r 



-B-rSir-aSSa;. Barren hills, 

 haunt ^of seed snipe. Zapala, 

 Neuquen, Argentina. 



December 8, 1920» 



r 



1434.» The town of Zapala, 

 Meuquen, Argentina. 

 December 8, 1920# 



r 



Mi 



B.S. 22222* Marshy arroyo, 

 haunt of shorebirds, Carhue, 

 Buenos Aires ^ Argentina* 



December 15, 1920. 



