FOR    THE    YEARS    1901-1905,   INCLUSIVE.  283 
Renault  (B.). 
1.  Sur  quelques  microorganismes  des  combustibles  fossil es. 
Soc.  de  l'lnd.  Min.,  Bull.,  3d  ser.,  vol.  13,  livraison  4,  pp.  865-1129,  34  figs.,  atlas  of  9  pis.,  1899; 
vol.  14,  livraison  1,  pp.  5-160.  atlas  of  16  pis.,  1900.  / 
Contains  descriptions  of  fossils  from  the  Coal  Measures  of  the  Appalachian  region. 
Rice  (William  North). 
1.  The  physical  geography  and  geology  of  Connecticut. 
Conn.  Bd.  Agric,  37th  Ann.  Rept,  pp.  94-113,  2  pis.,  1904. 
Describes  the  physiographic  features  of  Connecticut  and  their  relation  to  the  geologic  struc- 
ture of  the  State. 
2.  The  proper  scope  of  geological  teaching  in  the  high  school  and  academy. 
Nat.  Edue,  Assoc,  Proc.  for  1903,  pp.  853-856,  1904. 
3.  The  classification  of  mountains. 
Intern.  Geog.  Cong.,  Eighth,  Rept.,  pp.  185-190,  1905. 
Richards  (Joseph  W. ). 
1.   "Mohawkite." 
Am.  Jour.  Sci.,  4th  ser.,  vol.  11,  pp.  457-458,  1901. 
Gives  results  of  the  author's  chemical  studies,  which  prove  the  existence  of  the  species  termed 
mohawkite  and  of  another  species  for  which  the  name  ledouxite  is  proposed. 
Richards  (Ralph  W.). 
1.  A  new  habit  for  chalcopyrite. 
Tufts  Coll.  Studies,  no.  8,  pp.  383-385,  1  fig.,  1904;  Am.  Jour.  Sci.,  4th  ser.,  vol.  17,  pp.  425-426,  1 
fig.,  1904. 
Describes  occurrence  and  crystallographic  features. 
Richardson  (C.  H.). 
1.  Analysis   of   Washington  [Vermont]   marble,   with  notes  upon  the  distribution 
and  age. 
Vt.  Geol.  Surv.,  Rept.  State  Geol.,  pp.  39-40,  1898. 
2.  The  terranes  of  Orange  County,  Vermont. 
Vt.  Geol.  Surv.,  Rept,  State  Geol.,  Ill,  pp.  61-101,  15  pis.,  1902. 
Discusses  the  topographic  and  geologic  features,  the  occurrence  and  characters  of  economic 
products,  and  the  petrographic  and  chemical  characters  of  the  rocks. 
Richardson  (Clifford)  and  Wallace  (E.  C). 
1.  Petroleum  from  the  Beaumont,  Texas,  field. 
Soc.  Chem.  Industry,  Jour.,  vol.  20,  pp.  690-693,  1901. 
Discusses  the  occurrence,  composition  and  refining  of  the  oil  of  the  Beaumont  field. 
Richardson  (G.  M.). 
1.  Edward  Waller  Claypole  as  a  teacher. 
Am.  Geol.,  vol.  29,  pp.  24-30,  1902. 
Richardson  (George  Burr) . 
1.  The  misnamed  Indiana  anticline. 
Jour.  Geol.,  vol.  10,  pp.  700-702,  1  fig.,  1902. 
Describes  certain  structural  phenomena  in  Pennsylvania. 
2.  The  upper  Red  Beds  of  the  Black  Hills. 
Jour.  Geol.,  vol.  11,  pp.  365-393,  4  figs.,  1903. 
Describes  physical  characters,  geographic  extent,  general  geological  relations,  and  stratigraphy 
of  the  Red  Beds  in  the  Black  Hills,  and  discusses  the  origin  of  their  color. 
3.  Indiana  folio,  Pennsylvania. 
U.  S.  Geol.  Surv.,  Geol.  Atlas  of  U.  S.,  folio  no.  102,  1904. 
Describes  physiographic  features,  the  character,  occurrence,  and  relations  of  Carboniferous 
strata,  and  general  geologic  structure,  the  character  and  occurrence,  of  the  coals,  natural 
gas,  and  other  economic  resources. 
