358  BIBLIOGRAPHY    OF    NORTH    AMERICAN    GEOLOGY 
Wheeler  (H.  A.). 
1.  Notes  on  the  source  of  the  southeast  Missouri  lead. 
Eng.  &  Mg.  Jour.,  vol.  77,  pp.  517-518,  1904. 
Discusses  the  origin  of  the  lead-ore  deposits  of  this  region. 
Wheelock  (Charles  E.). 
1.  The  Oriskany  sandstone. 
Onondaga  Acad.  Sci.,  Proc,  vol.  1,  pp.  39-44,  1903. 
Describes  distribution,  character,  and  fossil  contents  of  the  Oriskany  sandstone  in  Onondaga 
County,  N.  Y. 
2.  [Overthrust  faults  in  central  New  York.] 
Abstract:  Science,  new  ser.,  vol.  22,  p.  673,  1905. 
Whitaker  ( Milton  C). 
1.  An  olivinite  dike  of  the  Magnolia  district  [Colorado]  and  the  associated  picroti- 
tanite. 
Colo.  Sci.  Soc,  Proc,  vol.  6,  pp.  104-119  [1902]. 
Describes  the  occurrence,  the  megascopic  and  microscopic  characters,  and  composition  of 
olivinite,  and  the  characters  and  composition  of  the  associated  picrotitanite. 
Whitbeck  (R.  II.). 
1.  The  pre-Glacial  course  of  the  middle  portion  of  the  Genesee  River  [New  York]. 
Am.  Geog.  Soc,  Bull.,  vol.  34,  pp.  32-44,  9  figs.,  1902. 
Contains  notes  on  the  physiography  and  discusses  the  evidences  regarding  the  pre-Glacial 
course  of  this  river. 
White  (Charles  A.). 
1.  The  ancestral  origin  of  the  North  American  Unionidse,  or  fresh-water  mussels. 
Smith.  Misc.  Coll.,  vol.  48  (Quart.  Issue  vol.  3,  pt.  1),  pp.  75-88,  1905. 
2.  The  relation  of  phylogenesis  to  historical  geology. 
Science,  new  ser.,  vol.  22,  pp.  105-113,  1  fig.,  1905. 
Discusses  tlic  bearing  of  certain  paleontologic  facts  upon  the  origin  of  species. 
White  (Charles  Henry). 
1.  The  Appalachian  River  versus  a  Tertiary  trans-Appalachian  River  in  eastern  Ten- 
nessee. 
Jour.  Geol.,  vol.  12,  pp.  34-39,  1904. 
Discusses  the  evidences  for  the  drainage  system  of  the  southern  Appalachian  region  in  Creta- 
ceous and  Tertiary  time. 
2.  Autophytography:  A  process  of  plant  fossilization. 
Am.  Jour.  Sci.,  4th  ser.,  vol.  19,  pp.  231-236,  5  figs.,  1905. 
Discusses  figures  of  plants  made  by  them  upon  rocks  by  their  coloring  matters  and  the  vari- 
ous evidences  of  existence  of  plant  life  in  past  geological  ages. 
White  (David). 
1.  Two  new  species  of  Algse  from  the  Upper  Silurian  of  Indiana. 
U.  S.  Nat,  Mus.,  Proc,  vol.  24,  pp.  265-270,  3  pis.,  1901. 
2.  Age  of  the  coals  at  Tipton,  Blair  County,  Pennsylvania. 
Geol.  Soc.  Am.,  Bull.,  vol.  12,  pp.  473-477,  1901. 
Describes  the  occurrence,  character,  and  structure  of  the  strata  associated  with  the  coals  and 
discusses  their  age  as  indicated  by  the  fossil  flora, 
3.  Mr.  Lacoe's  relation  to  science. 
Wyoming  Hist.  &  Geol.  Soc,  Proc.  &  Coll.,  vol.  6,  pp.  55-60,  1901. 
Gives  an  account  of  his  geologic  and  paleontologic  labors. 
4.  The  Canadian  species  of  the  genus  Whittlesey  a  and  their  systematic  relations. 
Ottawa  Nat.,  vol.  15,  pp.  98-110,  1  pi.,  1901. 
Describes  the  occurrence,  relation,  systematic  position,  and  characters  of  the  species. 
5.  Some  paleobotanical  aspects  of  the  Upper  Paleozoic  in  Nova  Scotia. 
Can.  Rec  Sci.,  vol.  8,  pp.  271-280,  1901, 
Discusses  the  bearing  of  the  paleobotanical  data  on  the  age  of  certain  beds  in  Nova  Scotia. 
