TABLE 37 (Cont'd) 

 Nitrogen 



Conversion from micrograms per liter of N to mi crogram-atoms per liter of W. 



(l ug of N = 0.07139^^ Ug-at of W) 



Micrograms 

 per liter 



of N 0.0 1.0 2.0 3.0 ^-0 '?'0 6-0 7.0 8.0 9.0 



260 18.56 18.63 18.71 18.78 18.85 18.92 18.99 19.06 19.13 19.21 



270 19.28 19.35 19.^2 19.^9 19.56 19.63 19.70 19.78 19.85 19.92 



280 19.99 20.06 20.13 20.20 20.28 20.35 20. 1+2 20.J+9 20. 56 20. 63 



290 20.70 20.78 20.85 20.92 20.99 21.06 21.13 21.20 21.28 21.35 



300 21. k2 21.1+9 21.56 21.63 21.70 21.78 21.85 21.92 21.99 22.06 



310 22.13 22.20 22.28 22.35 22.1+2 22.1+9 22.56 22.63 22.70 22.77 



320 22.85 22.92 22.99 23.06 23.13 23.20 23.27 23.35 23.1+2 23.^9 



330 23.56 23.63 23.70 23.77 23.85 23.92 23.99 2I+.06 2I+.I3 2I+.2O 



3I+0 2I+.27 2I+. 35 2I+.I+2 2I+.I+9 2I+.56 2I+.63 2I+.7O 2I+.77 2I+.85 2I+.92 



350 2I+.99 25.06 25.13 25.20 25.27 25.3^ 25.1+2 25.^9 25.56 25.63 



360 25.70 25.77 25. 81+ 25.92 25.99 26.06 26.13 26.20 26.27 26.31+ 



370 26.1+2 26.1+9 26.56 26.63 26.70 26.77 26. 81+ 26.92 26.99 27.06 



380 27.13 27.20 27.27 27.3^ 27.1+2 27.1+9 27.56 27.63 27.70 27.77 



390 27. 81+ 27.92 27.99 28.06 28.13 28.20 28.27 28.3^ 28.1+1 28.1+9 



1+00 28.56 28.63 28.70 28.77 28.81+ 28.91 28.99 29.06 29.13 29.20 



1+10 29.27 29.31+ 29.1+1 29.1+9 29.56 29.63 29.70 29.77 29. 81+ 29.91 



1+20 29.99 30.06 30.13 30.20 30.27 30.3^ 30.1+1 30.1+9 30.56 30.63 



1+30 30.70 30.77 30.81+ 30.91 30.99 31.06 31.13 31.20 31.27 31.3^ 



1+1+0 31.^1 31.-^8 31.56 31.63 31.70 31.77 31.81+ 31.91 31.98 32.06 



1+50 32.13 32.20 32.27 32.3^ 32.1+1 32.1+8 32.56 32.63 32.70 32.77 



1+60 32.81+ 32.91 32.98 33.06 33.13 33.20 33.27 33.3^ 33.^1 33.^8 



1+70 33.56 33.63 33.70 33.77 33.81+ 33.91 33.98 3I+. 06 3^.13 3^.20 



1+80 3^.27 3^.3^ 3^.^1 3^. ^8 3^.55 3^.63 3^.70 3I+.77 3^.81+ 3I+.91 



1+90 3^.98 35.05 35.13 35.20 35.27 35.3^ 35.1+1 35.1+8 35.55 35.63 



500 35.70 35.77 35.81+ 35.91 35.98 36.05 36.13 36.20 36.27 36.3^ 



107 



