﻿INDEX. 
  

  

  161 
  

  

  Page. 
  

  

  Tejon 
  formation, 
  character 
  of 
  29 
  

  

  correlation 
  of 
  27 
  

  

  description 
  of 
  29-33 
  

  

  fossils 
  of 
  31-32 
  

  

  plates 
  showing 
  126, 
  128, 
  130 
  

  

  Tellina 
  bodegensis 
  Hinds, 
  occurrence 
  of 
  60 
  

  

  sp., 
  occurrence 
  of 
  32,60 
  

  

  Tepusquet 
  Creek, 
  asphalt 
  on 
  78 
  

  

  geology 
  on 
  28, 
  65 
  

  

  oil 
  near 
  91 
  

  

  Terebratalia 
  kennedyi 
  Dall, 
  figure 
  show- 
  

   ing 
  136 
  

  

  occurrence 
  of 
  33 
  

  

  occidentalis 
  Dall, 
  figure 
  showing 
  146 
  

  

  occurrence 
  of 
  60 
  

  

  Terraces, 
  description 
  of 
  23-24,25,60-62 
  

  

  origin 
  of 
  63 
  

  

  Tertiary 
  rocks, 
  character 
  of 
  27 
  

  

  Tertiary 
  time, 
  history 
  in 
  66-70 
  

  

  Thalotia 
  caffea 
  Gabb, 
  figure 
  showing 
  144 
  

  

  occurrence 
  of 
  60 
  

  

  Thracia 
  trapezoides 
  Conrad, 
  occurrence 
  of. 
  60 
  

  

  Thyasira 
  gouldii 
  Philippi, 
  occurrence 
  of 
  60 
  

  

  Topatopa 
  formation, 
  correlation 
  of 
  27 
  

  

  Topography, 
  description 
  of 
  : 
  16-26 
  

  

  structure 
  and, 
  relations 
  of 
  24-25 
  

  

  Tresus 
  nuttali 
  Conrad, 
  occurrence 
  of 
  60 
  

  

  Tritonium 
  sp., 
  occurrence 
  of 
  60 
  

  

  Trochita 
  radians 
  Lamarck, 
  figure 
  showing. 
  144 
  

  

  radians 
  Lamarck, 
  occurrence 
  of 
  . 
  . 
  , 
  60 
  

  

  sp., 
  occurrence 
  of 
  60 
  

  

  Trophonvaquerosensis 
  Arnold, 
  figure 
  show- 
  

   ing 
  132 
  

  

  vaquerosensis 
  Arnold, 
  occurrence 
  of 
  33 
  

  

  Turritella 
  cooperi 
  Carpenter, 
  figure 
  showing 
  144 
  

  

  cooperi 
  Carpenter, 
  occurrence 
  of 
  60 
  

  

  ineziana 
  Conrad, 
  figure 
  showing 
  134 
  

  

  occurrence 
  of 
  33 
  

  

  martinezensis 
  Gabb 
  var. 
  lompocensis 
  

  

  Arnold, 
  figure 
  showing 
  128 
  

  

  var. 
  lompocensis 
  Arnold, 
  occurrence 
  

  

  of 
  32 
  

  

  uvasana 
  Conrad 
  126, 
  128 
  

  

  occurrence 
  of 
  32 
  

  

  variata 
  Conrad, 
  occurrence 
  of 
  33 
  

  

  sp. 
  occurrence 
  of 
  33 
  

  

  U. 
  Page. 
  

  

  Uncotnformities, 
  positions 
  of 
  27 
  

  

  V. 
  

  

  Vaqueros 
  formation, 
  character 
  of 
  29,31 
  

  

  correlation 
  of 
  27 
  

  

  deposition 
  of 
  67 
  

  

  description 
  of 
  29-33 
  

  

  fossils 
  of 
  31-33 
  

  

  plates 
  showing 
  132-138 
  

  

  Vegetation, 
  description 
  of 
  26 
  

  

  plates 
  showing 
  46,80 
  

  

  Venericardia 
  calif 
  ornica 
  Dall, 
  figure 
  showing 
  148 
  

  

  calif 
  ornica 
  Dall, 
  occurrence 
  of 
  60 
  

  

  planicosta 
  Lamarck, 
  figure 
  showing 
  128 
  

  

  occurrence 
  of 
  32 
  

  

  Volcanic 
  ash, 
  deposition 
  of 
  69 
  

  

  occurrence 
  of 
  30-31, 
  37 
  

  

  outcrop 
  of, 
  view 
  of 
  34 
  

  

  Volcanic 
  eruptions, 
  occurrence 
  of 
  68-69 
  

  

  W. 
  

  

  Waldorf, 
  fossils 
  near 
  57-60 
  

  

  geology 
  near 
  54 
  

  

  Water, 
  artesian, 
  presence 
  of 
  72-73 
  

  

  Wells, 
  water 
  in 
  72-75,95-97, 
  103 
  

  

  See 
  also 
  Oil 
  wells. 
  

   Western 
  Union 
  anticline, 
  description 
  of 
  . 
  . 
  . 
  87, 
  103 
  

  

  Western 
  Union 
  Oil 
  Co., 
  development 
  by 
  14 
  

  

  wells 
  of, 
  description 
  of 
  103-104 
  

  

  fossils 
  near 
  57-60 
  

  

  view 
  at 
  80 
  

  

  Western 
  Union-Graciosa 
  area, 
  description 
  

  

  of 
  101-103 
  

  

  White, 
  I. 
  C, 
  on 
  occurrence 
  of 
  gas 
  71-72 
  

  

  Whitney, 
  J. 
  D., 
  on 
  geology 
  of 
  region 
  » 
  11 
  

  

  Wise 
  & 
  Denigan 
  well, 
  asphalt 
  near 
  85 
  

  

  Z. 
  

  

  Zaca 
  Canyon, 
  asphalt 
  in 
  78 
  

  

  Zaca 
  Creek, 
  asphalt 
  and 
  oil 
  011 
  85, 
  86 
  

  

  Zaca 
  Lake, 
  geology 
  near 
  27 
  

  

  view 
  near 
  46 
  

  

  