FOR   THE    YEARS    1901-1905,   INCLUSIVE.  229 
Mabery  (Charles  F. )  and  Hudson  (Edward  J.). 
1.  On  the  composition  of  California  petroleum. 
Am.  Acad.  Arts  and  Sciences,  Proc,  vol.  36,  pp.  255-283,  1901. 
Gives  results  of  chemical  analyses  of  petroleum  oil  from  various  parts  of  California. 
Macallum  (A.  B. ). 
1.  The  paleochemistry  of  the  ocean  in  relation  to  animal  and  vegetable  protoplasm. 
Can.  Inst.,  Trans.,  vol.  7,  pp.  535-562,  1904. 
Discusses  the  relative  abundance  of  certain  chemical  elements  in  sea  water  at  present  and  in 
remote  geological  ages,  and  the  origin  of  the  physiological  relation  of  the  chemical  ele- 
ments in  blood  plasma. 
McBeth  (W.  A.). 
1.  The  development  of  the  Wabash  drainage  system  and  the  recession  of  the  ice 
sheet  in  Indiana. 
Ind.  Acad.  Set,  Proc.  for  1900,  pp.  184-192,  2  figs.,  1901. 
Describes  drainage  and  glacial  phenomena. 
2.  A  theory  to  explain  the  western  Indiana  bowlder  belts. 
Ind.  Acad.  Sci.,  Proc.  for  1900,  pp.  192-194,  1901. 
Considers  they  were  deposited  by  floating  ice. 
3.  Wabash  River  terraces  in  Tippecanoe  County,  Indiana. 
Ind.  Acad.  Sci.,  Proc.  for  1901,  pp.  237-243,  2  figs.,  1902. 
Describes  topographic  features  and  character  of  glacial  deposits  in  this  area  and  discusses 
changes  in  drainage. 
4.  History  of  the  Wea  Creek  in  Tippecanoe  County,  Indiana. 
Ind.  Acad.  Sci.,  Proc.  for  1901,  pp.  244-247,  2  figs.,  1902. 
Discusses  drainage  changes  produced  in  this  region  by  glacial  action. 
Macbride  (Thomas  H.). 
1.  Geology  of  Clay  and  O'Brien  counties  [Iowa]. 
Iowa  Geol.  Surv.,  vol.  11,  pp.  463-497,  2  figs.,  and  map,  1901. 
Describes  physiography,  the  occurrence  and  character  of  the  Pleistocene  beds  and  the  occur- 
rence of  economic  products. 
2.  Geology  of  Cherokee  and  Buena  Vista  counties  [Iowa],  with  notes  on  the  limits 
of  the  Wisconsin  drift  as  seen  in  northwestern  Iowa. 
Iowa  Geol.  Surv.,  vol.  12,  Ann.  Rept.  for  1901,  pp.  305-353,  4  figs.,  geol.  map,  1902. 
Describes  the  physiographic  and  drainage  features,  geologic  structure  and  economic  products 
of  the  counties. 
3.  Geology  of  Kossuth,  Hancock,  and  Winnebago  counties  [Iowa]. 
Iowa  Geol.  Surv.,  vol.  13,  pp.  81-122,  2  pis.,  3  figs.,  1903. 
Describes  topography  and  drainage,  deposits  of  Quaternary  age.  soils  and  economic  resources. 
4.  The  geology  of  Emmet,  Palo  Alto,  and  Pocahontas  counties. 
Iowa  Geol.  Surv.,  vol.  15,  Ann.  Rept.,  1904,  pp.  227-259,  1  pi.,  3  figs.,  3  maps,  1905. 
Describes  the  physiographic  features,  the  occurrence,  character,  and  relations  of  Pleistocene 
deposits  and  Carboniferous  (Mississippian)  strata,  and  the  economic  resources. 
McCaffery  (Richard  S. ),  Yung-  (Morrison  B.)  and. 
1.  The  ore  deposits  of  the  San  Pedro  district,  New  Mexico. 
See  Yung  (M.  B.)  and  McCaffery  (R.  S.),  1. 
McCalley  (Henry). 
1.  The  Alabama  coal  fields. 
Mines  &  Minerals,  vol.  21,  pp.  446-449,  3  figs.,  1901. 
Describes  the  general  occurrence  and  character  of  the  coal. 
McCalley  (Henry),  Smith  (Eugene  Allen)  and. 
1.  Index  to  the  mineral  resources  of  Alabama. 
See  Smith  (Eugene  Allen)  and  McCalley  (Henry),  1. 
McCallie  (S.  W.). 
1.  Some  notes  on  the  trap  dikes  of  Georgia. 
Am.  Geol.,  vol.  27,  pp.  133-134,  3  pis.,  1901. 
Describes  the  character  and  occurrence  of  dike  rocks  which  cut  the  crystalline  rocks. 
