.MKMOIK'S I'XIV. CAIJF.. VOL. 1. NO. 2 



[MBRBIAM] PLATE 23 



Fig. 1. A small |iniiil with tar seeps near the border. 



Fig. 2. A tar pool in which two birds had recently been caught. The smaller one, a meadow lark, seen in 

 I lie lower right-hand corner of the picture, is nearly buried in the tar. 



