13^ 



THE DROUGHT. 



Amount of rainfall measured at 9 a.m , and mean degree of humidity for each day. 



Explanation, D. day, R. lainfall, H.raeandegiee of humidity, complete saturation 

 being 100, 45 extraordinaTy dryness. 



EDWIN J. ISBELL. 



For Ozone Table see next leaf. 



