210  BIBLIOGRAPHY    OF    NORTH    AMERICAN    GEOLOGY 
Lakes  (Arthur) — Continued. 
92.  Faults  with  special  reference  to  coal  and  metal  mining. 
Mg.  Rep.,  vol.  52,  pp.  6-7,  4  figs.,  1905. 
93.  Fault  phenomena.     Signs  of  faulting  below  ground. 
Mg.  Rep.,  vol.  52,  pp.  58-59,  5  figs.,  1905. 
94.  Fault  phenomena.     Practical  consideration  of  faults  in  mining. 
Mg.  Rep.,  vol.  52,  pp.  85-86,  2  figs.,  1905. 
95.  Examples  of  Colorado  faults,  both  old  and  recent.     Some  practical  suggestions. 
Mg.  Rep.,  vol.  52,  pp.  166-167,  3  figs.,  1905. 
96.  Peat  and  its  relation  to  coal. 
Mg.  Rep.,  vol.  52,  pp.  208-209,  4  figs.,  1905. 
97.  The  hot  and  mineral  springs  of  Routt  County  and  Middle  Park,  Colorado. 
Mg.  Rep.,  vol.  52,  pp.  438-439,  2  figs.,  1905. 
98.  Oil-impregnated  volcanic  dikes  in  Colorado. 
Mines  &  Minerals,  vol.  25  p.  394,  3  figs.,  1905. 
99.  The  Occidental  and  other  coal  mines  of  Huerfano  County,  Colorado.     A  descrip- 
tion of  the  geology  and  development  of  the  region. 
Mines  &  Minerals,  vol.  25,  pp.  473-474,  3  figs.,  L905. 
100.  Flints  and  other  hard  rocks  as  material  for  tube  mills. 
Mines  &  Minerals,  vol.  26,  pp.  53  54,  L905. 
Contains  notes  on  the  occurrence  and  origin  of  flint  nodules. 
101.  Organic  remains  in  ore  deposits. 
Eng.  &  Mg.  Jour.,  vol.  79,  pp.  1226-1227,  1905. 
102.  Igneous  rocks  in  ore  deposition. 
Eng.  &  Mg.  Jour.,  vol.  80,  p.  L96,  1905. 
103.  Geology  of  the  hot  springs  of  Colorado  and  speculations  as  to  their  origin  and  heat, 
Colo.  Sci.  Soc,  Proc,  vol.  8,  pp.  31-37,  1905. 
104.  Geology  of  western  ore  deposits.     (New  edition  entirely  rewritten  and  enlarged, 
with  300  illustrations. ) 
Denver,  Colorado,  The  Kendrick  Book  and  Stationery  Company,  1905.    438  pp. 
Lamb  (George  F. ). 
1.  Field  geology  in  the  Ohio  State  University. 
Am.  Geol.,  vol.  36,  pp.  195-197,  1905. 
Contains  brief  geological  notes  upon  various  Paleozoic  formations  in  Ohio. 
Lam.be  (Lawrence  M. ). 
1.  Notes  on  a  turtle  from  the  Cretaceous  rocks  of  Alberta  [Canada]. 
Ottawa  Nat.,  vol.  15,  pp.  63-67,  4  pis.,  1901. 
2.  A  revision  of  the  genera  and  species  of  Canadian  Paleozoic  corals:  the  Madrepo- 
raria  Aporosa  and  the  Madreporaria  Rugosa. 
Can.  Geol.  Surv.,  Contr.  to  Can.  Paleont.,  vol.  4,  pt.  2,  pp.  97-197,  13  pis.,  1901. 
3.  New  genera  and  species  from  the  Belly  River  series  (Mid-Cretaceous). 
Can.  Geol.  Surv.,  Contr.  to  Can.  Paleont.,  vol.  3,  pt,  2,  pp.  23-81,  21  pis.,  1902. 
4.  Red  Deer  River,  Alberta  [Canada]. 
Can.  Geol.  Surv.,  Summ.  Rept.  for  1901,  pp.  80-81,  1902. 
Discusses  the  author's  field  work  at  this  locality. 
5.  On  Trionyx    foveatus,   Leidy,  and  Trionyx    vagans,  Cope,  from   the  Cretaceous 
rocks  of  Alberta  [Canada]. 
Can.  Geol.  Surv.,  Summ.  Rept.  for  1901,  pp.  81-86,  4  pis.,  1902. 
Describes  characters  and  occurrence  of  these  fossil  Chelonia. 
6.  The  lower  jaw  of  Dryptosaurus  (Cope). 
Ottawa  Nat.,  vol.  17,  pp.  133-139,  3  pis.,  1903. 
