



Table 3 (con 



) 









One - 

 Degree 

 Quadrangle 



Niairber 

 of Years 

 of Data 



Maxinum 

 Mean 



Mlniminn 

 Mean 



Range 



Maximum 



Standard 



Error 



Maximum Percentage i 

 Standard of Obs.> \ 

 Deviation Max BT Depth 









JULY 











34n47W 

 34n48w 

 35N47W 

 35N48w 

 36n48w 

 35N48w* 



2 

 5 

 3 

 7 



1 

 8 



6.01 

 6.44 

 6.85 

 8.27 

 7.38 

 8.10 



4.74 

 5.17 

 5.42 

 6.07 

 7.38 

 5.43 



AUGUST 



1.27 

 1.27 

 1.43 

 2.20 



2.67 



.29 

 .37 

 .46 

 .38 

 .45 

 .32 



1.20 

 1.63 

 3.04 

 3.21 

 1.67 

 2.57 





 

 

 

 

 





2 

 4 

 6 

 8 



6.99 

 8.15 

 8.99 

 9.10 



6.62 

 4.83 

 5.51 

 5.43 



SEPTEMBER 



0.37 

 3.32 

 3.48 

 3.67 



.38 

 .63 

 .37 

 .34 



1.27 

 2.07 

 3.61 

 3.57 





 

 

 



34n47W 

 34n48w 

 35N47W 

 35w48w 

 35n48w* 



2 

 6 

 3 

 7 



8 



8.49 

 8.27 

 8.16 

 8.50 

 8.43 



5.25 

 5.65 

 5.57 

 4.92 

 5.15 



OCTOBER 



3.24 

 2.62 

 2.59 

 3.58 

 3.28 



2.31 

 .76 

 .62 

 .49 

 .76 



7.30 

 2.65 

 2.40 

 4.64 

 4.52 





 

 

 

 



34N47W 

 34k48w 

 35K47W 

 35N48w 

 35n48w* 



1 

 2 

 2 

 7 

 7 



6.07 

 7.31 

 6.69 

 7.94 

 8.06 



6.07 

 7.31 

 3.83 

 3.98 

 3.?7 



NOVEMBER 



2.86 

 3.96 

 4.49 



1.33 

 .26 

 .41 

 .22 

 .49 



4.21 

 .90 

 1.60 

 2.31 

 3.69 





 

 

 

 



34n47W 

 34n48w 

 35N47W 

 35n48w 

 35N4aw* 



3 

 5 

 5 

 6 

 8 



7.90 

 6.10 

 5.75 

 6.71 

 6.79 



4.93 

 4.05 

 3.78 

 4.04 

 3.66 



DECEMBER 



2.97 

 2.05 

 1.97 

 2.67 

 3.13 



.88 

 .90 

 ,45 

 .46 

 .37 



3.72 

 2.97 

 2.22 

 2.93 

 2.38 







7 



12 

 10 



11 



34n47W 

 34w48w 

 35W47W 

 35N48W 

 35w48w* 



2 



3 



4 



7 

 7 



4.18 

 4.98 

 5.00 

 4.71 

 4.72 



4.18 

 4.78 



3.44 

 3.17 

 2.79 



0.20 

 1.56 

 1.54 

 1.93 



.24 

 .58 

 .35 

 .41 

 .32 



1.21 

 2.04 

 2.19 

 2.49 

 2.12 



10 



18 



19 

 26 



48 



* 20-niinute square centered at tMs location 



26 



