Latitude:	41.00S - 40.00S		Longitude:	87.00W - 86.00W
Month:	January

Depth Mean Max. Min. Number of Sample Standard Deviation 0 16.27 16.80 15.40 6 0.67 10 16.15 16.80 15.40 6 0.61 20 15.80 16.30 15.40 6 0.36 30 15.12 15.48 14.40 6 0.37 50 13.27 13.50 13.00 6 0.17 75 10.95 11.71 9.80 6 0.69 100 9.83 10.70 8.90 6 0.68 125 8.97 9.77 8.00 6 0.72 150 8.21 8.83 7.10 6 0.69 200 6.94 7.56 6.10 6 0.55 250 6.61 6.74 6.53 3 0.11 300 6.21 6.32 6.14 3 0.10 400 5.78 5.89 5.70 3 0.10 500 5.34 5.56 5.06 3 0.26