NO. l8 TREE GROWTH AND RAINFALL CLOCK 



107 



COLO. 



N.MEX. 



•Taos Car 



Taos 



BlacK LaKe 



Scale Of Miles 

 20 I 40 



I I I I I ■ 



-35 



Fig. I. — General location map for Holman Pass collection and rainfall stations. 



