﻿p 
  c 
  1885 
  _Ey(ler. 
  Oyster 
  culture. 
  

  

  PLAN 
  of 
  SPAWNING 
  POND 
  and 
  CANAL 
  SYSTEM 
  

  

  GAEAorrr 
  4oo 
  coiinECT.oRS 
  jum 
  1200 
  Bushels 
  ot 
  c^ltch. 
  

   Designedly 
  Jo2m.AE.yder 
  

  

  •Scale 
  of' 
  feet. 
  

  

  \- 
  I 
  *= 
  

  

  

  ^■^c;^^^,cKfc^yp^"*i-c-j 
  ~s 
  

  

  , 
  '^v^y, 
  ■:; 
  vri-'- 
  f.v- 
  :^>^ 
  ^^ 
  : 
  - 
  "• 
  -V 
  ? 
  = 
  ^-'V 
  7 
  * 
  

  

  