﻿Smithsonian 
  Report, 
  1927. 
  — 
  Abbot 
  

  

  PLATE 
  1 
  

  

  A 
  Sky-region 
  of 
  Many 
  Stars, 
  near 
  5 
  Norviae 
  

   The 
  dark 
  lanes 
  and 
  patches 
  show 
  regions 
  where 
  the 
  fainter 
  stars 
  are 
  hidden 
  by 
  <laik 
  nebulosity 
  intervening 
  between 
  us 
  and 
  them 
  

  

  