28  BIBLIOGRAPHY    OF    NORTH    AMERICAN    GEOLOGY 
Barlow  (Alfred  Ernest) — Continued. 
5.  Dr.  Alfred  R.  C.  Selvvyn  .  .  .  director,  Geological  Survey  of  Canada,  1869-1894. 
Ottawa  Nat.,  vol.  16,  pp.  171-177,  por.,  1902. 
Gives  a  sketch  of  the  life  and  work  of  Dr.  Selwyn. 
6.  The  Sudbury  mining  district  [Ontario]. 
Can.  Geol.  Surv.,  Summ.  Rept.  for  1902,  pp.  252-267, 1903. 
Describes  petrographic  characters  of  rock  types  and  discusses  the  occurrence,  character,  and 
origin  of  nickel  and  copper  ore  deposits. 
7.  The  Temagami  district  [Ontario]. 
Can.  Geol.  Surv.,  Summ.  Rept.  for  1903,  pp.  120-133,  1  map,  1904. 
Gives  notes  upon  the  geology  of  the  region  examined  and  the  exploration  for  iron  ores. 
8.  Report  on  the  origin,  geological  relations,  and  composition  of  the  nickel  and  cop- 
per deposits  of  the  Sudbury  mining  district,  Ontario,  Canada. 
Can.  Geol.  Surv.,  Ann.  Rept,,  vol.  14,  pt.  H,  236  pp.,  24  pis.  and  5  maps,  1904. 
9.  A  landslide  on  the  Lievre  River  [Quebec]. 
Ottawa  Nat.,  vol.  18,  pp.  181-190,  4  pis.,  1905. 
10.  On  corundum  in  Ontario  and  on  surveys  near  Lake  Temagami. 
Can.  Geol.  Surv.,  Summ.  Rept.  for  1904,  pp.  190-194,  1905. 
Barnett  (V.  H.). 
1.  Notice  of  the  discovery  of  a  new  dike  at  Ithaca,  N.  Y. 
Am.  Jour.  Sci.,  4th  ser.,  vol.  19,  p.  210,  1905. 
Describes  the  occurrence  and  character  of  a  newly  discovered  dike  at  this  locality. 
Barney  (W.  G.). 
1.  The  Silver  Bell  Mountains,  Arizona. 
Eng.  &  Mg.  Jour.,  vol.  78,  pp.  755-756,  1904. 
Describes  the  occurrence,  character,  and  geologic  relations  of  copper-ore  deposits. 
Barnum  (George). 
1.  Heat  and  frost  in  the  wreathering  of  stone. 
Stone,  vol.  25,  pp.  222-228,  1  pi.,  1902. 
Discusses  the  action  of  heat  and  frost  in  rock  disintegration. 
Baron  (J.  Francis  Patch-Le). 
1.  Some  geological  notes  in  Honduras,  Central  America. 
Abstract:  Science,  new  ser.,  vol.  16,  pp.  264-265,  1902. 
Gives  a  general  account  of  the  geology  of  this  country. 
Barrell  (Joseph). 
1.  Microscopical   petrography  of  the  Elkhorn  mining  district,  Jefferson   County, 
Montana. 
U.  S.  Geol.  Surv.,  22d  Ann.  Rep.,  pt.  2,  pp.  511-549,  1  pi.,  1901. 
Gives  an  account  of  the  petrographical  characters  of  the  various  rock  types  of  the  Elkhorn 
mining  district,  Montana. 
2.  The  physical  effects  of  contact  metamorphism. 
Am.  Jour.  Sci.,  4th  ser.,  vol.  13,  pp.  279-296,  1902.     Abstract:  Am.  Geol.,  vol.  29,  pp.  313-317, 1902. 
Discusses  the  decomposition  of  rocks,  the  changes  of  mass  and  volume  through  metamorphism 
and  the  results  of  escape  of  gases. 
Barton  (George  H.). 
1.  Outline  of  elementary  lithology. 
Boston,  112  pp.,  1901.    (Not  seen.) 
Bartow  (Edward). 
1.  Water  supplies  of  southeastern  Kansas. 
Kans.  Acad.  Sci.,  Trans.,  vol.  19,  pp.  39-48,  1905. 
Bartow  (Edward)  and  McCollum  (Elmer  V.). 
1.  Kansas  petroleum. 
Kans.  Acad.  Sci.,  Trans.,  vol.  19,  pp.  56-.r>9,  1905. 
Gives  notes  on  the  character  and  composition  of  petroleum  from  Kansas  and  other  oil  fields. 
