Latitude:	67.00N - 68.00N		Longitude:	112.00W - 111.00W
Month:	Annual

Depth Mean Max. Min. Number of Sample Standard Deviation 0 25.38 25.63 25.14 5 0.20 10 26.48 27.94 25.87 7 0.70 20 28.06 28.11 27.94 7 0.06 30 28.19 28.30 28.10 7 0.07 50 28.42 28.51 28.34 7 0.05 75 28.62 28.66 28.59 7 0.02 100 28.74 28.76 28.70 5 0.02 125 28.83 28.85 28.82 5 0.01 150 28.91 28.93 28.87 5 0.02 200 29.00 29.00 28.99 4 0.00 250 29.04 29.05 29.03 2 0.01