B.S. 22088. Border of Laguna 
Lata in the Indian country west 
of Kilometro 110. Puerto Pinasco 
Paraguay. 
September 24, 1920. 
B.S. 22090. Laguna Perdido west 
of Laguna Lata. Puerto P inasco , 
Paraguay. 
September 24, 1920. 
B. S. 22095. Dry bed of 
Riacho Salado at Kilometro 170. 
Puerto Pinasco, Paraguay. 
September 24, 1920. 
$ 
