﻿CAL 
  ACAO. 
  SCIENCES. 
  

  

  Fig. 
  3 
  

  

  Fiff 
  . 
  V 
  

  

  MESH-KNOT 
  OF 
  THE 
  TCHIN-CHA-AU 
  INDIANS, 
  DAVIDSON. 
  

  

  (TO 
  FACE 
  PAGE 
  4110 
  ) 
  

  

  