Globe  copper  district,  Arizona.    Professional  Paper  No.  12, 168  pp.    1904. 
Geology  and  ore  deposits  of  thcBisbee  quadrangle,  Arizona.     Professional  Paper  No.  21,168 
pp.     1904. 
Spencer,  A.  C.  Mineral  resources  of  the  Encampment  copper  region,  Wyoming.  In  Bulletin  No.  213, 
pp.  158-162.     1903. 
-  Reconnaissance  examination  of  the  copper  deposits  at  Pearl,  Colo.     In  Bulletin  No.  213,  pp. 
163-169.     1903. 
Copper  deposits  of  the  Encampment  district,  Wyoming.     Professional  Paper  No.  25,     107  pp. 
1904. 
Vaughan,  T.  W.  The  copper  mines  of  Santa  Clara  Province,  Cuba.  In  Eng.  and  Min.  Jour.,  vol.  72, 
pp.  814-816.     1901. 
Watson,  T.  L.    Notes  on  the  Seminole  copper  deposits  of  Georgia.    In  Bulletin  No.  225,  pp.  182-186. 
Weed,  W.  If.  Types  of  copper  deposits  in  the  Southern  United  States.  In  Trans.  Am.  Inst.  Min. 
Eng.,  vol.  30,  pp.  449-504.     1901. 
-  Copper  mines  of  Las  Vigas,  Chihuahua,  Mexico.     In  Trans.  Am.  Inst.  Min.  Eng.,  vol.  32, 
pp.  402-104.     1902. 
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