140  BIBLIOGRAPHY    OF    NORTH    AMERICAN    GEOLOGY 
Gould  (Charles  Newton)— Continued. 
9.  General  geology  of  Oklahoma. 
Okla.,  Dept.  Geol.  &  Nat.  Hist.,  2d  Bien.  Rept.,  pp.  17-74,  1902. 
Describes  the  drainage,  the  occurrence,  character,  and  relations  of  igneous  rocks  and  sedi- 
mentary rocks  of  Carboniferous,  Cretaceous,  and  Tertiary  age,  including  an  extended  and 
detailed  account  of  the  Red  Beds  in  Oklahoma,  and  a  historical  review  of  investigations 
upon  their  stratigraphic  position  and  geologic  age  in  Texas,  Kansas,  and  Oklahoma. 
10.  Oklahoma  gypsum. 
Okla.,  Dept.  Geol.  &  Nat,  Hist.,  2d  Bien.  Rept,,  pp.  75-137,  1902. 
Describes  the  occurrence,  character,  and  utilization  of  the  gypsum  deposits  in  Oklahoma,  and 
discusses  their  geologic  relations  and  origin. 
11.  Gypsum  deposits  in  Oklahoma. 
U.  S.  Geol.  Surv.,  Bull.  no.  223,  pp.  60-67,  2  pis.,  6  figs.,  1904. 
Describes  character,  occurrence,  economic  development,  and  geologic  relations  of  gypsum 
deposits  occurring  in  Permian  strata. 
12.  Geology  of  Jacobs  Cavern,  McDonald  County,  Missouri. 
Phillips  Acad.,  Andover,  Mass.,  Dept.  Archaeology,  Bull.  1,  pp.  9-12,  1904. 
13.  Geology  of  the  Wichita  Mountains  of  Oklahoma. 
Okla.,  Dept.  Geol.  &  Nat,  Hist.,  3d  Bien.  Rept.,  pp.  15-22,  1904. 
Describes  the  physiography  of  the  region,  and  the  character  and  occurrence  of  igneous  rocks, 
and  of  sedimentary  rocks  of  Cambrian,  Ordovician,  and  Carboniferous  age. 
14.  Geology  and  water  resources  of  Oklahoma. 
U.  S.  Geol.  Surv.,  Water-Supply  and  Irrigation  Paper  no.  148,  178  pp.,  22  pis.,  32  tigs.,  1905. 
Describes  the  topography,  the  character,  occurrence,  and  relations  of  Cambrian,  Ordovician, 
Carboniferous,  Cretaceous,  Tertiary,  and  Quaternary  deposits,  and  the  water  supply. 
Gould  (Charles  Newton)  and  Fisher  (Cassius  A.). 
1.  The  Dakota  and  Carboniferous  clays  of  Nebraska. 
Nebr.  State  Board  of  Agr.,  Ann.  Rept.  for  1900,  pp.  185-194,  5  figs.,  1901. 
Gowling-  (F.  A.). 
1.  Notes  on  geology  of  Mineral  Creek  district,  Pinal  County,  Arizona. 
Mg.  Rep.,  vol.  49,  pp.  501-504,  1904. 
Describes  the  stratigraphy  of  the  region  and  the  occurrence  of  the  ore  deposits. 
Grabau  (Amadeus  W.). 
1.  Guide  to  the  geology  and  paleontology  of  Niagara  Falls  and  vicinity. 
Buffalo  Soc.  Nat,  Sci.,  Bull.,  vol.  7,  pp.  1-284,  18  pis.,  190  figs.,  and  geologic  map;  N.  Y.  State 
Mus.,  Bull.  no.  45,  pp.  1-284, 18  pis.,  190  figs,  and  geologic  map,  1901;  Review,  Am.  Geol.,  vol. 
28,  pp.  56-57,  1901;  N.  Y.  State  Mus.,  54th  Ann.  Rept.,  vol.  4,  1902. 
Describes  the  physiography  of  the  region,  the  character,  occurrence,  and  distribution  of  the 
Silurian  and  Devonian  strata,  and  the  fossils  of  the  Silurian  rocks.    Includes  a  bibliography 
2.  A  preliminary  geologic  section  in  Alpena  and  Presque  Isle  counties,  Michigan. 
Am.  Geol.,  vol.  28,  pp.  177-189,  1  pi.,  1901. 
Gives  a  section  of  a  well  1,250  feet  in  depth  and  describes  the  character  and  occurrence  of  the 
Devonian  strata  of  the  section  exposed. 
3.  Recent  contributions  to  the  problem  of  Niagara. 
Abstract:  Science,  new  ser.,  vol.  14,  p.  773,  1901;  N.  Y.  Acad.  Sci.,  Annals,  vol.  14,  p.  139,  1901; 
Am.  Geol.,  vol.  28,  pp.  329-330,  1901. 
4.  Studies  of  gastropoda. 
Am.  Nat.,  vol.  36,  pp.  917-945,  8  figs.,  1902;  Columbia  Univ.,  Geol.  Dept.,  Contr.,  vol.  10,  no.  89, 
1902. 
Describes  stages  of  development  of  gastropods. 
5.  Stratigraphy  of  the  Traverse  group  of  Michigan. 
Mich.  Geol.  Surv.,  Ann.  Rept.  for  1901,  pp.  163-210,  2  pis.,  2  figs.,  1902;  Columbia  Univ.,  Geol. 
Dept.,  Contr.,  vol.  10,  no.  82,  1902. 
Describes  the  character  and  occurrence  of  the  subdivisions  of  this  group  and  includes  lists  of 
fossils  at  various  horizons  and  localities. 
6.  The  Geological  Society  of  America  [Proceedings  and  abstracts  of  papers]. 
Science,  new  ser.,  vol.  15,  pp.  81-91,  1902. 
