Latitude:	47.00N - 48.00N		Longitude:	138.00W - 137.00W
Month:	March

Depth Mean Max. Min. Number of Sample Standard Deviation 0 8.15 8.49 7.91 4 0.25 10 7.82 8.66 6.69 4 0.82 20 7.78 8.57 6.65 4 0.81 30 7.78 8.57 6.66 4 0.80 50 7.79 8.58 6.72 4 0.78 75 7.74 8.51 6.67 4 0.77 100 7.39 7.99 6.63 4 0.66 125 7.12 7.82 6.50 4 0.61 150 7.06 7.38 6.77 4 0.25 200 6.80 7.57 6.36 4 0.53 250 6.21 6.72 5.91 4 0.36 300 5.55 5.96 5.35 4 0.29 400 4.75 5.05 4.62 4 0.20