﻿y^ 
  

  

  

  :m"mm, 
  

  

  ■>■ 
  

  

  Plate 
  174. 
  — 
  A 
  carved 
  stream 
  bed 
  at 
  Lavapatas, 
  San 
  Agustin. 
  (After 
  Bennett, 
  

  

  1944, 
  pi. 
  2.) 
  

  

  