54 
Table V. - Indices to Water Conditions in Southern Saskatchewan During July as 
Determined by Aerial Survey 

Average Index Percent Change From 

1950 to 1952 1952 Index 1953 Index 1951 1952 
2,280, 690 2, 305, 995 3,726, 925 + 63 + 61 
(20.3 per (32.7 per 
square mile) Square mile) 

Table VI. - Indices to Water Conditions in Southern Saskatchewan During July as 
Determined by Aerial Surveys 


1951 Index 1952 Index 1953 Index Percent Change From 
1951 1952 
1,416,243 855,071 2,551,420 + 80 +198 
(11.4 per (7.5 per (22.4 per 
Square mile) square mile) Square mile) 

