FOR    THE    YEARS    1901-1905,   INCLUSIVE.  35 
Bendrat  (T.  A.). 
1.  The  geology  of  Lincoln  County,  South  Dakota,  and  adjacent  portions. 
Am.  Geol.,  vol.  33,  pp.  65-94,  2  pis.,  1904. 
Describes  the  topography  and  drainage,  the  character  and  occnrrence  of  Algonkian  and  Cre- 
taceous strata  and  glacial  deposits. 
Bensley  (B.  Arthur). 
1.  On  the  identification  of  Meckelian  and  mylohyoid  grooves  in  the  jaws  of  Meso- 
zoic  and  recent  mammalia. 
Toronto  Univ.  Studies,  Biol,  ser.,  no.  3,  9  pp.,  1  pi.,  1902. 
Bergeat  (Alfred). 
1.  Ein  Riickblick  auf  die  vulkanischen  Ereignisse  in  Westindien  im  Mai  1902. 
Globus,  Bd.  82,  pp.  125-131,  1902. 
Reviews  the  volcanic  eruptions  in  the  West  Indian  Islands  during  1902. 
2.  Die  Produkte  der  letzten  Eruption  am  Vulkan  S.  Maria  in  Guatemala  (Oktober 
1902). 
Centralbl.  f.  Min.,  pp.  112-117,  1903. 
Describes  character  and  composition  of  material  ejected  by  the  volcano  S.  Maria. 
3.  Einige  weitere  Bemerkungen  uber  die  Produkte  des  Ausbruchs  am  Sta.  Maria, 
Guatemala. 
Centralbl.  f.  Min.,  pp.  290-291,  1903. 
Gives  results  of  investigations  upon  the  composition  of  ashes  ejected  by  S.  Maria,  Guatemala. 
Berger  (W.  F.  B.). 
1.  Bauxite  in  Arkansas. 
Eng.  &  Mg.  Jour.,  vol.  77,  pp.  606-607,  2  figs.,  1904. 
Describes  character  and  occurrence  of  bauxite,  and  the  mining  operations  in  Arkansas. 
Berkey  (Charles  Peter). 
1.  A  guide  to  The  Dalles  of  the  St.  Croix  for  excursionists  and  students. 
Minneapolis,  40  pp.,  illus.,  1898.     (Private  publication.) 
Describes  the  geologic  history  and  structure  of  the  region,  physiographic  and  erosion  features, 
and  the  character  and  occurrence  of  Cambrian  strata  and  igneous  rocks. 
2.  Sacred  Heart  "geyser  spring"  [Minnesota]. 
Am.  Geol.,  vol.  29,  pp.  87-88,  1902. 
3.  Origin  and  distribution  of  Minnesota  clays. 
Am.  Geol.,  vol.  29,  pp.  171-177,  1902. 
Describes  the  occurrence  of  the  Ordovician,  Cretaceous,  and  glacial  clays. 
4.  Mineral  resources  of  the  Uinta  Mountains  [Utah]. 
Eng.  &  Mg.  Jour.,  vol.  77,  p.  841,  1904. 
Discusses  the  stratigraphy  and  geologic  structure  of  the  Uinta  Mountains  and  their  mineral 
resources. 
5.  A  geological  reconnaissance  of  the  Uinta  Reservation,  southeastern  Utah. 
Abstract:  Science,  new  ser.,  vol.  19,  p.  618,  1904. 
Describes  stratigraphic  succession  in  this  region.  . 
6.  Laminated  interglacial  clays  of  Grantsburg,  Wis.     With  chronological  deductions. 
Jour.  Geol.,  vol.  13,  pp.  35-44,  1  fig.,  1905. 
Describes  the  occurrence,  character,  and  composition  of  clays  of  this  vicinity,  and  discusses 
their  origin,  geologic  relationships,  and  manner  and  time  of  deposition. 
7.  Economic  geology  of  the  Pembina  region  of  North  Dakota. 
Am.  Geol.,  vol.  35,  pp.  142-152,  4  figs.,  1905. 
Describes  the  character  and  occurrence  of  Cretaceous  strata  in  this  region,  and  the  occurrence 
and  utilization  of  cement  marls. 
8.  Stratigraphy  of  the  Uinta  Mountains. 
Geol.  Soc.  Am.,  Bull.,  vol.  16,  pp.  517-530,  2  pis.  and  3  figs.,  1905. 
Discusses  the  occurrence,  character,  and  relations  of  the  formations  of  the  Uinta  Mountains 
of  Utah,  and  the  correlation  of  the  Wasatch  and  Uinta  sections. 
