﻿348 
  Index 
  

  

  Meridian 
  lines, 
  determination 
  of 
  

  

  at 
  Mansfield 
  317 
  

  

  at 
  Many 
  3 
  j 
  y 
  

  

  at 
  Monroe 
  321 
  

  

  at 
  Natchitoches 
  317 
  

  

  at 
  Shreveport 
  320 
  

  

  at 
  Winnfield 
  318 
  

  

  how 
  established 
  314 
  

  

  need 
  of 
  314 
  

  

  Microscopical 
  examination 
  of 
  New 
  Orleans 
  well 
  material, 
  Edwards. 
  . 
  . 
  36 
  

  

  Minden 
  87 
  

  

  Mineral 
  products, 
  unimportant 
  132 
  

  

  resources 
  121 
  

  

  Mitra 
  grantensis 
  . 
  44 
  

  

  Modiola 
  alabamensis 
  PI- 
  53i 
  fig- 
  2, 
  300 
  

  

  stuhbsi 
  n. 
  sp 
  PI. 
  52, 
  fig. 
  5, 
  6, 
  298 
  

  

  Monocotyledonce 
  • 
  279 
  

  

  Monroe 
  82 
  

  

  Montgomery 
  91 
  

  

  Bluff 
  at 
  PI. 
  7, 
  opp. 
  p. 
  89 
  

  

  MoracetT 
  281 
  

  

  Morton 
  17 
  

  

  Mounds, 
  Origin 
  of 
  192-194 
  

  

  Mud 
  lumps. 
  Description 
  of 
  • 
  119 
  

  

  Theories 
  of 
  origin 
  of 
  119-20 
  

  

  Mylodon 
  42 
  

  

  harlini 
  ?: 
  38 
  

  

  Myrica 
  ? 
  lessigii 
  281 
  

  

  Nassa 
  exilis 
  PI- 
  55, 
  fig- 
  i 
  , 
  307 
  

  

  Natchitoches 
  1^-11 
  

  

  area 
  141. 
  

  

  Back 
  lands 
  1 
  47 
  

  

  Front 
  lands 
  146 
  

  

  Bluff 
  on 
  Cane 
  river 
  near 
  PI. 
  13, 
  opp. 
  p. 
  145 
  

  

  parish 
  76 
  

  

  stratigraphy 
  : 
  144 
  

  

  topograph3' 
  141 
  

  

  township, 
  vSketch 
  of 
  PI. 
  12, 
  opp. 
  p. 
  144 
  

  

  Natchez 
  bluff 
  as 
  described 
  by 
  Lyell 
  20 
  

  

  Fossils 
  near 
  20 
  

  

  Cyclas 
  20 
  

  

  Cyclostoina 
  20 
  

  

  Helicina 
  20 
  

  

  Helix 
  20 
  

  

  Horse 
  20 
  

  

  Lynino' 
  20 
  

  

  