432 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



SAN JUAN, ARGENTINA 



Lat. 3r32' S. Long. 68°34' W. H = 620.37 m. 

 TOTAL PRECIPITATION IN MILLIMETERS. hr = 1.50 m. 



Mean 11.7 



7.9 



4.0 



6.5 



1.4 



0.4 



0.5 



0.9 



3.8 



6.5 



6.4 



6.8 64.8 



